Integer Profile

8,240,865

3 × 5 × 549391

Prime factors, divisor sums, positional representations and sequence properties for 8,240,865. The prime factorization is 3 × 5 × 549391.

Number of positive divisors: 8. Showing the recorded part of the sequence: 155.

DeficientOddComposite

Divisor catalog (8)

13515549,3911,648,1732,746,9558,240,865

Showing 8 of 8.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

8,240,86524,722,59612,361,2986,180,64918,541,9489,270,9744,635,48713,906,4626,953,23120,859,69410,429,84731,289,54215,644,77146,934,31423,467,15770,401,47235,200,73617,600,3688,800,1844,400,0922,200,0461,100,0233,300,0701,650,0354,950,1062,475,0537,425,1603,712,5801,856,290928,1452,784,4361,392,218696,1092,088,3281,044,164522,082261,041783,124391,562195,781587,344293,672146,83673,41836,709110,12855,06427,53213,7666,88320,65010,32530,97615,4887,7443,8721,936968484242

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 549391
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 13,185,408
Proper-divisor sum: 4,944,543
Digit sum: 33
Digital root: 6

Number bases

Decimal: 8240865
Binary: 11111011011111011100001 (23 bits)
Octal: 0o37337341
Hexadecimal: 0x7DBEE1