Base | Representation |
---|---|
bin | 11011100001011… |
… | …10111101110000 |
3 | 121002102212120100 |
4 | 31300232331300 |
5 | 433101112323 |
6 | 34524312400 |
7 | 5502303606 |
oct | 1560567560 |
9 | 532385510 |
10 | 230879088 |
11 | 109363970 |
12 | 653a2700 |
13 | 38aa945b |
14 | 2293d876 |
15 | 15408943 |
hex | dc2ef70 |
230879088 has 60 divisors (see below), whose sum is σ = 704885688. Its totient is φ = 69962880.
The previous prime is 230879027. The next prime is 230879093. The reversal of 230879088 is 880978032.
230879088 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71295 + ... + 74462.
Almost surely, 2230879088 is an apocalyptic number.
It is an amenable number.
230879088 is an abundant number, since it is smaller than the sum of its proper divisors (474006600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230879088 is a wasteful number, since it uses less digits than its factorization.
230879088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145782 (or 145773 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 45.
The square root of 230879088 is about 15194.7059201552. The cubic root of 230879088 is about 613.4721703132.
The spelling of 230879088 in words is "two hundred thirty million, eight hundred seventy-nine thousand, eighty-eight".
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