Integer Profile
841,220
2^2 × 5 × 42061
Prime factors, divisor sums, positional representations and sequence properties for 841,220. The prime factorization is 2^2 × 5 × 42061.
Number of positive divisors: 12. Showing the recorded part of the sequence: 113.
Number bases
- Decimal
- 841220
- Binary
- 11001101011000000100 (20 bits)
- Octal
- 0o3153004
- Hexadecimal
- 0xCD604
Divisor catalog (12)
1245102042,06184,122168,244210,305420,610841,220
Showing 12 of 12.
Collatz trajectory (113 steps)
Even: n → n/2; Odd: n → 3n + 1
841,220420,610210,305630,916315,458157,729473,188236,594118,297354,892177,44688,723266,170133,085399,256199,62899,81449,907149,72274,861224,584112,29256,14628,07384,22042,11021,05563,16631,58394,75047,375142,12671,063213,190106,595319,786159,893479,680239,840119,92059,96029,98014,9907,49522,48611,24333,73016,86550,59625,29812,64937,94818,9749,48728,46214,23142,69421,34764,04232,021
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 5 × 42061
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 1,766,604
- Proper-divisor sum
- 925,384
- Digit sum
- 17
- Digital root
- 8
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