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94164 = 22371959
BaseRepresentation
bin10110111111010100
311210011120
4112333110
511003124
62003540
7541350
oct267724
9153146
1094164
1164824
12465b0
1333b25
1426460
151cd79
hex16fd4

94164 has 48 divisors (see below), whose sum is σ = 268800. Its totient is φ = 25056.

The previous prime is 94153. The next prime is 94169. The reversal of 94164 is 46149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1567 + ... + 1625.

It is an arithmetic number, because the mean of its divisors is an integer number (5600).

294164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134400).

94164 is an abundant number, since it is smaller than the sum of its proper divisors (174636).

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

94164 is a wasteful number, since it uses less digits than its factorization.

94164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92 (or 90 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

The square root of 94164 is about 306.8615322910. The cubic root of 94164 is about 45.4947866667.

The spelling of 94164 in words is "ninety-four thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 59 76 84 114 118 133 177 228 236 266 354 399 413 532 708 798 826 1121 1239 1596 1652 2242 2478 3363 4484 4956 6726 7847 13452 15694 23541 31388 47082 94164