Integer Profile
393,960
2^3 × 3 × 5 × 7^2 × 67
Prime factors, divisor sums, positional representations and sequence properties for 393,960. The prime factorization is 2^3 × 3 × 5 × 7^2 × 67.
Number of positive divisors: 96. Showing the recorded part of the sequence: 161.
Prime factorization
- Factorization
- 2^3 × 3 × 5 × 7^2 × 67
- Distinct prime factors
- 5
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 96
- Divisor sum
- 1,395,360
- Proper-divisor sum
- 1,001,400
- Digit sum
- 30
- Digital root
- 3
Number bases
- Decimal
- 393960
- Binary
- 1100000001011101000 (19 bits)
- Octal
- 0o1401350
- Hexadecimal
- 0x602E8
Divisor catalog (96)
12345678101214152021242830354042495660677084981051201341401471681962012102452682802943353924024204694905365886707358048409389801,0051,1761,3401,4071,4701,608
Showing 60 of 96.
Collatz trajectory (161 steps)
Even: n → n/2; Odd: n → 3n + 1
393,960196,98098,49049,245147,73673,86836,93418,46755,40227,70183,10441,55220,77610,3885,1942,5977,7923,8961,9489744871,4627312,1941,0973,2921,6468232,4701,2353,7061,8535,5602,7801,3906952,0861,0433,1301,5654,6962,3481,1745871,7628812,6441,3226611,9849924962481246231944714271
Showing 60 of 60.
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