Integer Profile

6,722,648

2^3 × 840331

Prime factors, divisor sums, positional representations and sequence properties for 6,722,648. The prime factorization is 2^3 × 840331.

Number of positive divisors: 8. Showing the recorded part of the sequence: 209.

DeficientEvenComposite

Collatz trajectory (209 steps)

Even: n → n/2; Odd: n → 3n + 1

6,722,6483,361,3241,680,662840,3312,520,9941,260,4973,781,4921,890,746945,3732,836,1201,418,060709,030354,5151,063,546531,7731,595,320797,660398,830199,415598,246299,123897,370448,6851,346,056673,028336,514168,257504,772252,386126,193378,580189,29094,645283,936141,96870,98435,49217,7468,87326,62013,3106,65519,9669,98329,95014,97544,92622,46367,39033,695101,08650,543151,63075,815227,446113,723341,170170,585511,756255,878

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 840331
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 12,604,980
Proper-divisor sum: 5,882,332
Digit sum: 35
Digital root: 8

Number bases

Decimal: 6722648
Binary: 11001101001010001011000 (23 bits)
Octal: 0o31512130
Hexadecimal: 0x669458

Divisor catalog (8)

1248840,3311,680,6623,361,3246,722,648

Showing 8 of 8.