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96868863 = 32713118277
BaseRepresentation
bin1011100011000…
…01100111111111
320202021110002200
411301201213333
5144244300423
613340122543
72254241340
oct561414777
9222243080
1096868863
114a753013
1228536453
13170b8570
14cc180c7
158786d43
hex5c619ff

96868863 has 24 divisors (see below), whose sum is σ = 172212768. Its totient is φ = 51095232.

The previous prime is 96868861. The next prime is 96868879. The reversal of 96868863 is 36886869.

It is not a de Polignac number, because 96868863 - 21 = 96868861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96868861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58320 + ... + 59957.

It is an arithmetic number, because the mean of its divisors is an integer number (7175532).

Almost surely, 296868863 is an apocalyptic number.

96868863 is a deficient number, since it is larger than the sum of its proper divisors (75343905).

96868863 is a wasteful number, since it uses less digits than its factorization.

96868863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118303 (or 118300 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 96868863 is about 9842.1980776654. The cubic root of 96868863 is about 459.2629390409.

It can be divided in two parts, 968688 and 63, that multiplied together give a square (61027344 = 78122).

The spelling of 96868863 in words is "ninety-six million, eight hundred sixty-eight thousand, eight hundred sixty-three".

Divisors: 1 3 7 9 13 21 39 63 91 117 273 819 118277 354831 827939 1064493 1537601 2483817 4612803 7451451 10763207 13838409 32289621 96868863