Integer Profile
71,401
11 × 6491
Prime factors, divisor sums, positional representations and sequence properties for 71,401. The prime factorization is 11 × 6491.
Number of positive divisors: 4. Showing the recorded part of the sequence: 99.
Prime factorization
- Factorization
- 11 × 6491
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 77,904
- Proper-divisor sum
- 6,503
- Digit sum
- 13
- Digital root
- 4
Number bases
- Decimal
- 71401
- Binary
- 10001011011101001 (17 bits)
- Octal
- 0o213351
- Hexadecimal
- 0x116E9
Divisor catalog (4)
1116,49171,401
Showing 4 of 4.
Collatz trajectory (99 steps)
Even: n → n/2; Odd: n → 3n + 1
71,401214,204107,10253,551160,65480,327240,982120,491361,474180,737542,212271,106135,553406,660203,330101,665304,996152,49876,249228,748114,37457,187171,56285,781257,344128,67264,33632,16816,0848,0424,02112,0646,0323,0161,5087543771,1325662838504251,2766383199584791,4387192,1581,0793,2381,6194,8582,4297,2883,6441,8229112,734
Showing 60 of 60.
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