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3838164 = 2231129077
BaseRepresentation
bin1110101001000011010100
321012222222020
432221003110
51440310124
6214133140
744423661
oct16510324
97188866
103838164
112191740
1213511b0
13a45005
1471ca68
1550c379
hex3a90d4

3838164 has 24 divisors (see below), whose sum is σ = 9770208. Its totient is φ = 1163040.

The previous prime is 3838157. The next prime is 3838183. The reversal of 3838164 is 4618383.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14407 + ... + 14670.

It is an arithmetic number, because the mean of its divisors is an integer number (407092).

Almost surely, 23838164 is an apocalyptic number.

It is an amenable number.

3838164 is an abundant number, since it is smaller than the sum of its proper divisors (5932044).

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

3838164 is a wasteful number, since it uses less digits than its factorization.

3838164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29095 (or 29093 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 3838164 is about 1959.1232733036. The cubic root of 3838164 is about 156.5697443869.

The spelling of 3838164 in words is "three million, eight hundred thirty-eight thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 29077 58154 87231 116308 174462 319847 348924 639694 959541 1279388 1919082 3838164