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108051814 = 2134155839
BaseRepresentation
bin1100111000010…
…11110101100110
321112022121020001
412130023311212
5210130124224
614415531514
72451265603
oct634136546
9245277201
10108051814
1155aa0a22
1230229b9a
13195026b0
14104c96aa
159745544
hex670bd66

108051814 has 8 divisors (see below), whose sum is σ = 174545280. Its totient is φ = 49870056.

The previous prime is 108051799. The next prime is 108051857. The reversal of 108051814 is 418150801.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2077894 + ... + 2077945.

It is an arithmetic number, because the mean of its divisors is an integer number (21818160).

Almost surely, 2108051814 is an apocalyptic number.

108051814 is a deficient number, since it is larger than the sum of its proper divisors (66493466).

108051814 is a wasteful number, since it uses less digits than its factorization.

108051814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155854.

The product of its (nonzero) digits is 1280, while the sum is 28.

The square root of 108051814 is about 10394.7974487240. The cubic root of 108051814 is about 476.2964604500.

The spelling of 108051814 in words is "one hundred eight million, fifty-one thousand, eight hundred fourteen".

Divisors: 1 2 13 26 4155839 8311678 54025907 108051814