Integer Profile

3,155,840

2^7 × 5 × 4931

Prime factors, divisor sums, positional representations and sequence properties for 3,155,840. The prime factorization is 2^7 × 5 × 4931.

Number of positive divisors: 32. Showing the recorded part of the sequence: 164.

AbundantEvenComposite

Prime factorization

Factorization: 2^7 × 5 × 4931
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 7,545,960
Proper-divisor sum: 4,390,120
Digit sum: 26
Digital root: 8

Number bases

Decimal: 3155840
Binary: 1100000010011110000000 (22 bits)
Octal: 0o14023600
Hexadecimal: 0x302780

Divisor catalog (32)

12458101620324064801281603206404,9319,86219,72424,65539,44849,31078,89698,620157,792197,240315,584394,480631,168788,9601,577,9203,155,840

Showing 32 of 32.

Collatz trajectory (164 steps)

Even: n → n/2; Odd: n → 3n + 1

3,155,8401,577,920788,960394,480197,24098,62049,31024,65573,96636,983110,95055,475166,42683,213249,640124,82062,41031,20593,61646,80823,40411,7025,85117,5548,77726,33213,1666,58319,7509,87529,62614,81344,44022,22011,1105,55516,6668,33325,00012,5006,2503,1259,3764,6882,3441,172586293880440220110551668325012537618894

Showing 60 of 60.