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230706116 = 22173392737
BaseRepresentation
bin11011100000001…
…00101111000100
3121002010002021222
431300010233010
5433030043431
634520455512
75500653404
oct1560045704
9532102258
10230706116
11109255a13
126531a598
1338a487c4
14228d6804
15153c257b
hexdc04bc4

230706116 has 12 divisors (see below), whose sum is σ = 427484988. Its totient is φ = 108567552.

The previous prime is 230706103. The next prime is 230706131. The reversal of 230706116 is 611607032.

It can be written as a sum of positive squares in 2 ways, for example, as 210366016 + 20340100 = 14504^2 + 4510^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1696301 + ... + 1696436.

It is an arithmetic number, because the mean of its divisors is an integer number (35623749).

Almost surely, 2230706116 is an apocalyptic number.

It is an amenable number.

230706116 is a deficient number, since it is larger than the sum of its proper divisors (196778872).

230706116 is a wasteful number, since it uses less digits than its factorization.

230706116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392758 (or 3392756 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 230706116 is about 15189.0130028254. The cubic root of 230706116 is about 613.3189299023.

The spelling of 230706116 in words is "two hundred thirty million, seven hundred six thousand, one hundred sixteen".

Divisors: 1 2 4 17 34 68 3392737 6785474 13570948 57676529 115353058 230706116