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14874301 = 136118757
BaseRepresentation
bin111000101111…
…011010111101
31000222200201001
4320233122331
512301434201
61250450301
7240300211
oct70573275
930880631
1014874301
11843a312
124b93991
13310a380
141d92941
15148c301
hexe2f6bd

14874301 has 8 divisors (see below), whose sum is σ = 16281944. Its totient is φ = 13504320.

The previous prime is 14874281. The next prime is 14874311. The reversal of 14874301 is 10347841.

It is the 1575-th star number.

It can be written as a sum of positive squares in 4 ways, for example, as 44100 + 14830201 = 210^2 + 3851^2 .

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 14874301 - 217 = 14743229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14874301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14874311) 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, 8586 + ... + 10171.

It is an arithmetic number, because the mean of its divisors is an integer number (2035243).

Almost surely, 214874301 is an apocalyptic number.

It is an amenable number.

14874301 is a deficient number, since it is larger than the sum of its proper divisors (1407643).

14874301 is a wasteful number, since it uses less digits than its factorization.

14874301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18831.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 14874301 is about 3856.7215351902. The cubic root of 14874301 is about 245.9303843818.

The spelling of 14874301 in words is "fourteen million, eight hundred seventy-four thousand, three hundred one".

Divisors: 1 13 61 793 18757 243841 1144177 14874301