Integer Profile
2,990,472
2^3 × 3 × 53 × 2351
Prime factors, divisor sums, positional representations and sequence properties for 2,990,472. The prime factorization is 2^3 × 3 × 53 × 2351.
Number of positive divisors: 32. Showing the recorded part of the sequence: 226.
Prime factorization
- Factorization
- 2^3 × 3 × 53 × 2351
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 32
- Divisor sum
- 7,620,480
- Proper-divisor sum
- 4,630,008
- Digit sum
- 33
- Digital root
- 6
Number bases
- Decimal
- 2990472
- Binary
- 1011011010000110001000 (22 bits)
- Octal
- 0o13320610
- Hexadecimal
- 0x2DA188
Divisor catalog (32)
1234681224531061592123184246361,2722,3514,7027,0539,40414,10618,80828,21256,424124,603249,206373,809498,412747,618996,8241,495,2362,990,472
Showing 32 of 32.
Collatz trajectory (226 steps)
Even: n → n/2; Odd: n → 3n + 1
2,990,4721,495,236747,618373,8091,121,428560,714280,357841,072420,536210,268105,13452,567157,70278,851236,554118,277354,832177,41688,70844,35422,17766,53233,26616,63349,90024,95012,47537,42618,71356,14028,07014,03542,10621,05363,16031,58015,7907,89523,68611,84335,53017,76553,29626,64813,3246,6623,3319,9944,99714,9927,4963,7481,8749372,8121,4067032,1101,0553,166
Showing 60 of 60.
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