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108864014 = 2723536379
BaseRepresentation
bin1100111110100…
…10001000001110
321120211212100112
412133102020032
5210332122024
614445200022
72461220540
oct637221016
9246755315
10108864014
11564a6166
1230560012
131972829c
141065b690
15985600e
hex67d220e

108864014 has 32 divisors (see below), whose sum is σ = 198443520. Its totient is φ = 43778592.

The previous prime is 108864001. The next prime is 108864017. The reversal of 108864014 is 410468801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108864017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13877 + ... + 20255.

It is an arithmetic number, because the mean of its divisors is an integer number (6201360).

Almost surely, 2108864014 is an apocalyptic number.

108864014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

108864014 is a deficient number, since it is larger than the sum of its proper divisors (89579506).

108864014 is a wasteful number, since it uses less digits than its factorization.

108864014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6464.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 108864014 is about 10433.7919281534. The cubic root of 108864014 is about 477.4868854160.

The spelling of 108864014 in words is "one hundred eight million, eight hundred sixty-four thousand, fourteen".

Divisors: 1 2 7 14 23 46 53 106 161 322 371 742 1219 2438 6379 8533 12758 17066 44653 89306 146717 293434 338087 676174 1027019 2054038 2366609 4733218 7776001 15552002 54432007 108864014