Integer Profile
1,122,628
2^2 × 13 × 21589
Prime factors, divisor sums, positional representations and sequence properties for 1,122,628. The prime factorization is 2^2 × 13 × 21589.
Number of positive divisors: 12. Showing the recorded part of the sequence: 85.
Divisor catalog (12)
12413265221,58943,17886,356280,657561,3141,122,628
Showing 12 of 12.
Collatz trajectory (85 steps)
Even: n → n/2; Odd: n → 3n + 1
1,122,628561,314280,657841,972420,986210,493631,480315,740157,87078,935236,806118,403355,210177,605532,816266,408133,20466,60233,30199,90449,95224,97612,4886,2443,1221,5614,6842,3421,1713,5141,7575,2722,6361,3186591,9789892,9681,4847423711,1145571,672836418209628314157472236118591788926813467202
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 13 × 21589
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 2,115,820
- Proper-divisor sum
- 993,192
- Digit sum
- 22
- Digital root
- 4
Number bases
- Decimal
- 1122628
- Binary
- 100010010000101000100 (21 bits)
- Octal
- 0o4220504
- Hexadecimal
- 0x112144
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