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57411995 = 513738363
BaseRepresentation
bin1101101100000…
…0100110011011
311000000211110012
43123000212123
5104144140440
65410312135
71264664624
oct333004633
9130024405
1057411995
112a453533
121728864b
13bb81cc4
1478a6a4b
155090e65
hex36c099b

57411995 has 8 divisors (see below), whose sum is σ = 68952816. Its totient is φ = 45890656.

The previous prime is 57411973. The next prime is 57411997. The reversal of 57411995 is 59911475.

57411995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 57411995 - 212 = 57407899 is a prime.

It is a super-2 number, since 2×574119952 = 6592274339760050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57411997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2684 + ... + 11046.

It is an arithmetic number, because the mean of its divisors is an integer number (8619102).

Almost surely, 257411995 is an apocalyptic number.

57411995 is a deficient number, since it is larger than the sum of its proper divisors (11540821).

57411995 is a wasteful number, since it uses less digits than its factorization.

57411995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9741.

The product of its digits is 56700, while the sum is 41.

The square root of 57411995 is about 7577.0703441370. The cubic root of 57411995 is about 385.7751180101.

The spelling of 57411995 in words is "fifty-seven million, four hundred eleven thousand, nine hundred ninety-five".

Divisors: 1 5 1373 6865 8363 41815 11482399 57411995