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14180282854 = 213154123217
BaseRepresentation
bin11010011010011010…
…11111000111100110
31100121020201000011021
431031031133013212
5213020123022404
610303032401354
71011254262343
oct151515370746
940536630137
1014180282854
116017444431
1228b8b4625a
13144ca8171a
149874057ca
1557ed95454
hex34d35f1e6

14180282854 has 8 divisors (see below), whose sum is σ = 21432794328. Its totient is φ = 7036018080.

The previous prime is 14180282813. The next prime is 14180282881. The reversal of 14180282854 is 45828208141.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14180282854.

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, 27061347 + ... + 27061870.

It is an arithmetic number, because the mean of its divisors is an integer number (2679099291).

Almost surely, 214180282854 is an apocalyptic number.

14180282854 is a deficient number, since it is larger than the sum of its proper divisors (7252511474).

14180282854 is a wasteful number, since it uses less digits than its factorization.

14180282854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54123350.

The product of its (nonzero) digits is 163840, while the sum is 43.

The spelling of 14180282854 in words is "fourteen billion, one hundred eighty million, two hundred eighty-two thousand, eight hundred fifty-four".

Divisors: 1 2 131 262 54123217 108246434 7090141427 14180282854