Integer Profile
147,429
3^2 × 16381
Prime factors, divisor sums, positional representations and sequence properties for 147,429. The prime factorization is 3^2 × 16381.
Number of positive divisors: 6. Showing the recorded part of the sequence: 157.
Prime factorization
- Factorization
- 3^2 × 16381
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 6
- Divisor sum
- 212,966
- Proper-divisor sum
- 65,537
- Digit sum
- 27
- Digital root
- 9
Number bases
- Decimal
- 147429
- Binary
- 100011111111100101 (18 bits)
- Octal
- 0o437745
- Hexadecimal
- 0x23FE5
Divisor catalog (6)
13916,38149,143147,429
Showing 6 of 6.
Collatz trajectory (157 steps)
Even: n → n/2; Odd: n → 3n + 1
147,429442,288221,144110,57255,28627,64382,93041,465124,39662,19831,09993,29846,649139,94869,97434,987104,96252,481157,44478,72239,361118,08459,04229,52188,56444,28222,14166,42433,21216,6068,30324,91012,45537,36618,68356,05028,02584,07642,03821,01963,05831,52994,58847,29423,64770,94235,471106,41453,207159,62279,811239,434119,717359,152179,57689,78844,89422,44767,34233,671
Showing 60 of 60.
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