Integer Profile
442,021
41 × 10781
Prime factors, divisor sums, positional representations and sequence properties for 442,021. The prime factorization is 41 × 10781.
Number of positive divisors: 4. Showing the recorded part of the sequence: 125.
Prime factorization
- Factorization
- 41 × 10781
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 452,844
- Proper-divisor sum
- 10,823
- Digit sum
- 13
- Digital root
- 4
Number bases
- Decimal
- 442021
- Binary
- 1101011111010100101 (19 bits)
- Octal
- 0o1537245
- Hexadecimal
- 0x6BEA5
Divisor catalog (4)
14110,781442,021
Showing 4 of 4.
Collatz trajectory (125 steps)
Even: n → n/2; Odd: n → 3n + 1
442,0211,326,064663,032331,516165,75882,879248,638124,319372,958186,479559,438279,719839,158419,5791,258,738629,3691,888,108944,054472,0271,416,082708,0412,124,1241,062,062531,0311,593,094796,5472,389,6421,194,8213,584,4641,792,232896,116448,058224,029672,088336,044168,02284,011252,034126,017378,052189,02694,513283,540141,77070,885212,656106,32853,16426,58213,29139,87419,93759,81229,90614,95344,86022,43011,21533,64616,823
Showing 60 of 60.
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