Integer Profile

1,315,718

2 × 47 × 13997

Prime factors, divisor sums, positional representations and sequence properties for 1,315,718. The prime factorization is 2 × 47 × 13997.

Number of positive divisors: 8. Showing the recorded part of the sequence: 124.

DeficientEvenComposite

Number bases

Decimal: 1315718
Binary: 101000001001110000110 (21 bits)
Octal: 0o5011606
Hexadecimal: 0x141386

Divisor catalog (8)

12479413,99727,994657,8591,315,718

Showing 8 of 8.

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

1,315,718657,8591,973,578986,7892,960,3681,480,184740,092370,046185,023555,070277,535832,606416,3031,248,910624,4551,873,366936,6832,810,0501,405,0254,215,0762,107,5381,053,7693,161,3081,580,654790,3272,370,9821,185,4913,556,4741,778,2375,334,7122,667,3561,333,678666,8392,000,5181,000,2593,000,7781,500,3894,501,1682,250,5841,125,292562,646281,323843,970421,9851,265,956632,978316,489949,468474,734237,367712,102356,0511,068,154534,0771,602,232801,116400,558200,279600,838300,419

Showing 60 of 60.

Prime factorization

Factorization: 2 × 47 × 13997
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,015,712
Proper-divisor sum: 699,994
Digit sum: 26
Digital root: 8