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245555100530104 = 23174257176144359
BaseRepresentation
bin110111110101010011000000…
…100010100011010110111000
31012012102211122011020212002211
4313311103000202203112320
5224141133321213430404
62230130242245104504
7102502525205654101
oct6765230042432670
91165384564225084
10245555100530104
1171272373706162
122365a2823b8134
13a702992434b21
14448cd049893a8
151d5c6b9668b04
hexdf54c08a35b8

245555100530104 has 16 divisors (see below), whose sum is σ = 460418458273200. Its totient is φ = 122776844990592.

The previous prime is 245555100530027. The next prime is 245555100530143. The reversal of 245555100530104 is 401035001555542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86678124 + ... + 89466235.

It is an arithmetic number, because the mean of its divisors is an integer number (28776153642075).

Almost surely, 2245555100530104 is an apocalyptic number.

It is an amenable number.

245555100530104 is a deficient number, since it is larger than the sum of its proper divisors (214863357743096).

245555100530104 is a wasteful number, since it uses less digits than its factorization.

245555100530104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176318622 (or 176318618 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 40.

The spelling of 245555100530104 in words is "two hundred forty-five trillion, five hundred fifty-five billion, one hundred million, five hundred thirty thousand, one hundred four".

Divisors: 1 2 4 8 174257 348514 697028 1394056 176144359 352288718 704577436 1409154872 30694387566263 61388775132526 122777550265052 245555100530104