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92942133 = 343171881
BaseRepresentation
bin1011000101000…
…10111100110101
320110212221122020
411202202330311
5142243122013
613120023353
72205665214
oct542427465
9213787566
1092942133
1148510889
1227161b59
131634215b
14c4b507b
15825d623
hex58a2f35

92942133 has 8 divisors (see below), whose sum is σ = 124212096. Its totient is φ = 61816800.

The previous prime is 92942131. The next prime is 92942137. The reversal of 92942133 is 33124929.

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

It is not a de Polignac number, because 92942133 - 21 = 92942131 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 92942094 and 92942103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92942131) 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, 34648 + ... + 37233.

It is an arithmetic number, because the mean of its divisors is an integer number (15526512).

Almost surely, 292942133 is an apocalyptic number.

It is an amenable number.

92942133 is a deficient number, since it is larger than the sum of its proper divisors (31269963).

92942133 is a wasteful number, since it uses less digits than its factorization.

92942133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72315.

The product of its digits is 11664, while the sum is 33.

The square root of 92942133 is about 9640.6500299513. The cubic root of 92942133 is about 452.9715004316.

The spelling of 92942133 in words is "ninety-two million, nine hundred forty-two thousand, one hundred thirty-three".

Divisors: 1 3 431 1293 71881 215643 30980711 92942133