Integer Profile

8,219,952

2^4 × 3^2 × 13 × 4391

Prime factors, divisor sums, positional representations and sequence properties for 8,219,952. The prime factorization is 2^4 × 3^2 × 13 × 4391.

Number of positive divisors: 60. Showing the recorded part of the sequence: 199.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 60
Divisor sum: 24,779,664
Proper-divisor sum: 16,559,712
Digit sum: 36
Digital root: 9

Number bases

Decimal: 8219952
Binary: 11111010110110100110000 (23 bits)
Octal: 0o37266460
Hexadecimal: 0x7D6D30

Divisor catalog (60)

12346891213161824263639485272781041171441562082343124686249361,8724,3918,78213,17317,56426,34635,12839,51952,69257,08370,25679,038105,384114,166158,076171,249210,768228,332316,152342,498456,664513,747632,304684,996913,3281,027,4941,369,9922,054,9882,739,9844,109,9768,219,952

Showing 60 of 60.

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

8,219,9524,109,9762,054,9881,027,494513,7471,541,242770,6212,311,8641,155,932577,966288,983866,950433,4751,300,426650,2131,950,640975,320487,660243,830121,915365,746182,873548,620274,310137,155411,466205,733617,200308,600154,30077,15038,575115,72657,863173,59086,795260,386130,193390,580195,29097,645292,936146,46873,23436,617109,85254,92627,46382,39041,195123,58661,793185,38092,69046,345139,03669,51834,759104,27852,139