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163058094 = 23212771329
BaseRepresentation
bin10011011100000…
…01000110101110
3102100211012122200
421232001012232
5313220324334
624102522330
74016654013
oct1156010656
9370735580
10163058094
1184050a61
12467363a6
1327a216a4
141792770a
15e4ad799
hex9b811ae

163058094 has 24 divisors (see below), whose sum is σ = 356079360. Its totient is φ = 53923968.

The previous prime is 163058059. The next prime is 163058099. The reversal of 163058094 is 490850361.

163058094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163058099) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 33379 + ... + 37950.

It is an arithmetic number, because the mean of its divisors is an integer number (14836640).

Almost surely, 2163058094 is an apocalyptic number.

163058094 is an abundant number, since it is smaller than the sum of its proper divisors (193021266).

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

163058094 is a wasteful number, since it uses less digits than its factorization.

163058094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71464 (or 71461 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 163058094 is about 12769.4202687514. The cubic root of 163058094 is about 546.3204454738.

The spelling of 163058094 in words is "one hundred sixty-three million, fifty-eight thousand, ninety-four".

Divisors: 1 2 3 6 9 18 127 254 381 762 1143 2286 71329 142658 213987 427974 641961 1283922 9058783 18117566 27176349 54352698 81529047 163058094