Integer Profile
400,124
2^2 × 67 × 1493
Prime factors, divisor sums, positional representations and sequence properties for 400,124. The prime factorization is 2^2 × 67 × 1493.
Number of positive divisors: 12. Showing the recorded part of the sequence: 91.
Prime factorization
- Factorization
- 2^2 × 67 × 1493
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 711,144
- Proper-divisor sum
- 311,020
- Digit sum
- 11
- Digital root
- 2
Number bases
- Decimal
- 400124
- Binary
- 1100001101011111100 (19 bits)
- Octal
- 0o1415374
- Hexadecimal
- 0x61AFC
Divisor catalog (12)
124671342681,4932,9865,972100,031200,062400,124
Showing 12 of 12.
Collatz trajectory (91 steps)
Even: n → n/2; Odd: n → 3n + 1
400,124200,062100,031300,094150,047450,142225,071675,214337,6071,012,822506,4111,519,234759,6172,278,8521,139,426569,7131,709,140854,570427,2851,281,856640,928320,464160,23280,11640,05820,02960,08830,04415,0227,51122,53411,26733,80216,90150,70425,35212,6766,3383,1699,5084,7542,3777,1323,5661,7835,3502,6758,0264,01312,0406,0203,0101,5054,5162,2581,1293,3881,6948472,542
Showing 60 of 60.
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