Integer Profile

8,019,791

13 × 467 × 1321

Prime factors, divisor sums, positional representations and sequence properties for 8,019,791. The prime factorization is 13 × 467 × 1321.

Number of positive divisors: 8. Showing the recorded part of the sequence: 142.

DeficientOddComposite

Prime factorization

Factorization: 13 × 467 × 1321
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 8,661,744
Proper-divisor sum: 641,953
Digit sum: 35
Digital root: 8

Number bases

Decimal: 8019791
Binary: 11110100101111101001111 (23 bits)
Octal: 0o36457517
Hexadecimal: 0x7A5F4F

Divisor catalog (8)

1134671,3216,07117,173616,9078,019,791

Showing 8 of 8.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

8,019,79124,059,37412,029,68736,089,06218,044,53154,133,59427,066,79781,200,39240,600,19620,300,09810,150,04930,450,14815,225,0747,612,53722,837,61211,418,8065,709,40317,128,2108,564,10525,692,31612,846,1586,423,07919,269,2389,634,61928,903,85814,451,92943,355,78821,677,89410,838,94732,516,84216,258,42148,775,26424,387,63212,193,8166,096,9083,048,4541,524,2274,572,6822,286,3416,859,0243,429,5121,714,756857,378428,6891,286,068643,034321,517964,552482,276241,138120,569361,708180,85490,427271,282135,641406,924203,462101,731305,194

Showing 60 of 60.