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230269708 = 22227253601
BaseRepresentation
bin11011011100110…
…10001100001100
3121001021220122201
431232122030030
5432422112313
634503251244
75464155154
oct1556321414
9531256581
10230269708
11108a88049
1265149b24
1338924c86
1422821764
15153380dd
hexdb9a30c

230269708 has 12 divisors (see below), whose sum is σ = 404748792. Its totient is φ = 114627200.

The previous prime is 230269703. The next prime is 230269769. The reversal of 230269708 is 807962032.

230269708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230269703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125893 + ... + 127708.

It is an arithmetic number, because the mean of its divisors is an integer number (33729066).

Almost surely, 2230269708 is an apocalyptic number.

It is an amenable number.

230269708 is a deficient number, since it is larger than the sum of its proper divisors (174479084).

230269708 is a wasteful number, since it uses less digits than its factorization.

230269708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253832 (or 253830 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 230269708 is about 15174.6402922771. The cubic root of 230269708 is about 612.9319639528.

It can be divided in two parts, 2302 and 69708, that added together give a triangular number (72010 = T379).

The spelling of 230269708 in words is "two hundred thirty million, two hundred sixty-nine thousand, seven hundred eight".

Divisors: 1 2 4 227 454 908 253601 507202 1014404 57567427 115134854 230269708