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92543606137 = 463199878199
BaseRepresentation
bin101011000110000000…
…1110101110101111001
322211212112010021210001
41112030001311311321
53004012130344022
6110303002353001
76454213446613
oct1261401656571
9284775107701
1092543606137
113627a4a9024
1215b287bb761
13895aaab778
14469ca5ddb3
15261981cb27
hex158c075d79

92543606137 has 4 divisors (see below), whose sum is σ = 92743484800. Its totient is φ = 92343727476.

The previous prime is 92543606131. The next prime is 92543606149. The reversal of 92543606137 is 73160634529.

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 a de Polignac number, because none of the positive numbers 2k-92543606137 is a prime.

It is a super-3 number, since 3×925436061373 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92543606131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99938637 + ... + 99939562.

It is an arithmetic number, because the mean of its divisors is an integer number (23185871200).

Almost surely, 292543606137 is an apocalyptic number.

It is an amenable number.

92543606137 is a deficient number, since it is larger than the sum of its proper divisors (199878663).

92543606137 is a wasteful number, since it uses less digits than its factorization.

92543606137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199878662.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 92543606137 in words is "ninety-two billion, five hundred forty-three million, six hundred six thousand, one hundred thirty-seven".

Divisors: 1 463 199878199 92543606137