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88134794 = 21139710091
BaseRepresentation
bin1010100000011…
…01010010001010
320010211201012122
411100031102022
5140030303134
612425011242
72120063516
oct520152212
9203751178
1088134794
1145827a80
1225623b22
131534ac87
14b9c3146
157b0e02e
hex540d48a

88134794 has 16 divisors (see below), whose sum is σ = 144598176. Its totient is φ = 39956400.

The previous prime is 88134779. The next prime is 88134803. The reversal of 88134794 is 49743188.

It is a Curzon 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, 3689 + ... + 13779.

It is an arithmetic number, because the mean of its divisors is an integer number (9037386).

Almost surely, 288134794 is an apocalyptic number.

88134794 is a deficient number, since it is larger than the sum of its proper divisors (56463382).

88134794 is a wasteful number, since it uses less digits than its factorization.

88134794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10501.

The product of its digits is 193536, while the sum is 44.

The square root of 88134794 is about 9388.0133148606. The cubic root of 88134794 is about 445.0230076898.

The spelling of 88134794 in words is "eighty-eight million, one hundred thirty-four thousand, seven hundred ninety-four".

Divisors: 1 2 11 22 397 794 4367 8734 10091 20182 111001 222002 4006127 8012254 44067397 88134794