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57425071001 = 1727112464743
BaseRepresentation
bin110101011110110011…
…010000101110011001
312111020001101212012112
4311132303100232121
51420101304233001
642214122322105
74102022023034
oct653663205631
9174201355175
1057425071001
1122398a56871
12b167659335
13555215486c
142aca8da01b
151761675cbb
hexd5ecd0b99

57425071001 has 8 divisors (see below), whose sum is σ = 61027386624. Its totient is φ = 53847685440.

The previous prime is 57425070947. The next prime is 57425071009. The reversal of 57425071001 is 10017052475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57425071001 - 234 = 40245201817 is a prime.

It is a super-2 number, since 2×574250710012 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57425071009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6227765 + ... + 6236978.

It is an arithmetic number, because the mean of its divisors is an integer number (7628423328).

Almost surely, 257425071001 is an apocalyptic number.

It is an amenable number.

57425071001 is a deficient number, since it is larger than the sum of its proper divisors (3602315623).

57425071001 is a wasteful number, since it uses less digits than its factorization.

57425071001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12465031.

The product of its (nonzero) digits is 9800, while the sum is 32.

The spelling of 57425071001 in words is "fifty-seven billion, four hundred twenty-five million, seventy-one thousand, one".

Divisors: 1 17 271 4607 12464743 211900631 3377945353 57425071001