Base | Representation |
---|---|
bin | 11011100001110… |
… | …10001101110110 |
3 | 121002112012210020 |
4 | 31300322031312 |
5 | 433104101144 |
6 | 34525310010 |
7 | 5502555144 |
oct | 1560721566 |
9 | 532465706 |
10 | 230925174 |
11 | 109395557 |
12 | 65405306 |
13 | 38ac441c |
14 | 22952594 |
15 | 15417419 |
hex | dc3a376 |
230925174 has 16 divisors (see below), whose sum is σ = 469679040. Its totient is φ = 75670280.
The previous prime is 230925151. The next prime is 230925181. The reversal of 230925174 is 471529032.
230925174 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325812 + ... + 326519.
It is an arithmetic number, because the mean of its divisors is an integer number (29354940).
Almost surely, 2230925174 is an apocalyptic number.
230925174 is an abundant number, since it is smaller than the sum of its proper divisors (238753866).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230925174 is a wasteful number, since it uses less digits than its factorization.
230925174 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 652395.
The product of its (nonzero) digits is 15120, while the sum is 33.
The square root of 230925174 is about 15196.2223595208. Note that the first 3 decimals coincide. The cubic root of 230925174 is about 613.5129861903.
The spelling of 230925174 in words is "two hundred thirty million, nine hundred twenty-five thousand, one hundred seventy-four".
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