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57583082105 = 548723648083
BaseRepresentation
bin110101101000001110…
…000001101001111001
312111122001201122200122
4311220032001221321
51420412232111410
642241525143025
74105651056563
oct655016015171
9174561648618
1057583082105
112246a16a95a
12b1b055aa75
135578ac9c63
142b038ac333
151770488e55
hexd68381a79

57583082105 has 8 divisors (see below), whose sum is σ = 69241589952. Its totient is φ = 45971871408.

The previous prime is 57583082083. The next prime is 57583082143. The reversal of 57583082105 is 50128038575.

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 57583082105 - 26 = 57583082041 is a prime.

It is a super-2 number, since 2×575830821052 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11821607 + ... + 11826476.

It is an arithmetic number, because the mean of its divisors is an integer number (8655198744).

Almost surely, 257583082105 is an apocalyptic number.

It is an amenable number.

57583082105 is a deficient number, since it is larger than the sum of its proper divisors (11658507847).

57583082105 is a wasteful number, since it uses less digits than its factorization.

57583082105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23648575.

The product of its (nonzero) digits is 336000, while the sum is 44.

The spelling of 57583082105 in words is "fifty-seven billion, five hundred eighty-three million, eighty-two thousand, one hundred five".

Divisors: 1 5 487 2435 23648083 118240415 11516616421 57583082105