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88247096 = 2371982939
BaseRepresentation
bin1010100001010…
…00101100111000
320011001102020222
411100220230320
5140042401341
612431235212
72121042110
oct520505470
9204042228
1088247096
11458a4393
1225678b08
131538a122
14ba12040
157b3244b
hex5428b38

88247096 has 32 divisors (see below), whose sum is σ = 199056000. Its totient is φ = 35829216.

The previous prime is 88247083. The next prime is 88247099. The reversal of 88247096 is 69074288.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88247099) 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 7 ways as a sum of consecutive naturals, for example, 40406 + ... + 42533.

It is an arithmetic number, because the mean of its divisors is an integer number (6220500).

Almost surely, 288247096 is an apocalyptic number.

It is an amenable number.

88247096 is an abundant number, since it is smaller than the sum of its proper divisors (110808904).

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

88247096 is a wasteful number, since it uses less digits than its factorization.

88247096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82971 (or 82967 counting only the distinct ones).

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

The square root of 88247096 is about 9393.9925484322. The cubic root of 88247096 is about 445.2119446561.

The spelling of 88247096 in words is "eighty-eight million, two hundred forty-seven thousand, ninety-six".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 1064 82939 165878 331756 580573 663512 1161146 1575841 2322292 3151682 4644584 6303364 11030887 12606728 22061774 44123548 88247096