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52823600632825 = 5211231183118053
BaseRepresentation
bin11000000001010111100111…
…11100111001001111111001
320221000212221112220020000121
430000223303330321033321
523410430213230222300
6304202454354133241
714061244031664001
oct1400536374711771
9227025845806017
1052823600632825
11159163aa4a33a0
125b11698b81221
1323623235807b9
14d089669bb001
156190e2d3481a
hex300af3f393f9

52823600632825 has 24 divisors (see below), whose sum is σ = 71486845995456. Its totient is φ = 38400540024000.

The previous prime is 52823600632807. The next prime is 52823600632849.

52823600632825 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2k-52823600632825 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40923502 + ... + 42194551.

It is an arithmetic number, because the mean of its divisors is an integer number (2978618583144).

Almost surely, 252823600632825 is an apocalyptic number.

52823600632825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52823600632825 is a deficient number, since it is larger than the sum of its proper divisors (18663245362631).

52823600632825 is a wasteful number, since it uses less digits than its factorization.

52823600632825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83120385 (or 83120380 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 52823600632825 in words is "fifty-two trillion, eight hundred twenty-three billion, six hundred million, six hundred thirty-two thousand, eight hundred twenty-five".

Divisors: 1 5 11 25 55 275 2311 11555 25421 57775 127105 635525 83118053 415590265 914298583 2077951325 4571492915 22857464575 192085820483 960429102415 2112944025313 4802145512075 10564720126565 52823600632825