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14025115 = 513215771
BaseRepresentation
bin110101100000…
…000110011011
3222101112211201
4311200012123
512042300430
61220335031
7230132356
oct65400633
928345751
1014025115
117a0a305
124844477
132ba09b0
141c1129d
1513708ca
hexd6019b

14025115 has 8 divisors (see below), whose sum is σ = 18124848. Its totient is φ = 10356960.

The previous prime is 14025103. The next prime is 14025199. The reversal of 14025115 is 51152041.

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

It is not a de Polignac number, because 14025115 - 219 = 13500827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14025092 and 14025101.

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 7 ways as a sum of consecutive naturals, for example, 107821 + ... + 107950.

It is an arithmetic number, because the mean of its divisors is an integer number (2265606).

Almost surely, 214025115 is an apocalyptic number.

14025115 is a deficient number, since it is larger than the sum of its proper divisors (4099733).

14025115 is a wasteful number, since it uses less digits than its factorization.

14025115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215789.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 14025115 is about 3745.0120160021. The cubic root of 14025115 is about 241.1582610915.

Adding to 14025115 its reverse (51152041), we get a palindrome (65177156).

The spelling of 14025115 in words is "fourteen million, twenty-five thousand, one hundred fifteen".

Divisors: 1 5 13 65 215771 1078855 2805023 14025115