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92939941 = 238945403
BaseRepresentation
bin1011000101000…
…10011010100101
320110212211122001
411202202122211
5142243034231
613120005301
72205655633
oct542423245
9213784561
1092939941
114850a176
1227160831
1316341163
14c4b4353
15825cb61
hex58a26a5

92939941 has 8 divisors (see below), whose sum is σ = 98072640. Its totient is φ = 87898272.

The previous prime is 92939939. The next prime is 92939971. The reversal of 92939941 is 14993929.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 92939941 - 21 = 92939939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 92939891 and 92939900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92939911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20655 + ... + 24748.

It is an arithmetic number, because the mean of its divisors is an integer number (12259080).

Almost surely, 292939941 is an apocalyptic number.

It is an amenable number.

92939941 is a deficient number, since it is larger than the sum of its proper divisors (5132699).

92939941 is a wasteful number, since it uses less digits than its factorization.

92939941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45515.

The product of its digits is 157464, while the sum is 46.

The square root of 92939941 is about 9640.5363440008. The cubic root of 92939941 is about 452.9679393580.

The spelling of 92939941 in words is "ninety-two million, nine hundred thirty-nine thousand, nine hundred forty-one".

Divisors: 1 23 89 2047 45403 1044269 4040867 92939941