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88064058 = 2353467593
BaseRepresentation
bin1010011111111…
…00000000111010
320010201010011210
411033330000322
5140021022213
612423303550
72116350345
oct517740072
9203633153
1088064058
1145789915
12255aabb6
1315324a14
14b9a545c
157ae80c3
hex53fc03a

88064058 has 32 divisors (see below), whose sum is σ = 180138816. Its totient is φ = 28690688.

The previous prime is 88064047. The next prime is 88064059. The reversal of 88064058 is 85046088.

It is a super-2 number, since 2×880640582 = 15510556622854728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88064059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148210 + ... + 148802.

It is an arithmetic number, because the mean of its divisors is an integer number (5629338).

Almost surely, 288064058 is an apocalyptic number.

88064058 is an abundant number, since it is smaller than the sum of its proper divisors (92074758).

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

88064058 is a wasteful number, since it uses less digits than its factorization.

88064058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118.

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 88064058 is about 9384.2452014001. The cubic root of 88064058 is about 444.9039189947.

The spelling of 88064058 in words is "eighty-eight million, sixty-four thousand, fifty-eight".

Divisors: 1 2 3 6 53 106 159 318 467 593 934 1186 1401 1779 2802 3558 24751 31429 49502 62858 74253 94287 148506 188574 276931 553862 830793 1661586 14677343 29354686 44032029 88064058