Integer Profile
389,971
389971
Prime factors, divisor sums, positional representations and sequence properties for 389,971. The prime factorization is 389971.
Number of positive divisors: 2. Showing the recorded part of the sequence: 148.
Prime factorization
- Factorization
- 389971
- Distinct prime factors
- 1
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 2
- Divisor sum
- 389,972
- Proper-divisor sum
- 1
- Digit sum
- 37
- Digital root
- 1
Number bases
- Decimal
- 389971
- Binary
- 1011111001101010011 (19 bits)
- Octal
- 0o1371523
- Hexadecimal
- 0x5F353
Divisor catalog (2)
1389,971
Showing 2 of 2.
Collatz trajectory (148 steps)
Even: n → n/2; Odd: n → 3n + 1
389,9711,169,914584,9571,754,872877,436438,718219,359658,078329,039987,118493,5591,480,678740,3392,221,0181,110,5093,331,5281,665,764832,882416,4411,249,324624,662312,331936,994468,4971,405,492702,746351,3731,054,120527,060263,530131,765395,296197,64898,82449,41224,70612,35337,06018,5309,26527,79613,8986,94920,84810,4245,2122,6061,3033,9101,9555,8662,9338,8004,4002,2001,100550275826413
Showing 60 of 60.
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