Integer Profile

1,348,418

2 × 83 × 8123

Prime factors, divisor sums, positional representations and sequence properties for 1,348,418. The prime factorization is 2 × 83 × 8123.

Number of positive divisors: 8. Showing the recorded part of the sequence: 137.

DeficientEvenComposite

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

1,348,418674,2092,022,6281,011,314505,6571,516,972758,486379,2431,137,730568,8651,706,596853,298426,6491,279,948639,974319,987959,962479,9811,439,944719,972359,986179,993539,980269,990134,995404,986202,493607,480303,740151,87075,935227,806113,903341,710170,855512,566256,283768,850384,4251,153,276576,638288,319864,958432,4791,297,438648,7191,946,158973,0792,919,2381,459,6194,378,8582,189,4296,568,2883,284,1441,642,072821,036410,518205,259615,778307,889

Showing 60 of 60.

Prime factorization

Factorization: 2 × 83 × 8123
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,047,248
Proper-divisor sum: 698,830
Digit sum: 29
Digital root: 2

Number bases

Decimal: 1348418
Binary: 101001001001101000010 (21 bits)
Octal: 0o5111502
Hexadecimal: 0x149342

Divisor catalog (8)

12831668,12316,246674,2091,348,418

Showing 8 of 8.