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184014042 = 2397731391
BaseRepresentation
bin10101111011111…
…01010011011010
3110211020212210220
422331331103122
5334101422132
630132020510
74363044042
oct1275752332
9424225726
10184014042
1194964523
1251761736
132c17ac64
141a620722
151124ca2c
hexaf7d4da

184014042 has 16 divisors (see below), whose sum is σ = 368416512. Its totient is φ = 61273280.

The previous prime is 184014029. The next prime is 184014043. The reversal of 184014042 is 240410481.

It is a super-2 number, since 2×1840140422 = 67722335306355528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (184014043) 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, 9834 + ... + 21557.

It is an arithmetic number, because the mean of its divisors is an integer number (23026032).

Almost surely, 2184014042 is an apocalyptic number.

184014042 is an abundant number, since it is smaller than the sum of its proper divisors (184402470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

184014042 is a wasteful number, since it uses less digits than its factorization.

184014042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32373.

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 184014042 is about 13565.1775513629. The cubic root of 184014042 is about 568.7878642907.

The spelling of 184014042 in words is "one hundred eighty-four million, fourteen thousand, forty-two".

Divisors: 1 2 3 6 977 1954 2931 5862 31391 62782 94173 188346 30669007 61338014 92007021 184014042