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232664601 = 31317893943
BaseRepresentation
bin11011101111000…
…10111000011001
3121012210120211110
431313202320121
5434030231401
635030450533
75523421311
oct1567427031
9535716743
10232664601
1110a3733a4
1265b03a49
1339283080
1422c86441
151565c9d6
hexdde2e19

232664601 has 32 divisors (see below), whose sum is σ = 357799680. Its totient is φ = 133208064.

The previous prime is 232664599. The next prime is 232664609. The reversal of 232664601 is 106466232.

It is not a de Polignac number, because 232664601 - 21 = 232664599 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232664609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57036 + ... + 60978.

It is an arithmetic number, because the mean of its divisors is an integer number (11181240).

Almost surely, 2232664601 is an apocalyptic number.

It is an amenable number.

232664601 is a deficient number, since it is larger than the sum of its proper divisors (125135079).

232664601 is a wasteful number, since it uses less digits than its factorization.

232664601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4065.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 232664601 is about 15253.3472064331. The cubic root of 232664601 is about 615.0495485230.

The spelling of 232664601 in words is "two hundred thirty-two million, six hundred sixty-four thousand, six hundred one".

Divisors: 1 3 13 17 39 51 89 221 267 663 1157 1513 3471 3943 4539 11829 19669 51259 59007 67031 153777 201093 350927 871403 1052781 2614209 4562051 5965759 13686153 17897277 77554867 232664601