Integer Profile
1,328,191
107 × 12413
Prime factors, divisor sums, positional representations and sequence properties for 1,328,191. The prime factorization is 107 × 12413.
Number of positive divisors: 4. Showing the recorded part of the sequence: 142.
Prime factorization
- Factorization
- 107 × 12413
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,340,712
- Proper-divisor sum
- 12,521
- Digit sum
- 25
- Digital root
- 7
Number bases
- Decimal
- 1328191
- Binary
- 101000100010000111111 (21 bits)
- Octal
- 0o5042077
- Hexadecimal
- 0x14443F
Divisor catalog (4)
110712,4131,328,191
Showing 4 of 4.
Collatz trajectory (142 steps)
Even: n → n/2; Odd: n → 3n + 1
1,328,1913,984,5741,992,2875,976,8622,988,4318,965,2944,482,64713,447,9426,723,97120,171,91410,085,95730,257,87215,128,9367,564,4683,782,2341,891,1175,673,3522,836,6761,418,338709,1692,127,5081,063,754531,8771,595,632797,816398,908199,45499,727299,182149,591448,774224,387673,162336,5811,009,744504,872252,436126,21863,109189,32894,66447,33223,66611,83335,50017,7508,87526,62613,31339,94019,9709,98529,95614,9787,48922,46811,2345,61716,8528,426
Showing 60 of 60.
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