Base | Representation |
---|---|
bin | 101100010110… |
… | …0110010000001 |
3 | 1121202022212210 |
4 | 1120230302001 |
5 | 21423031342 |
6 | 2150212333 |
7 | 401432241 |
oct | 130546201 |
9 | 47668783 |
10 | 23252097 |
11 | 12141710 |
12 | 79540a9 |
13 | 4a8174b |
14 | 3133b21 |
15 | 209479c |
hex | 162cc81 |
23252097 has 16 divisors (see below), whose sum is σ = 33914880. Its totient is φ = 14053200.
The previous prime is 23252081. The next prime is 23252101. The reversal of 23252097 is 79025232.
It is a happy number.
It is not a de Polignac number, because 23252097 - 24 = 23252081 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23252027) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15072 + ... + 16542.
It is an arithmetic number, because the mean of its divisors is an integer number (2119680).
Almost surely, 223252097 is an apocalyptic number.
It is an amenable number.
23252097 is a deficient number, since it is larger than the sum of its proper divisors (10662783).
23252097 is a wasteful number, since it uses less digits than its factorization.
23252097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1964.
The product of its (nonzero) digits is 7560, while the sum is 30.
The square root of 23252097 is about 4822.0428243640. The cubic root of 23252097 is about 285.4219542263.
The spelling of 23252097 in words is "twenty-three million, two hundred fifty-two thousand, ninety-seven".
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