Integer Profile

8,409,945

3 × 5 × 47 × 79 × 151

Prime factors, divisor sums, positional representations and sequence properties for 8,409,945. The prime factorization is 3 × 5 × 47 × 79 × 151.

Number of positive divisors: 32. Showing the recorded part of the sequence: 106.

DeficientOddComposite

Prime factorization

Factorization: 3 × 5 × 47 × 79 × 151
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 14,008,320
Proper-divisor sum: 5,598,375
Digit sum: 39
Digital root: 3

Number bases

Decimal: 8409945
Binary: 100000000101001101011001 (24 bits)
Octal: 0o40051531
Hexadecimal: 0x805359

Divisor catalog (32)

1351547791411512352373954537057551,1852,2653,7137,09711,13911,92918,56521,29135,48535,78755,69559,645106,455178,935560,6631,681,9892,803,3158,409,945

Showing 32 of 32.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

8,409,94525,229,83612,614,9186,307,45918,922,3789,461,18928,383,56814,191,7847,095,8923,547,9461,773,9735,321,9202,660,9601,330,480665,240332,620166,31083,155249,466124,733374,200187,10093,55046,775140,32670,163210,490105,245315,736157,86878,93439,467118,40259,201177,60488,80244,401133,20466,60233,30199,90449,95224,97612,4886,2443,1221,5614,6842,3421,1713,5141,7575,2722,6361,3186591,9789892,9681,484

Showing 60 of 60.