Integer Profile

8,427,065

5 × 379 × 4447

Prime factors, divisor sums, positional representations and sequence properties for 8,427,065. The prime factorization is 5 × 379 × 4447.

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

DeficientOddComposite

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

8,427,06525,281,19612,640,5986,320,29918,960,8989,480,44928,441,34814,220,6747,110,33721,331,01210,665,5065,332,75315,998,2607,999,1303,999,56511,998,6965,999,3482,999,6741,499,8374,499,5122,249,7561,124,878562,4391,687,318843,6592,530,9781,265,4893,796,4681,898,234949,1172,847,3521,423,676711,838355,9191,067,758533,8791,601,638800,8192,402,4581,201,2293,603,6881,801,844900,922450,4611,351,384675,692337,846168,923506,770253,385760,156380,078190,039570,118285,059855,178427,5891,282,768641,384320,692

Showing 60 of 60.

Prime factorization

Factorization: 5 × 379 × 4447
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 10,141,440
Proper-divisor sum: 1,714,375
Digit sum: 32
Digital root: 5

Number bases

Decimal: 8427065
Binary: 100000001001011000111001 (24 bits)
Octal: 0o40113071
Hexadecimal: 0x809639

Divisor catalog (8)

153791,8954,44722,2351,685,4138,427,065

Showing 8 of 8.