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232300005025 = 5211844727291
BaseRepresentation
bin1101100001011000101…
…0001100011010100001
3211012121101102221121211
43120112022030122201
512301222300130100
6254414523150121
722532416314604
oct3302612143241
9735541387554
10232300005025
118a57732a030
1239030975341
1318ba105b79a
14b359b9a33b
156098e711ba
hex361628c6a1

232300005025 has 12 divisors (see below), whose sum is σ = 314238552624. Its totient is φ = 168945458000.

The previous prime is 232300004953. The next prime is 232300005059. The reversal of 232300005025 is 520500003232.

It is a de Polignac number, because none of the positive numbers 2k-232300005025 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232300004987 and 232300005005.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 422363371 + ... + 422363920.

It is an arithmetic number, because the mean of its divisors is an integer number (26186546052).

Almost surely, 2232300005025 is an apocalyptic number.

232300005025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232300005025 is a deficient number, since it is larger than the sum of its proper divisors (81938547599).

232300005025 is a wasteful number, since it uses less digits than its factorization.

232300005025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844727312 (or 844727307 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

Adding to 232300005025 its reverse (520500003232), we get a palindrome (752800008257).

The spelling of 232300005025 in words is "two hundred thirty-two billion, three hundred million, five thousand, twenty-five".

Divisors: 1 5 11 25 55 275 844727291 4223636455 9292000201 21118182275 46460001005 232300005025