Integer Profile
997,425
3^2 × 5^2 × 11 × 13 × 31
Prime factors, divisor sums, positional representations and sequence properties for 997,425. The prime factorization is 3^2 × 5^2 × 11 × 13 × 31.
Number of positive divisors: 72. Showing the recorded part of the sequence: 77.
Arithmetic properties
- Positive divisors
- 72
- Divisor sum
- 2,166,528
- Proper-divisor sum
- 1,169,103
- Digit sum
- 36
- Digital root
- 9
Number bases
- Decimal
- 997425
- Binary
- 11110011100000110001 (20 bits)
- Octal
- 0o3634061
- Hexadecimal
- 0xF3831
Divisor catalog (72)
1359111315253133394555657593991171431551651952252752793253414034294654955857157758259751,0231,2091,2871,3951,7052,0152,1452,3252,4752,9253,0693,5753,6274,4335,1156,0456,4356,9758,52510,07510,72513,29915,34518,135
Showing 60 of 72.
Collatz trajectory (77 steps)
Even: n → n/2; Odd: n → 3n + 1
997,4252,992,2761,496,138748,0692,244,2081,122,104561,052280,526140,263420,790210,395631,186315,593946,780473,390236,695710,086355,0431,065,130532,5651,597,696798,848399,424199,71299,85649,92824,96412,4826,24118,7249,3624,68114,0447,0223,51110,5345,26715,8027,90123,70411,8525,9262,9638,8904,44513,3366,6683,3341,6675,0022,5017,5043,7521,8769384691,408704352176
Showing 60 of 60.
Prime factorization
- Factorization
- 3^2 × 5^2 × 11 × 13 × 31
- Distinct prime factors
- 5
- Perfect square
- No
- Parity
- Odd
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