Integer Profile
3,521,425
5^2 × 79 × 1783
Prime factors, divisor sums, positional representations and sequence properties for 3,521,425. The prime factorization is 5^2 × 79 × 1783.
Number of positive divisors: 12. Showing the recorded part of the sequence: 190.
Prime factorization
- Factorization
- 5^2 × 79 × 1783
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 4,424,320
- Proper-divisor sum
- 902,895
- Digit sum
- 22
- Digital root
- 4
Number bases
- Decimal
- 3521425
- Binary
- 1101011011101110010001 (22 bits)
- Octal
- 0o15335621
- Hexadecimal
- 0x35BB91
Divisor catalog (12)
1525793951,7831,9758,91544,575140,857704,2853,521,425
Showing 12 of 12.
Collatz trajectory (190 steps)
Even: n → n/2; Odd: n → 3n + 1
3,521,42510,564,2765,282,1382,641,0697,923,2083,961,6041,980,802990,4012,971,2041,485,602742,8012,228,4041,114,202557,1011,671,304835,652417,826208,913626,740313,370156,685470,056235,028117,51458,757176,27288,13644,06822,03411,01733,05216,5268,26324,79012,39537,18618,59355,78027,89013,94541,83620,91810,45931,37815,68947,06823,53411,76735,30217,65152,95426,47779,43239,71619,8589,92929,78814,8947,44722,342
Showing 60 of 60.
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