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108053834 = 277718131
BaseRepresentation
bin1100111000011…
…00010101001010
321112022200222212
412130030111022
5210130210314
614415545122
72451304520
oct634142512
9245280885
10108053834
1155aa2499
123022b1a2
13195035a5
14104ca310
159745e3e
hex670c54a

108053834 has 8 divisors (see below), whose sum is σ = 185235168. Its totient is φ = 46308780.

The previous prime is 108053831. The next prime is 108053849. The reversal of 108053834 is 438350801.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 108053834.

It is not an unprimeable number, because it can be changed into a prime (108053831) 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, 3859052 + ... + 3859079.

It is an arithmetic number, because the mean of its divisors is an integer number (23154396).

Almost surely, 2108053834 is an apocalyptic number.

108053834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

108053834 is a deficient number, since it is larger than the sum of its proper divisors (77181334).

108053834 is an equidigital number, since it uses as much as digits as its factorization.

108053834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7718140.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 108053834 is about 10394.8946122604. The cubic root of 108053834 is about 476.2994285101.

The spelling of 108053834 in words is "one hundred eight million, fifty-three thousand, eight hundred thirty-four".

Divisors: 1 2 7 14 7718131 15436262 54026917 108053834