Search a number
-
+
14037897 = 310914289
BaseRepresentation
bin110101100011…
…001110001001
3222102012101010
4311203032021
512043203042
61220514133
7230214546
oct65431611
928365333
1014037897
117a18975
12484b949
132ba6763
141c15bcd
15137459c
hexd63389

14037897 has 8 divisors (see below), whose sum is σ = 18738720. Its totient is φ = 9347840.

The previous prime is 14037887. The next prime is 14037899. The reversal of 14037897 is 79873041.

14037897 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14037897 - 28 = 14037641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14037899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1129 + ... + 5417.

It is an arithmetic number, because the mean of its divisors is an integer number (2342340).

Almost surely, 214037897 is an apocalyptic number.

It is an amenable number.

14037897 is a deficient number, since it is larger than the sum of its proper divisors (4700823).

14037897 is a wasteful number, since it uses less digits than its factorization.

14037897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5383.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 14037897 is about 3746.7181639403. The cubic root of 14037897 is about 241.2314999192.

The spelling of 14037897 in words is "fourteen million, thirty-seven thousand, eight hundred ninety-seven".

Divisors: 1 3 1091 3273 4289 12867 4679299 14037897