Integer Profile

2,150,012

2^2 × 347 × 1549

Prime factors, divisor sums, positional representations and sequence properties for 2,150,012. The prime factorization is 2^2 × 347 × 1549.

Number of positive divisors: 12. Showing the recorded part of the sequence: 197.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 347 × 1549
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,775,800
Proper-divisor sum: 1,625,788
Digit sum: 11
Digital root: 2

Number bases

Decimal: 2150012
Binary: 1000001100111001111100 (22 bits)
Octal: 0o10147174
Hexadecimal: 0x20CE7C

Divisor catalog (12)

1243476941,3881,5493,0986,196537,5031,075,0062,150,012

Showing 12 of 12.

Collatz trajectory (197 steps)

Even: n → n/2; Odd: n → 3n + 1

2,150,0121,075,006537,5031,612,510806,2552,418,7661,209,3833,628,1501,814,0755,442,2262,721,1138,163,3404,081,6702,040,8356,122,5063,061,2539,183,7604,591,8802,295,9401,147,970573,9851,721,956860,978430,4891,291,468645,734322,867968,602484,3011,452,904726,452363,226181,613544,840272,420136,21068,105204,316102,15851,079153,23876,619229,858114,929344,788172,39486,197258,592129,29664,64832,32416,1628,08124,24412,1226,06118,1849,0924,5462,273

Showing 60 of 60.