Base | Representation |
---|---|
bin | 11011011100110… |
… | …10100011000010 |
3 | 121001021222122212 |
4 | 31232122203002 |
5 | 432422134140 |
6 | 34503302122 |
7 | 5464162343 |
oct | 1556324302 |
9 | 531258585 |
10 | 230271170 |
11 | 108a89158 |
12 | 6514a942 |
13 | 3892583c |
14 | 228220ca |
15 | 15338765 |
hex | db9a8c2 |
230271170 has 32 divisors (see below), whose sum is σ = 443076480. Its totient is φ = 85951360.
The previous prime is 230271143. The next prime is 230271221. The reversal of 230271170 is 71172032.
230271170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (23).
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, 2780 + ... + 21639.
It is an arithmetic number, because the mean of its divisors is an integer number (13846140).
Almost surely, 2230271170 is an apocalyptic number.
230271170 is a deficient number, since it is larger than the sum of its proper divisors (212805310).
230271170 is a wasteful number, since it uses less digits than its factorization.
230271170 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24490.
The product of its (nonzero) digits is 588, while the sum is 23.
The square root of 230271170 is about 15174.6884646770. The cubic root of 230271170 is about 612.9332611341.
The spelling of 230271170 in words is "two hundred thirty million, two hundred seventy-one thousand, one hundred seventy".
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