Integer Profile

2,502,189

3^2 × 41 × 6781

Prime factors, divisor sums, positional representations and sequence properties for 2,502,189. The prime factorization is 3^2 × 41 × 6781.

Number of positive divisors: 12. Showing the recorded part of the sequence: 135.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 41 × 6781
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,702,972
Proper-divisor sum: 1,200,783
Digit sum: 27
Digital root: 9

Number bases

Decimal: 2502189
Binary: 1001100010111000101101 (22 bits)
Octal: 0o11427055
Hexadecimal: 0x262E2D

Divisor catalog (12)

139411233696,78120,34361,029278,021834,0632,502,189

Showing 12 of 12.

Collatz trajectory (135 steps)

Even: n → n/2; Odd: n → 3n + 1

2,502,1897,506,5683,753,2841,876,642938,3212,814,9641,407,482703,7412,111,2241,055,612527,806263,903791,710395,8551,187,566593,7831,781,350890,6752,672,0261,336,0134,008,0402,004,0201,002,010501,0051,503,016751,508375,754187,877563,632281,816140,90870,45435,227105,68252,841158,52479,26239,631118,89459,447178,34289,171267,514133,757401,272200,636100,31850,159150,47875,239225,718112,859338,578169,289507,868253,934126,967380,902190,451571,354

Showing 60 of 60.