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14000849 = 97114419
BaseRepresentation
bin110101011010…
…001011010001
3222100022112222
4311122023101
512041011344
61220030425
7230001542
oct65321321
928308488
1014000849
1179a3055
124832415
132b92935
141c064c9
1513685ee
hexd5a2d1

14000849 has 4 divisors (see below), whose sum is σ = 14016240. Its totient is φ = 13985460.

The previous prime is 14000839. The next prime is 14000863. The reversal of 14000849 is 94800041.

14000849 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14000849 - 212 = 13996753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14000839) 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, 6239 + ... + 8180.

It is an arithmetic number, because the mean of its divisors is an integer number (3504060).

Almost surely, 214000849 is an apocalyptic number.

It is an amenable number.

14000849 is a deficient number, since it is larger than the sum of its proper divisors (15391).

14000849 is an equidigital number, since it uses as much as digits as its factorization.

14000849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15390.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 14000849 is about 3741.7708374512. The cubic root of 14000849 is about 241.0190982495.

The spelling of 14000849 in words is "fourteen million, eight hundred forty-nine", and thus it is an aban number.

Divisors: 1 971 14419 14000849