Integer Profile

1,313,964

2^2 × 3^2 × 17 × 19 × 113

Prime factors, divisor sums, positional representations and sequence properties for 1,313,964. The prime factorization is 2^2 × 3^2 × 17 × 19 × 113.

Number of positive divisors: 72. Showing the recorded part of the sequence: 217.

AbundantEvenComposite

Number bases

Decimal: 1313964
Binary: 101000000110010101100 (21 bits)
Octal: 0o5006254
Hexadecimal: 0x140CAC

Divisor catalog (72)

12346912171819343638515768761021131141531712042262283063233393424526126466786849691,0171,2921,3561,9211,9382,0342,1472,9073,8423,8764,0684,2945,7635,8146,4417,6848,58811,52611,62812,88217,28919,32323,05225,76434,578

Showing 60 of 72.

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

1,313,964656,982328,491985,474492,7371,478,212739,106369,5531,108,660554,330277,165831,496415,748207,874103,937311,812155,90677,953233,860116,93058,465175,39687,69843,849131,54865,77432,88798,66249,331147,99473,997221,992110,99655,49827,74983,24841,62420,81210,4065,20315,6107,80523,41611,7085,8542,9278,7824,39113,1746,58719,7629,88129,64414,8227,41122,23411,11733,35216,6768,338

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 17 × 19 × 113
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 3,734,640
Proper-divisor sum: 2,420,676
Digit sum: 27
Digital root: 9