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108004307 = 2693311213
BaseRepresentation
bin1100111000000…
…00001111010011
321112020012001112
412130000033103
5210122114212
614414523535
72451010235
oct634001723
9245205045
10108004307
1155a69264
12302065ab
13194b6b98
14104b6255
159736422
hex67003d3

108004307 has 8 divisors (see below), whose sum is σ = 108822960. Its totient is φ = 107189280.

The previous prime is 108004271. The next prime is 108004319. The reversal of 108004307 is 703400801.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 108004307 - 28 = 108004051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108004327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88433 + ... + 89645.

It is an arithmetic number, because the mean of its divisors is an integer number (13602870).

Almost surely, 2108004307 is an apocalyptic number.

108004307 is a deficient number, since it is larger than the sum of its proper divisors (818653).

108004307 is a wasteful number, since it uses less digits than its factorization.

108004307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 108004307 is about 10392.5120639815. The cubic root of 108004307 is about 476.2266460029.

The spelling of 108004307 in words is "one hundred eight million, four thousand, three hundred seven".

Divisors: 1 269 331 1213 89039 326297 401503 108004307