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57059185601 = 115187198691
BaseRepresentation
bin110101001000111111…
…100001001111000001
312110021112220221210102
4311020333201033001
51413324122414401
642113532212145
74056660034535
oct651077411701
9173245827712
1057059185601
1122220471740
12b08500a055
1354c43c9022
142a94095bc5
15173e4a056b
hexd48fe13c1

57059185601 has 4 divisors (see below), whose sum is σ = 62246384304. Its totient is φ = 51871986900.

The previous prime is 57059185597. The next prime is 57059185607. The reversal of 57059185601 is 10658195075.

57059185601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 57059185601 - 22 = 57059185597 is a prime.

It is a super-2 number, since 2×570591856012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57059185607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2593599335 + ... + 2593599356.

It is an arithmetic number, because the mean of its divisors is an integer number (15561596076).

Almost surely, 257059185601 is an apocalyptic number.

It is an amenable number.

57059185601 is a deficient number, since it is larger than the sum of its proper divisors (5187198703).

57059185601 is a wasteful number, since it uses less digits than its factorization.

57059185601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5187198702.

The product of its (nonzero) digits is 378000, while the sum is 47.

The spelling of 57059185601 in words is "fifty-seven billion, fifty-nine million, one hundred eighty-five thousand, six hundred one".

Divisors: 1 11 5187198691 57059185601