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88114164 = 2237342847
BaseRepresentation
bin1010100000010…
…00001111110100
320010210122220120
411100020033310
5140024123124
612424331540
72116646415
oct520101764
9203718816
1088114164
1145813526
1225613bb0
1315341778
14b9b980c
157b07d79
hex54083f4

88114164 has 12 divisors (see below), whose sum is σ = 205599744. Its totient is φ = 29371384.

The previous prime is 88114141. The next prime is 88114171. The reversal of 88114164 is 46141188.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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, 3671412 + ... + 3671435.

It is an arithmetic number, because the mean of its divisors is an integer number (17133312).

Almost surely, 288114164 is an apocalyptic number.

It is an amenable number.

88114164 is an abundant number, since it is smaller than the sum of its proper divisors (117485580).

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

88114164 is a wasteful number, since it uses less digits than its factorization.

88114164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7342854 (or 7342852 counting only the distinct ones).

The product of its digits is 6144, while the sum is 33.

The square root of 88114164 is about 9386.9145090386. The cubic root of 88114164 is about 444.9882823157.

The spelling of 88114164 in words is "eighty-eight million, one hundred fourteen thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 7342847 14685694 22028541 29371388 44057082 88114164