Search a number
-
+
14015075 = 524391277
BaseRepresentation
bin110101011101…
…101001100011
3222101001001212
4311131221203
512041440300
61220220335
7230061164
oct65355143
928331055
1014015075
117a02808
12483a6ab
132b99259
141c0b76b
15136c935
hexd5da63

14015075 has 12 divisors (see below), whose sum is σ = 17431920. Its totient is φ = 11177760.

The previous prime is 14015059. The next prime is 14015077. The reversal of 14015075 is 57051041.

14015075 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14015075 - 24 = 14015059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14015075.

It is not an unprimeable number, because it can be changed into a prime (14015077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10337 + ... + 11613.

It is an arithmetic number, because the mean of its divisors is an integer number (1452660).

Almost surely, 214015075 is an apocalyptic number.

14015075 is a deficient number, since it is larger than the sum of its proper divisors (3416845).

14015075 is a wasteful number, since it uses less digits than its factorization.

14015075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726 (or 1721 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 14015075 is about 3743.6713263854. The cubic root of 14015075 is about 241.1007022783.

The spelling of 14015075 in words is "fourteen million, fifteen thousand, seventy-five".

Divisors: 1 5 25 439 1277 2195 6385 10975 31925 560603 2803015 14015075