Base | Representation |
---|---|
bin | 11011011011111… |
… | …01001111000110 |
3 | 121001001212222012 |
4 | 31231331033012 |
5 | 432404313420 |
6 | 34500534222 |
7 | 5463152330 |
oct | 1555751706 |
9 | 531055865 |
10 | 230151110 |
11 | 108a06a32 |
12 | 650b1372 |
13 | 388b2cb7 |
14 | 227d0450 |
15 | 15312dc5 |
hex | db7d3c6 |
230151110 has 64 divisors (see below), whose sum is σ = 497636352. Its totient is φ = 74929536.
The previous prime is 230151107. The next prime is 230151121. The reversal of 230151110 is 11151032.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261992 + ... + 262868.
It is an arithmetic number, because the mean of its divisors is an integer number (7775568).
Almost surely, 2230151110 is an apocalyptic number.
230151110 is an abundant number, since it is smaller than the sum of its proper divisors (267485242).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230151110 is a wasteful number, since it uses less digits than its factorization.
230151110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1077.
The product of its (nonzero) digits is 30, while the sum is 14.
The square root of 230151110 is about 15170.7320192534. The cubic root of 230151110 is about 612.8267178205.
The spelling of 230151110 in words is "two hundred thirty million, one hundred fifty-one thousand, one hundred ten".
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