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10808354318 = 241131809199
BaseRepresentation
bin10100001000011101…
…00110011000001110
31000220020211021210012
422010032212120032
5134113414314233
64544300313222
7531561332036
oct120416463016
930806737705
1010808354318
114647041633
122117842812
131033306b38
147476648c6
15433d35548
hex2843a660e

10808354318 has 8 divisors (see below), whose sum is σ = 16607959200. Its totient is φ = 5272367920.

The previous prime is 10808354303. The next prime is 10808354339. The reversal of 10808354318 is 81345380801.

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

It is a Harshad number since it is a multiple of its sum of digits (41).

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, 65904518 + ... + 65904681.

It is an arithmetic number, because the mean of its divisors is an integer number (2075994900).

Almost surely, 210808354318 is an apocalyptic number.

10808354318 is a deficient number, since it is larger than the sum of its proper divisors (5799604882).

10808354318 is a wasteful number, since it uses less digits than its factorization.

10808354318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131809242.

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 10808354318 in words is "ten billion, eight hundred eight million, three hundred fifty-four thousand, three hundred eighteen".

Divisors: 1 2 41 82 131809199 263618398 5404177159 10808354318