Integer Profile
1,381,749
3 × 227 × 2029
Prime factors, divisor sums, positional representations and sequence properties for 1,381,749. The prime factorization is 3 × 227 × 2029.
Number of positive divisors: 8. Showing the recorded part of the sequence: 62.
Number bases
- Decimal
- 1381749
- Binary
- 101010001010101110101 (21 bits)
- Octal
- 0o5212565
- Hexadecimal
- 0x151575
Divisor catalog (8)
132276812,0296,087460,5831,381,749
Showing 8 of 8.
Collatz trajectory (62 steps)
Even: n → n/2; Odd: n → 3n + 1
1,381,7494,145,2482,072,6241,036,312518,156259,078129,539388,618194,309582,928291,464145,73272,86636,433109,30054,65027,32581,97640,98820,49410,24730,74215,37146,11423,05769,17234,58617,29351,88025,94012,9706,48519,4569,7284,8642,4321,21660830415276381958298844221134175226134020105168
Showing 60 of 60.
Prime factorization
- Factorization
- 3 × 227 × 2029
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 1,851,360
- Proper-divisor sum
- 469,611
- Digit sum
- 33
- Digital root
- 6
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