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92039901 = 3159719211
BaseRepresentation
bin1010111110001…
…10101011011101
320102012010000020
411133012223131
5142030234101
613044422353
72165216622
oct537065335
9212163006
1092039901
1147a54a38
12269a79b9
13160b75a5
14c31c349
158131136
hex57c6add

92039901 has 8 divisors (see below), whose sum is σ = 122803104. Its totient is φ = 61318320.

The previous prime is 92039897. The next prime is 92039903. The reversal of 92039901 is 10993029.

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

It is not a de Polignac number, because 92039901 - 22 = 92039897 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92039903) 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, 4815 + ... + 14396.

It is an arithmetic number, because the mean of its divisors is an integer number (15350388).

Almost surely, 292039901 is an apocalyptic number.

It is an amenable number.

92039901 is a deficient number, since it is larger than the sum of its proper divisors (30763203).

92039901 is a wasteful number, since it uses less digits than its factorization.

92039901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20811.

The product of its (nonzero) digits is 4374, while the sum is 33.

The square root of 92039901 is about 9593.7428045576. The cubic root of 92039901 is about 451.5009976566.

The spelling of 92039901 in words is "ninety-two million, thirty-nine thousand, nine hundred one".

Divisors: 1 3 1597 4791 19211 57633 30679967 92039901