Base | Representation |
---|---|
bin | 101100000000… |
… | …1101001111010 |
3 | 1121102100120022 |
4 | 1120001221322 |
5 | 21401403300 |
6 | 2142330442 |
7 | 400065236 |
oct | 130015172 |
9 | 47370508 |
10 | 23075450 |
11 | 12030a22 |
12 | 7889a22 |
13 | 4a1c218 |
14 | 30c95c6 |
15 | 205c285 |
hex | 1601a7a |
23075450 has 24 divisors (see below), whose sum is σ = 43122240. Its totient is φ = 9186800.
The previous prime is 23075447. The next prime is 23075467. The reversal of 23075450 is 5457032.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10985 + ... + 12915.
It is an arithmetic number, because the mean of its divisors is an integer number (1796760).
Almost surely, 223075450 is an apocalyptic number.
23075450 is a deficient number, since it is larger than the sum of its proper divisors (20046790).
23075450 is a wasteful number, since it uses less digits than its factorization.
23075450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2182 (or 2177 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 26.
The square root of 23075450 is about 4803.6912889985. The cubic root of 23075450 is about 284.6973292358.
The spelling of 23075450 in words is "twenty-three million, seventy-five thousand, four hundred fifty".
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