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52753877835725 = 5211474081537937
BaseRepresentation
bin10111111111010101110000…
…01001100001111111001101
320220210012222110011011001002
423333222320021201333031
523403304420211220400
6304110444044430045
714053225161665033
oct1377527011417715
9226705873134032
1052753877835725
1115899880824a30
125b0007ab48325
1323588916b1641
14d05430b22553
156173b1c2ced5
hex2ffab8261fcd

52753877835725 has 24 divisors (see below), whose sum is σ = 72879941420928. Its totient is φ = 37550149011200.

The previous prime is 52753877835719. The next prime is 52753877835853.

52753877835725 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52753877835725 - 210 = 52753877834701 is a prime.

It is a Duffinian number.

It is a congruent 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, 2040756044 + ... + 2040781893.

It is an arithmetic number, because the mean of its divisors is an integer number (3036664225872).

Almost surely, 252753877835725 is an apocalyptic number.

52753877835725 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52753877835725 is a deficient number, since it is larger than the sum of its proper divisors (20126063585203).

52753877835725 is a wasteful number, since it uses less digits than its factorization.

52753877835725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4081538005 (or 4081538000 counting only the distinct ones).

The product of its digits is 3457440000, while the sum is 74.

The spelling of 52753877835725 in words is "fifty-two trillion, seven hundred fifty-three billion, eight hundred seventy-seven million, eight hundred thirty-five thousand, seven hundred twenty-five".

Divisors: 1 5 11 25 47 55 235 275 517 1175 2585 12925 4081537937 20407689685 44896917307 102038448425 191832283039 224484586535 959161415195 1122422932675 2110155113429 4795807075975 10550775567145 52753877835725