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57335160425 = 522293406417
BaseRepresentation
bin110101011001011100…
…010001111001101001
312110222210012221002012
4311121130101321221
51414410300113200
642201151245305
74066550552054
oct653134217151
9173883187065
1057335160425
1122352226704
12b141519835
13553963453a
142abc9b3a9b
151758815a35
hexd59711e69

57335160425 has 6 divisors (see below), whose sum is σ = 71095598958. Its totient is φ = 45868128320.

The previous prime is 57335160401. The next prime is 57335160473. The reversal of 57335160425 is 52406153375.

It can be written as a sum of positive squares in 3 ways, for example, as 155351296 + 57179809129 = 12464^2 + 239123^2 .

It is not a de Polignac number, because 57335160425 - 216 = 57335094889 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1146703184 + ... + 1146703233.

It is an arithmetic number, because the mean of its divisors is an integer number (11849266493).

Almost surely, 257335160425 is an apocalyptic number.

It is an amenable number.

57335160425 is a deficient number, since it is larger than the sum of its proper divisors (13760438533).

57335160425 is a wasteful number, since it uses less digits than its factorization.

57335160425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293406427 (or 2293406422 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 41.

The spelling of 57335160425 in words is "fifty-seven billion, three hundred thirty-five million, one hundred sixty thousand, four hundred twenty-five".

Divisors: 1 5 25 2293406417 11467032085 57335160425