Base | Representation |
---|---|
bin | 11111011010000000000001 |
3 | 120111021111111 |
4 | 133122000001 |
5 | 4101423321 |
6 | 452243321 |
7 | 126656542 |
oct | 37320001 |
9 | 16437444 |
10 | 8232961 |
11 | 4713600 |
12 | 2910541 |
13 | 1923499 |
14 | 11444c9 |
15 | ac95e1 |
hex | 7da001 |
8232961 has 6 divisors (see below), whose sum is σ = 9049586. Its totient is φ = 7484400.
The previous prime is 8232953. The next prime is 8232971. The reversal of 8232961 is 1692328.
It can be written as a sum of positive squares in only one way, i.e., 8179600 + 53361 = 2860^2 + 231^2 .
It is not a de Polignac number, because 8232961 - 23 = 8232953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8232941) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33900 + ... + 34141.
It is a Proth number, since it is equal to 1005 ⋅ 213 + 1 and 1005 < 213.
Almost surely, 28232961 is an apocalyptic number.
It is an amenable number.
8232961 is a deficient number, since it is larger than the sum of its proper divisors (816625).
8232961 is a wasteful number, since it uses less digits than its factorization.
8232961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68063 (or 68052 counting only the distinct ones).
The product of its digits is 5184, while the sum is 31.
The square root of 8232961 is about 2869.3136810046. The cubic root of 8232961 is about 201.9227966906.
The spelling of 8232961 in words is "eight million, two hundred thirty-two thousand, nine hundred sixty-one".
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