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38834088 = 2331618087
BaseRepresentation
bin1001010000100…
…0111110101000
32201001222100120
42110020332220
534420142323
63504203240
7651040626
oct224107650
981058316
1038834088
111aa14697
1211009520
138078c67
14522c516
1536215e3
hex2508fa8

38834088 has 16 divisors (see below), whose sum is σ = 97085280. Its totient is φ = 12944688.

The previous prime is 38834087. The next prime is 38834099. The reversal of 38834088 is 88043883.

It is not an unprimeable number, because it can be changed into a prime (38834087) 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 3 ways as a sum of consecutive naturals, for example, 809020 + ... + 809067.

It is an arithmetic number, because the mean of its divisors is an integer number (6067830).

Almost surely, 238834088 is an apocalyptic number.

It is an amenable number.

38834088 is an abundant number, since it is smaller than the sum of its proper divisors (58251192).

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

38834088 is a wasteful number, since it uses less digits than its factorization.

38834088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618096 (or 1618092 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 38834088 is about 6231.7002495306. The cubic root of 38834088 is about 338.6395695834.

The spelling of 38834088 in words is "thirty-eight million, eight hundred thirty-four thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 1618087 3236174 4854261 6472348 9708522 12944696 19417044 38834088