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230302110 = 23575710141
BaseRepresentation
bin11011011101000…
…10000110011110
3121001100120002210
431232202012132
5432424131420
634504101250
75464351503
oct1556420636
9531316083
10230302110
11108aaa425
1265164826
133893694c
142282d4aa
15153429e0
hexdba219e

230302110 has 32 divisors (see below), whose sum is σ = 553509792. Its totient is φ = 61326720.

The previous prime is 230302063. The next prime is 230302117. The reversal of 230302110 is 11203032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230302117) 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, 17640 + ... + 27780.

It is an arithmetic number, because the mean of its divisors is an integer number (17297181).

Almost surely, 2230302110 is an apocalyptic number.

230302110 is an abundant number, since it is smaller than the sum of its proper divisors (323207682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230302110 is a wasteful number, since it uses less digits than its factorization.

230302110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10908.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 230302110 is about 15175.7078912320. The cubic root of 230302110 is about 612.9607118216.

Adding to 230302110 its reverse (11203032), we get a palindrome (241505142).

The spelling of 230302110 in words is "two hundred thirty million, three hundred two thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 757 1514 2271 3785 4542 7570 10141 11355 20282 22710 30423 50705 60846 101410 152115 304230 7676737 15353474 23030211 38383685 46060422 76767370 115151055 230302110