Integer Profile
1,129,420
2^2 × 5 × 149 × 379
Prime factors, divisor sums, positional representations and sequence properties for 1,129,420. The prime factorization is 2^2 × 5 × 149 × 379.
Number of positive divisors: 24. Showing the recorded part of the sequence: 147.
Prime factorization
- Factorization
- 2^2 × 5 × 149 × 379
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 24
- Divisor sum
- 2,394,000
- Proper-divisor sum
- 1,264,580
- Digit sum
- 19
- Digital root
- 1
Number bases
- Decimal
- 1129420
- Binary
- 100010011101111001100 (21 bits)
- Octal
- 0o4235714
- Hexadecimal
- 0x113BCC
Divisor catalog (24)
124510201492983795967457581,4901,5161,8952,9803,7907,58056,471112,942225,884282,355564,7101,129,420
Showing 24 of 24.
Collatz trajectory (147 steps)
Even: n → n/2; Odd: n → 3n + 1
1,129,420564,710282,355847,066423,5331,270,600635,300317,650158,825476,476238,238119,119357,358178,679536,038268,019804,058402,0291,206,088603,044301,522150,761452,284226,142113,071339,214169,607508,822254,411763,234381,6171,144,852572,426286,213858,640429,320214,660107,33053,665160,99680,49840,249120,74860,37430,18790,56245,281135,84467,92233,961101,88450,94225,47176,41438,207114,62257,311171,93485,967257,902
Showing 60 of 60.
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