Integer Profile
1,420,749
3^2 × 11 × 113 × 127
Prime factors, divisor sums, positional representations and sequence properties for 1,420,749. The prime factorization is 3^2 × 11 × 113 × 127.
Number of positive divisors: 24. Showing the recorded part of the sequence: 75.
Resources
Arithmetic properties
- Positive divisors
- 24
- Divisor sum
- 2,276,352
- Proper-divisor sum
- 855,603
- Digit sum
- 27
- Digital root
- 9
Number bases
- Decimal
- 1420749
- Binary
- 101011010110111001101 (21 bits)
- Octal
- 0o5326715
- Hexadecimal
- 0x15ADCD
Divisor catalog (24)
1391133991131273393811,0171,1431,2431,3973,7294,19111,18712,57314,35143,053129,159157,861473,5831,420,749
Showing 24 of 24.
Collatz trajectory (75 steps)
Even: n → n/2; Odd: n → 3n + 1
1,420,7494,262,2482,131,1241,065,562532,7811,598,344799,172399,586199,793599,380299,690149,845449,536224,768112,38456,19228,09614,0487,0243,5121,7568784391,3186591,9789892,9681,4847423711,1145571,67283641820962831415747223611859178892681346720210130415276381958298844
Showing 60 of 60.
Prime factorization
- Factorization
- 3^2 × 11 × 113 × 127
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Odd
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