Integer Profile

6,742,909

257 × 26237

Prime factors, divisor sums, positional representations and sequence properties for 6,742,909. The prime factorization is 257 × 26237.

Number of positive divisors: 4. Showing the recorded part of the sequence: 72.

DeficientOddComposite

Prime factorization

Factorization: 257 × 26237
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 6,769,404
Proper-divisor sum: 26,495
Digit sum: 37
Digital root: 1

Number bases

Decimal: 6742909
Binary: 11001101110001101111101 (23 bits)
Octal: 0o31561575
Hexadecimal: 0x66E37D

Divisor catalog (4)

125726,2376,742,909

Showing 4 of 4.

Collatz trajectory (72 steps)

Even: n → n/2; Odd: n → 3n + 1

6,742,90920,228,72810,114,3645,057,1822,528,5917,585,7743,792,88711,378,6625,689,33117,067,9948,533,99725,601,99212,800,9966,400,4983,200,2499,600,7484,800,3742,400,1877,200,5623,600,28110,800,8445,400,4222,700,2118,100,6344,050,31712,150,9526,075,4763,037,7381,518,8694,556,6082,278,3041,139,152569,576284,788142,39471,197213,592106,79653,39826,69980,09840,049120,14860,07430,03790,11245,05622,52811,2645,6322,8161,4087043521768844221134

Showing 60 of 60.