Integer Profile

8,742,398

2 × 7 × 29 × 61 × 353

Prime factors, divisor sums, positional representations and sequence properties for 8,742,398. The prime factorization is 2 × 7 × 29 × 61 × 353.

Number of positive divisors: 32. Showing the recorded part of the sequence: 199.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 7 × 29 × 61 × 353
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 15,802,560
Proper-divisor sum: 7,060,162
Digit sum: 41
Digital root: 5

Number bases

Decimal: 8742398
Binary: 100001010110010111111110 (24 bits)
Octal: 0o41262776
Hexadecimal: 0x8565FE

Divisor catalog (32)

127142958611222033534064277068541,7692,4713,5384,94210,23712,38320,47421,53324,76643,06671,659143,318150,731301,462624,4571,248,9144,371,1998,742,398

Showing 32 of 32.

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

8,742,3984,371,19913,113,5986,556,79919,670,3989,835,19929,505,59814,752,79944,258,39822,129,19966,387,59833,193,79999,581,39849,790,699149,372,09874,686,049224,058,148112,029,07456,014,537168,043,61284,021,80642,010,903126,032,71063,016,355189,049,06694,524,533283,573,600141,786,80070,893,40035,446,70017,723,3508,861,67526,585,02613,292,51339,877,54019,938,7709,969,38529,908,15614,954,0787,477,03922,431,11811,215,55933,646,67816,823,33950,470,01825,235,00975,705,02837,852,51418,926,25756,778,77228,389,38614,194,69342,584,08021,292,04010,646,0205,323,0102,661,5057,984,5163,992,2581,996,129

Showing 60 of 60.