Integer Profile
2,164,738
2 × 1082369
Prime factors, divisor sums, positional representations and sequence properties for 2,164,738. The prime factorization is 2 × 1082369.
Number of positive divisors: 4. Showing the recorded part of the sequence: 65.
Prime factorization
- Factorization
- 2 × 1082369
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 3,247,110
- Proper-divisor sum
- 1,082,372
- Digit sum
- 31
- Digital root
- 4
Number bases
- Decimal
- 2164738
- Binary
- 1000010000100000000010 (22 bits)
- Octal
- 0o10204002
- Hexadecimal
- 0x210802
Divisor catalog (4)
121,082,3692,164,738
Showing 4 of 4.
Collatz trajectory (65 steps)
Even: n → n/2; Odd: n → 3n + 1
2,164,7381,082,3693,247,1081,623,554811,7772,435,3321,217,666608,8331,826,500913,250456,6251,369,876684,938342,4691,027,408513,704256,852128,42664,213192,64096,32048,16024,08012,0406,0203,0101,5054,5162,2581,1293,3881,6948472,5421,2713,8141,9075,7222,8618,5844,2922,1461,0733,2201,6108052,4161,2086043021514542276823411,02451225612864
Showing 60 of 60.
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