Integer Profile
3,646,820
2^2 × 5 × 182341
Prime factors, divisor sums, positional representations and sequence properties for 3,646,820. The prime factorization is 2^2 × 5 × 182341.
Number of positive divisors: 12. Showing the recorded part of the sequence: 110.
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 7,658,364
- Proper-divisor sum
- 4,011,544
- Digit sum
- 29
- Digital root
- 2
Number bases
- Decimal
- 3646820
- Binary
- 1101111010010101100100 (22 bits)
- Octal
- 0o15722544
- Hexadecimal
- 0x37A564
Divisor catalog (12)
12451020182,341364,682729,364911,7051,823,4103,646,820
Showing 12 of 12.
Collatz trajectory (110 steps)
Even: n → n/2; Odd: n → 3n + 1
3,646,8201,823,410911,7052,735,1161,367,558683,7792,051,3381,025,6693,077,0081,538,504769,252384,626192,313576,940288,470144,235432,706216,353649,060324,530162,265486,796243,398121,699365,098182,549547,648273,824136,91268,45634,22817,1148,55725,67212,8366,4183,2099,6284,8142,4077,2223,61110,8345,41716,2528,1264,06312,1906,09518,2869,14327,43013,71541,14620,57361,72030,86015,4307,71523,146
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 5 × 182341
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
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