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14725054 = 221613407
BaseRepresentation
bin111000001010…
…111110111110
31000201002222101
4320022332332
512232200204
61243335314
7236106121
oct70127676
930632871
1014725054
118348173
124b2153a
133087466
141d543b8
15145cea4
hexe0afbe

14725054 has 8 divisors (see below), whose sum is σ = 22104288. Its totient is φ = 7356960.

The previous prime is 14725021. The next prime is 14725063. The reversal of 14725054 is 45052741.

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

It is an alternating number because its digits alternate between odd and even.

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, 2619 + ... + 6025.

It is an arithmetic number, because the mean of its divisors is an integer number (2763036).

Almost surely, 214725054 is an apocalyptic number.

14725054 is a deficient number, since it is larger than the sum of its proper divisors (7379234).

14725054 is a wasteful number, since it uses less digits than its factorization.

14725054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5570.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 14725054 is about 3837.3238070301. The cubic root of 14725054 is about 245.1050722438.

Adding to 14725054 its reverse (45052741), we get a palindrome (59777795).

The spelling of 14725054 in words is "fourteen million, seven hundred twenty-five thousand, fifty-four".

Divisors: 1 2 2161 3407 4322 6814 7362527 14725054