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232634085 = 35294312437
BaseRepresentation
bin11011101110110…
…11011011100101
3121012202000222020
431313123123211
5434023242320
635030053353
75523233325
oct1567333345
9535660866
10232634085
1110a352482
1265aaa259
1339272208
1422c79285
1515653940
hexdddb6e5

232634085 has 32 divisors (see below), whose sum is σ = 394035840. Its totient is φ = 116997888.

The previous prime is 232634057. The next prime is 232634099. The reversal of 232634085 is 580436232.

It is a happy number.

It is not a de Polignac number, because 232634085 - 26 = 232634021 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12487 + ... + 24923.

It is an arithmetic number, because the mean of its divisors is an integer number (12313620).

Almost surely, 2232634085 is an apocalyptic number.

It is an amenable number.

232634085 is a deficient number, since it is larger than the sum of its proper divisors (161401755).

232634085 is a wasteful number, since it uses less digits than its factorization.

232634085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12517.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 232634085 is about 15252.3468685970. The cubic root of 232634085 is about 615.0226576357.

The spelling of 232634085 in words is "two hundred thirty-two million, six hundred thirty-four thousand, eighty-five".

Divisors: 1 3 5 15 29 43 87 129 145 215 435 645 1247 3741 6235 12437 18705 37311 62185 186555 360673 534791 1082019 1604373 1803365 2673955 5410095 8021865 15508939 46526817 77544695 232634085