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57023416047063 = 319007805349021
BaseRepresentation
bin11001111011100110011000…
…11101010001010111010111
321110220101101220112200101110
430331303030131101113113
524433232424002001223
6321140110134030103
715003543256666164
oct1475631435212727
9243811356480343
1057023416047063
1117195549841144
12648b62a7a8333
1325a839237a14b
141011d3b6ad06b
1568d49ae51d93
hex33dccc7515d7

57023416047063 has 4 divisors (see below), whose sum is σ = 76031221396088. Its totient is φ = 38015610698040.

The previous prime is 57023416046981. The next prime is 57023416047077. The reversal of 57023416047063 is 36074061432075.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 57023416047063 - 224 = 57023399269847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57023414047063) 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, 9503902674508 + ... + 9503902674513.

It is an arithmetic number, because the mean of its divisors is an integer number (19007805349022).

Almost surely, 257023416047063 is an apocalyptic number.

57023416047063 is a deficient number, since it is larger than the sum of its proper divisors (19007805349025).

57023416047063 is a wasteful number, since it uses less digits than its factorization.

57023416047063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19007805349024.

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 57023416047063 in words is "fifty-seven trillion, twenty-three billion, four hundred sixteen million, forty-seven thousand, sixty-three".

Divisors: 1 3 19007805349021 57023416047063