Base | Representation |
---|---|
bin | 101101011001… |
… | …1010101101001 |
3 | 1122210022220112 |
4 | 1122303111221 |
5 | 22043200431 |
6 | 2210104105 |
7 | 406216130 |
oct | 132632551 |
9 | 48708815 |
10 | 23803241 |
11 | 12488800 |
12 | 7b7b035 |
13 | 4c15577 |
14 | 3238917 |
15 | 2152c2b |
hex | 16b3569 |
23803241 has 24 divisors (see below), whose sum is σ = 30260160. Its totient is φ = 18326880.
The previous prime is 23803231. The next prime is 23803267. The reversal of 23803241 is 14230832.
It is not a de Polignac number, because 23803241 - 26 = 23803177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23803211) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132890 + ... + 133068.
It is an arithmetic number, because the mean of its divisors is an integer number (1260840).
Almost surely, 223803241 is an apocalyptic number.
It is an amenable number.
23803241 is a deficient number, since it is larger than the sum of its proper divisors (6456919).
23803241 is a wasteful number, since it uses less digits than its factorization.
23803241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365 (or 354 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 23803241 is about 4878.8565258675. The cubic root of 23803241 is about 287.6594845438.
The spelling of 23803241 in words is "twenty-three million, eight hundred three thousand, two hundred forty-one".
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