Integer Profile

8,742,345

3 × 5 × 109 × 5347

Prime factors, divisor sums, positional representations and sequence properties for 8,742,345. The prime factorization is 3 × 5 × 109 × 5347.

Number of positive divisors: 16. Showing the recorded part of the sequence: 287.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 14,118,720
Proper-divisor sum: 5,376,375
Digit sum: 33
Digital root: 6

Number bases

Decimal: 8742345
Binary: 100001010110010111001001 (24 bits)
Octal: 0o41262711
Hexadecimal: 0x8565C9

Divisor catalog (16)

135151093275451,6355,34716,04126,73580,205582,8231,748,4692,914,1158,742,345

Showing 16 of 16.

Collatz trajectory (287 steps)

Even: n → n/2; Odd: n → 3n + 1

8,742,34526,227,03613,113,5186,556,75919,670,2789,835,13929,505,41814,752,70944,258,12822,129,06411,064,5325,532,2662,766,1338,298,4004,149,2002,074,6001,037,300518,650259,325777,976388,988194,49497,247291,742145,871437,614218,807656,422328,211984,634492,3171,476,952738,476369,238184,619553,858276,929830,788415,394207,697623,092311,546155,773467,320233,660116,83058,415175,24687,623262,870131,435394,306197,153591,460295,730147,865443,596221,798110,899332,698

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 109 × 5347
Distinct prime factors: 4
Perfect square: No
Parity: Odd