Integer Profile
1,295,121
3 × 431707
Prime factors, divisor sums, positional representations and sequence properties for 1,295,121. The prime factorization is 3 × 431707.
Number of positive divisors: 4. Showing the recorded part of the sequence: 142.
Prime factorization
- Factorization
- 3 × 431707
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,726,832
- Proper-divisor sum
- 431,711
- Digit sum
- 21
- Digital root
- 3
Number bases
- Decimal
- 1295121
- Binary
- 100111100001100010001 (21 bits)
- Octal
- 0o4741421
- Hexadecimal
- 0x13C311
Divisor catalog (4)
13431,7071,295,121
Showing 4 of 4.
Collatz trajectory (142 steps)
Even: n → n/2; Odd: n → 3n + 1
1,295,1213,885,3641,942,682971,3412,914,0241,457,012728,506364,2531,092,760546,380273,190136,595409,786204,893614,680307,340153,67076,835230,506115,253345,760172,88086,44043,22021,61010,80532,41616,2088,1044,0522,0261,0133,0401,520760380190952861434302156463239704851,45672836418291274137412206103310155466233
Showing 60 of 60.
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