Integer Profile

9,172,787

13 × 29^2 × 839

Prime factors, divisor sums, positional representations and sequence properties for 9,172,787. The prime factorization is 13 × 29^2 × 839.

Number of positive divisors: 12. Showing the recorded part of the sequence: 194.

DeficientOddComposite

Collatz trajectory (194 steps)

Even: n → n/2; Odd: n → 3n + 1

9,172,78727,518,36213,759,18141,277,54420,638,77210,319,3865,159,69315,479,0807,739,5403,869,7701,934,8855,804,6562,902,3281,451,164725,582362,7911,088,374544,1871,632,562816,2812,448,8441,224,422612,2111,836,634918,3172,754,9521,377,476688,738344,3691,033,108516,554258,277774,832387,416193,70896,85448,427145,28272,641217,924108,96254,481163,44481,72240,861122,58461,29230,64615,32345,97022,98568,95634,47817,23951,71825,85977,57838,789116,36858,184

Showing 60 of 60.

Prime factorization

Factorization: 13 × 29^2 × 839
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 10,242,960
Proper-divisor sum: 1,070,173
Digit sum: 41
Digital root: 5

Number bases

Decimal: 9172787
Binary: 100010111111011100110011 (24 bits)
Octal: 0o42773463
Hexadecimal: 0x8BF733

Divisor catalog (12)

1132937783984110,90710,93324,331316,303705,5999,172,787

Showing 12 of 12.