Integer Profile
1,138,417
7^3 × 3319
Prime factors, divisor sums, positional representations and sequence properties for 1,138,417. The prime factorization is 7^3 × 3319.
Number of positive divisors: 8. Showing the recorded part of the sequence: 191.
Divisor catalog (8)
17493433,31923,233162,6311,138,417
Showing 8 of 8.
Collatz trajectory (191 steps)
Even: n → n/2; Odd: n → 3n + 1
1,138,4173,415,2521,707,626853,8132,561,4401,280,720640,360320,180160,09080,045240,136120,06860,03430,01790,05245,02622,51367,54033,77016,88550,65625,32812,6646,3323,1661,5834,7502,3757,1263,56310,6905,34516,0368,0184,00912,0286,0143,0079,0224,51113,5346,76720,30210,15130,45415,22745,68222,84168,52434,26217,13151,39425,69777,09238,54619,27357,82028,91014,45543,366
Showing 60 of 60.
Prime factorization
- Factorization
- 7^3 × 3319
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 1,328,000
- Proper-divisor sum
- 189,583
- Digit sum
- 25
- Digital root
- 7
Number bases
- Decimal
- 1138417
- Binary
- 100010101111011110001 (21 bits)
- Octal
- 0o4257361
- Hexadecimal
- 0x115EF1
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