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23828040223295 = 5711157081394007
BaseRepresentation
bin1010110101011111001011…
…10111111000101000111111
310010100221100002111110020012
411122233211313320220333
511110344311244121140
6122402241153213435
75006343023033120
oct532574567705077
9103327302443205
1023828040223295
117657462568270
12280a04a56127b
13103ac891223b9
145c53d753a047
152b4c4e42b265
hex15abe5df8a3f

23828040223295 has 32 divisors (see below), whose sum is σ = 35649541241856. Its totient is φ = 14853710995200.

The previous prime is 23828040223271. The next prime is 23828040223397. The reversal of 23828040223295 is 59232204082832.

It is not a de Polignac number, because 23828040223295 - 230 = 23826966481471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60279182 + ... + 60673188.

It is an arithmetic number, because the mean of its divisors is an integer number (1114048163808).

Almost surely, 223828040223295 is an apocalyptic number.

23828040223295 is a deficient number, since it is larger than the sum of its proper divisors (11821501018561).

23828040223295 is a wasteful number, since it uses less digits than its factorization.

23828040223295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551111.

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 23828040223295 in words is "twenty-three trillion, eight hundred twenty-eight billion, forty million, two hundred twenty-three thousand, two hundred ninety-five".

Divisors: 1 5 7 11 35 55 77 385 157081 394007 785405 1099567 1727891 1970035 2758049 4334077 5497835 8639455 12095237 13790245 21670385 30338539 60476185 151692695 61891013567 309455067835 433237094969 680801149237 2166185474845 3404005746185 4765608044659 23828040223295