Base | Representation |
---|---|
bin | 101011111110… |
… | …0001011001010 |
3 | 1121101012202220 |
4 | 1113330023022 |
5 | 21400144002 |
6 | 2142034510 |
7 | 366642630 |
oct | 127741312 |
9 | 47335686 |
10 | 23053002 |
11 | 12016075 |
12 | 7878a36 |
13 | 4a11c3b |
14 | 30c1350 |
15 | 20557bc |
hex | 15fc2ca |
23053002 has 32 divisors (see below), whose sum is σ = 52918272. Its totient is φ = 6558384.
The previous prime is 23052989. The next prime is 23053013. The reversal of 23053002 is 20035032.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10003 + ... + 12089.
It is an arithmetic number, because the mean of its divisors is an integer number (1653696).
Almost surely, 223053002 is an apocalyptic number.
23053002 is an abundant number, since it is smaller than the sum of its proper divisors (29865270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23053002 is a wasteful number, since it uses less digits than its factorization.
23053002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2362.
The product of its (nonzero) digits is 180, while the sum is 15.
The square root of 23053002 is about 4801.3541839777. The cubic root of 23053002 is about 284.6049805978.
Adding to 23053002 its reverse (20035032), we get a palindrome (43088034).
The spelling of 23053002 in words is "twenty-three million, fifty-three thousand, two".
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