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182141764 = 2276505063
BaseRepresentation
bin10101101101101…
…00001101000100
3110200201202112021
422312310031010
5333112014024
630023532524
74341115360
oct1266641504
9420652467
10182141764
11938a5892
1250bba144
132b9739bc
141a2942a0
1510eccde4
hexadb4344

182141764 has 12 divisors (see below), whose sum is σ = 364283584. Its totient is φ = 78060744.

The previous prime is 182141747. The next prime is 182141777. The reversal of 182141764 is 467141281.

It is a happy number.

182141764 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

182141764 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3252504 + ... + 3252559.

Almost surely, 2182141764 is an apocalyptic number.

182141764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

182141764 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

182141764 is a wasteful number, since it uses less digits than its factorization.

182141764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6505074 (or 6505072 counting only the distinct ones).

The product of its digits is 10752, while the sum is 34.

The square root of 182141764 is about 13495.9906638972. The cubic root of 182141764 is about 566.8522125189.

The spelling of 182141764 in words is "one hundred eighty-two million, one hundred forty-one thousand, seven hundred sixty-four".

Divisors: 1 2 4 7 14 28 6505063 13010126 26020252 45535441 91070882 182141764