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92041931941 = 1812571978673
BaseRepresentation
bin101010110111000100…
…0000110110010100101
322210120120010121011021
41111232020012302211
53002000213310231
6110141122011141
76435612340621
oct1255610066245
9283516117137
1092041931941
11360422a8853
1215a087a6ab1
1388aab8b62b
144652190181
1525da773811
hex156e206ca5

92041931941 has 8 divisors (see below), whose sum is σ = 92910616344. Its totient is φ = 91177205760.

The previous prime is 92041931939. The next prime is 92041931951. The reversal of 92041931941 is 14913914029.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5541316 + 92036390625 = 2354^2 + 303375^2 .

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 92041931941 - 21 = 92041931939 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 (92041931911) by changing a digit.

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, 942820 + ... + 1035853.

It is an arithmetic number, because the mean of its divisors is an integer number (11613827043).

Almost surely, 292041931941 is an apocalyptic number.

It is an amenable number.

92041931941 is a deficient number, since it is larger than the sum of its proper divisors (868684403).

92041931941 is a wasteful number, since it uses less digits than its factorization.

92041931941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979111.

The product of its (nonzero) digits is 69984, while the sum is 43.

The spelling of 92041931941 in words is "ninety-two billion, forty-one million, nine hundred thirty-one thousand, nine hundred forty-one".

Divisors: 1 181 257 46517 1978673 358139813 508518961 92041931941