Integer Profile
1,222,671
3 × 31 × 13147
Prime factors, divisor sums, positional representations and sequence properties for 1,222,671. The prime factorization is 3 × 31 × 13147.
Number of positive divisors: 8. Showing the recorded part of the sequence: 67.
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 1,682,944
- Proper-divisor sum
- 460,273
- Digit sum
- 21
- Digital root
- 3
Number bases
- Decimal
- 1222671
- Binary
- 100101010100000001111 (21 bits)
- Octal
- 0o4524017
- Hexadecimal
- 0x12A80F
Divisor catalog (8)
13319313,14739,441407,5571,222,671
Showing 8 of 8.
Collatz trajectory (67 steps)
Even: n → n/2; Odd: n → 3n + 1
1,222,6713,668,0141,834,0075,502,0222,751,0118,253,0344,126,51712,379,5526,189,7763,094,8881,547,444773,722386,8611,160,584580,292290,146145,073435,220217,610108,805326,416163,20881,60440,80220,40161,20430,60215,30145,90422,95211,4765,7382,8698,6084,3042,1521,076538269808404202101304152763819582988442211341752261340
Showing 60 of 60.
Prime factorization
- Factorization
- 3 × 31 × 13147
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
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