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108089027 = 137788971
BaseRepresentation
bin1100111000101…
…00111011000011
321112101111021022
412130110323003
5210132322102
614420420055
72451512234
oct634247303
9245344238
10108089027
1156016982
123024762b
1319516607
14104d908b
1597515a2
hex6714ec3

108089027 has 4 divisors (see below), whose sum is σ = 108878136. Its totient is φ = 107299920.

The previous prime is 108089021. The next prime is 108089053. The reversal of 108089027 is 720980801.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108089027 - 26 = 108088963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108089021) 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, 394349 + ... + 394622.

It is an arithmetic number, because the mean of its divisors is an integer number (27219534).

Almost surely, 2108089027 is an apocalyptic number.

108089027 is a deficient number, since it is larger than the sum of its proper divisors (789109).

108089027 is an equidigital number, since it uses as much as digits as its factorization.

108089027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789108.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 108089027 is about 10396.5872766019. The cubic root of 108089027 is about 476.3511329420.

The spelling of 108089027 in words is "one hundred eight million, eighty-nine thousand, twenty-seven".

Divisors: 1 137 788971 108089027