Integer Profile

2,961,513

3^2 × 127 × 2591

Prime factors, divisor sums, positional representations and sequence properties for 2,961,513. The prime factorization is 3^2 × 127 × 2591.

Number of positive divisors: 12. Showing the recorded part of the sequence: 125.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 127 × 2591
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 4,313,088
Proper-divisor sum: 1,351,575
Digit sum: 27
Digital root: 9

Number bases

Decimal: 2961513
Binary: 1011010011000001101001 (22 bits)
Octal: 0o13230151
Hexadecimal: 0x2D3069

Divisor catalog (12)

1391273811,1432,5917,77323,319329,057987,1712,961,513

Showing 12 of 12.

Collatz trajectory (125 steps)

Even: n → n/2; Odd: n → 3n + 1

2,961,5138,884,5404,442,2702,221,1356,663,4063,331,7039,995,1104,997,55514,992,6667,496,33322,489,00011,244,5005,622,2502,811,1258,433,3764,216,6882,108,3441,054,172527,086263,543790,630395,3151,185,946592,9731,778,920889,460444,730222,365667,096333,548166,77483,387250,162125,081375,244187,62293,811281,434140,717422,152211,076105,53852,769158,30879,15439,577118,73259,36629,68389,05044,525133,57666,78833,39416,69750,09225,04612,52337,57018,785

Showing 60 of 60.