Integer Profile
83,221
83221
Prime factors, divisor sums, positional representations and sequence properties for 83,221. The prime factorization is 83221.
Number of positive divisors: 2. Showing the recorded part of the sequence: 151.
Prime factorization
- Factorization
- 83221
- Distinct prime factors
- 1
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 2
- Divisor sum
- 83,222
- Proper-divisor sum
- 1
- Digit sum
- 16
- Digital root
- 7
Number bases
- Decimal
- 83221
- Binary
- 10100010100010101 (17 bits)
- Octal
- 0o242425
- Hexadecimal
- 0x14515
Divisor catalog (2)
183,221
Showing 2 of 2.
Collatz trajectory (151 steps)
Even: n → n/2; Odd: n → 3n + 1
83,221249,664124,83262,41631,20815,6047,8023,90111,7045,8522,9261,4634,3902,1956,5863,2939,8804,9402,4701,2353,7061,8535,5602,7801,3906952,0861,0433,1301,5654,6962,3481,1745871,7628812,6441,3226611,984992496248124623194471427121410732216148424212136418291
Showing 60 of 60.
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