Search a number
-
+
14245125 = 35337987
BaseRepresentation
bin110110010101…
…110100000101
3222210201122020
4312111310011
512121321000
61225153353
7232036656
oct66256405
928721566
1014245125
11804a634
12492b859
132c49b8b
141c6b52d
1513b5ba0
hexd95d05

14245125 has 16 divisors (see below), whose sum is σ = 23704512. Its totient is φ = 7597200.

The previous prime is 14245109. The next prime is 14245157. The reversal of 14245125 is 52154241.

14245125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14245125 - 24 = 14245109 is a prime.

It is a super-3 number, since 3×142451253 (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14245095 and 14245104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18619 + ... + 19368.

It is an arithmetic number, because the mean of its divisors is an integer number (1481532).

Almost surely, 214245125 is an apocalyptic number.

14245125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14245125 is a deficient number, since it is larger than the sum of its proper divisors (9459387).

14245125 is an equidigital number, since it uses as much as digits as its factorization.

14245125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38005 (or 37995 counting only the distinct ones).

The product of its digits is 1600, while the sum is 24.

The square root of 14245125 is about 3774.2714528767. The cubic root of 14245125 is about 242.4127294288.

Adding to 14245125 its reverse (52154241), we get a palindrome (66399366).

The spelling of 14245125 in words is "fourteen million, two hundred forty-five thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 37987 113961 189935 569805 949675 2849025 4748375 14245125