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14026874 = 253132329
BaseRepresentation
bin110101100000…
…100001111010
3222101122020212
4311200201322
512042324444
61220351122
7230140451
oct65404172
928348225
1014026874
117a10664
1248454a2
132ba1734
141c11b98
15137119e
hexd6087a

14026874 has 8 divisors (see below), whose sum is σ = 21437460. Its totient is φ = 6881056.

The previous prime is 14026867. The next prime is 14026939. The reversal of 14026874 is 47862041.

It can be written as a sum of positive squares in 2 ways, for example, as 14025025 + 1849 = 3745^2 + 43^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14026874.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66059 + ... + 66270.

Almost surely, 214026874 is an apocalyptic number.

14026874 is a deficient number, since it is larger than the sum of its proper divisors (7410586).

14026874 is a wasteful number, since it uses less digits than its factorization.

14026874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132384.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 14026874 is about 3745.2468543475. The cubic root of 14026874 is about 241.1683425216.

The spelling of 14026874 in words is "fourteen million, twenty-six thousand, eight hundred seventy-four".

Divisors: 1 2 53 106 132329 264658 7013437 14026874