Base | Representation |
---|---|
bin | 11011011011100… |
… | …01010001011110 |
3 | 121000222101202101 |
4 | 31231301101132 |
5 | 432401231420 |
6 | 34455515314 |
7 | 5462556430 |
oct | 1555612136 |
9 | 530871671 |
10 | 230102110 |
11 | 108983137 |
12 | 65088b3a |
13 | 388968c4 |
14 | 227ba650 |
15 | 1530360a |
hex | db7145e |
230102110 has 32 divisors (see below), whose sum is σ = 476114112. Its totient is φ = 78432000.
The previous prime is 230102077. The next prime is 230102111. The reversal of 230102110 is 11201032.
230102110 is digitally balanced in base 3, 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 (10).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230102111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2610 + ... + 21610.
It is an arithmetic number, because the mean of its divisors is an integer number (14878566).
Almost surely, 2230102110 is an apocalyptic number.
230102110 is an abundant number, since it is smaller than the sum of its proper divisors (246012002).
230102110 is a wasteful number, since it uses less digits than its factorization.
230102110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19188.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 230102110 is about 15169.1169815517. The cubic root of 230102110 is about 612.7832237288.
Adding to 230102110 its reverse (11201032), we get a palindrome (241303142).
The spelling of 230102110 in words is "two hundred thirty million, one hundred two thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •