Integer Profile
1,393,741
53 × 26297
Prime factors, divisor sums, positional representations and sequence properties for 1,393,741. The prime factorization is 53 × 26297.
Number of positive divisors: 4. Showing the recorded part of the sequence: 199.
Prime factorization
- Factorization
- 53 × 26297
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,420,092
- Proper-divisor sum
- 26,351
- Digit sum
- 28
- Digital root
- 1
Number bases
- Decimal
- 1393741
- Binary
- 101010100010001001101 (21 bits)
- Octal
- 0o5242115
- Hexadecimal
- 0x15444D
Divisor catalog (4)
15326,2971,393,741
Showing 4 of 4.
Collatz trajectory (199 steps)
Even: n → n/2; Odd: n → 3n + 1
1,393,7414,181,2242,090,6121,045,306522,6531,567,960783,980391,990195,995587,986293,993881,980440,990220,495661,486330,743992,230496,1151,488,346744,1732,232,5201,116,260558,130279,065837,196418,598209,299627,898313,949941,848470,924235,462117,731353,194176,597529,792264,896132,44866,22433,11216,5568,2784,13912,4186,20918,6289,3144,65713,9726,9863,49310,4805,2402,6201,3106551,9669832,9501,475
Showing 60 of 60.
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