Integer Profile

2,772,471

3 × 13 × 71089

Prime factors, divisor sums, positional representations and sequence properties for 2,772,471. The prime factorization is 3 × 13 × 71089.

Number of positive divisors: 8. Showing the recorded part of the sequence: 169.

DeficientOddComposite

Divisor catalog (8)

13133971,089213,267924,1572,772,471

Showing 8 of 8.

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

2,772,4718,317,4144,158,70712,476,1226,238,06118,714,1849,357,0924,678,5462,339,2737,017,8203,508,9101,754,4555,263,3662,631,6837,895,0503,947,52511,842,5765,921,2882,960,6441,480,322740,1612,220,4841,110,242555,1211,665,364832,682416,3411,249,024624,512312,256156,12878,06439,03219,5169,7584,87914,6387,31921,95810,97932,93816,46949,40824,70412,3526,1763,0881,54477238619358029014543621810932816482

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13 × 71089
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,981,040
Proper-divisor sum: 1,208,569
Digit sum: 30
Digital root: 3

Number bases

Decimal: 2772471
Binary: 1010100100110111110111 (22 bits)
Octal: 0o12446767
Hexadecimal: 0x2A4DF7