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4164408 = 233257839
BaseRepresentation
bin1111111000101100111000
321211120111100
433320230320
52031230113
6225131400
750253063
oct17705470
97746440
104164408
112394866
121489b60
13b2a661
147a58da
15573d73
hex3f8b38

4164408 has 24 divisors (see below), whose sum is σ = 11278800. Its totient is φ = 1388112.

The previous prime is 4164379. The next prime is 4164427. The reversal of 4164408 is 8044614.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 28848 + ... + 28991.

It is an arithmetic number, because the mean of its divisors is an integer number (469950).

Almost surely, 24164408 is an apocalyptic number.

It is an amenable number.

4164408 is an abundant number, since it is smaller than the sum of its proper divisors (7114392).

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

4164408 is a wasteful number, since it uses less digits than its factorization.

4164408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57851 (or 57844 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 4164408 is about 2040.6881192382. The cubic root of 4164408 is about 160.8858159296.

The spelling of 4164408 in words is "four million, one hundred sixty-four thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 57839 115678 173517 231356 347034 462712 520551 694068 1041102 1388136 2082204 4164408