Integer Profile
1,315,993
7^2 × 107 × 251
Prime factors, divisor sums, positional representations and sequence properties for 1,315,993. The prime factorization is 7^2 × 107 × 251.
Number of positive divisors: 12. Showing the recorded part of the sequence: 124.
Collatz trajectory (124 steps)
Even: n → n/2; Odd: n → 3n + 1
1,315,9933,947,9801,973,990986,9952,960,9861,480,4934,441,4802,220,7401,110,370555,1851,665,556832,778416,3891,249,168624,584312,292156,14678,073234,220117,11058,555175,66687,833263,500131,75065,875197,62698,813296,440148,22074,11037,055111,16655,583166,75083,375250,126125,063375,190187,595562,786281,393844,180422,090211,045633,136316,568158,28479,14239,571118,71459,357178,07289,03644,51822,25966,77833,389100,16850,084
Showing 60 of 60.
Prime factorization
- Factorization
- 7^2 × 107 × 251
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 1,551,312
- Proper-divisor sum
- 235,319
- Digit sum
- 31
- Digital root
- 4
Number bases
- Decimal
- 1315993
- Binary
- 101000001010010011001 (21 bits)
- Octal
- 0o5012231
- Hexadecimal
- 0x141499
Divisor catalog (12)
17491072517491,7575,24312,29926,857187,9991,315,993
Showing 12 of 12.
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