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14113801 = 131085677
BaseRepresentation
bin110101110101…
…110000001001
3222120001111101
4311311300021
512103120201
61222301401
7230652052
oct65656011
928501441
1014113801
117a6a9a9
124887861
132c02180
141c35729
15138bd01
hexd75c09

14113801 has 4 divisors (see below), whose sum is σ = 15199492. Its totient is φ = 13028112.

The previous prime is 14113783. The next prime is 14113817. The reversal of 14113801 is 10831141.

14113801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10831141 = 43251887.

It can be written as a sum of positive squares in 2 ways, for example, as 4096576 + 10017225 = 2024^2 + 3165^2 .

It is a cyclic number.

It is not a de Polignac number, because 14113801 - 25 = 14113769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14113831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542826 + ... + 542851.

It is an arithmetic number, because the mean of its divisors is an integer number (3799873).

Almost surely, 214113801 is an apocalyptic number.

It is an amenable number.

14113801 is a deficient number, since it is larger than the sum of its proper divisors (1085691).

14113801 is a wasteful number, since it uses less digits than its factorization.

14113801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085690.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 14113801 is about 3756.8339063632. The cubic root of 14113801 is about 241.6655044468.

Adding to 14113801 its reverse (10831141), we get a palindrome (24944942).

The spelling of 14113801 in words is "fourteen million, one hundred thirteen thousand, eight hundred one".

Divisors: 1 13 1085677 14113801