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88300868 = 2288125057
BaseRepresentation
bin1010100001101…
…01110101000100
320011011011000112
411100311311010
5140101111433
612432332152
72121354635
oct520656504
9204134015
1088300868
1145930827
12256a4058
13153a8746
14ba2788c
157b43348
hex5435d44

88300868 has 12 divisors (see below), whose sum is σ = 154708092. Its totient is φ = 44098560.

The previous prime is 88300867. The next prime is 88300871. The reversal of 88300868 is 86800388.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17707264 + 70593604 = 4208^2 + 8402^2 .

It is not an unprimeable number, because it can be changed into a prime (88300867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9005 + ... + 16052.

It is an arithmetic number, because the mean of its divisors is an integer number (12892341).

Almost surely, 288300868 is an apocalyptic number.

It is an amenable number.

88300868 is a deficient number, since it is larger than the sum of its proper divisors (66407224).

88300868 is a wasteful number, since it uses less digits than its factorization.

88300868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25942 (or 25940 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 88300868 is about 9396.8541544498. The cubic root of 88300868 is about 445.3023539611.

The spelling of 88300868 in words is "eighty-eight million, three hundred thousand, eight hundred sixty-eight".

Divisors: 1 2 4 881 1762 3524 25057 50114 100228 22075217 44150434 88300868