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230102110 = 25717319001
BaseRepresentation
bin11011011011100…
…01010001011110
3121000222101202101
431231301101132
5432401231420
634455515314
75462556430
oct1555612136
9530871671
10230102110
11108983137
1265088b3a
13388968c4
14227ba650
151530360a
hexdb7145e

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".

Divisors: 1 2 5 7 10 14 35 70 173 346 865 1211 1730 2422 6055 12110 19001 38002 95005 133007 190010 266014 665035 1330070 3287173 6574346 16435865 23010211 32871730 46020422 115051055 230102110