Integer Profile
8,940,001
7^2 × 43 × 4243
Prime factors, divisor sums, positional representations and sequence properties for 8,940,001. The prime factorization is 7^2 × 43 × 4243.
Number of positive divisors: 12. Showing the recorded part of the sequence: 212.
Prime factorization
- Factorization
- 7^2 × 43 × 4243
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 10,643,952
- Proper-divisor sum
- 1,703,951
- Digit sum
- 22
- Digital root
- 4
Number bases
- Decimal
- 8940001
- Binary
- 100010000110100111100001 (24 bits)
- Octal
- 0o42064741
- Hexadecimal
- 0x8869E1
Divisor catalog (12)
1743493012,1074,24329,701182,449207,9071,277,1438,940,001
Showing 12 of 12.
Collatz trajectory (212 steps)
Even: n → n/2; Odd: n → 3n + 1
8,940,00126,820,00413,410,0026,705,00120,115,00410,057,5025,028,75115,086,2547,543,12722,629,38211,314,69133,944,07416,972,03750,916,11225,458,05612,729,0286,364,5143,182,2579,546,7724,773,3862,386,6937,160,0803,580,0401,790,020895,010447,5051,342,516671,258335,6291,006,888503,444251,722125,861377,584188,79294,39647,19823,59970,79835,399106,19853,099159,29879,649238,948119,47459,737179,21289,60644,803134,41067,205201,616100,80850,40425,20212,60137,80418,9029,451
Showing 60 of 60.
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