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BaseRepresentation
bin11100011000010
3201221011
43203002
5431110
6151134
760235
oct34302
921834
1014530
11aa0a
1284aa
1367c9
14541c
15448a
hex38c2

14530 has 8 divisors (see below), whose sum is σ = 26172. Its totient is φ = 5808.

The previous prime is 14519. The next prime is 14533. The reversal of 14530 is 3541.

It can be written as a sum of positive squares in 2 ways, for example, as 13689 + 841 = 117^2 + 29^2 .

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

It is a super-2 number, since 2×145302 = 422241800, which contains 22 as substring.

It is a plaindrome in base 15.

It is a nialpdrome in base 5.

It is a self number, because there is not a number n which added to its sum of digits gives 14530.

It is not an unprimeable number, because it can be changed into a prime (14533) 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, 717 + ... + 736.

214530 is an apocalyptic number.

14530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14530 is a deficient number, since it is larger than the sum of its proper divisors (11642).

14530 is a wasteful number, since it uses less digits than its factorization.

14530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 14530 is about 120.5404496424. The cubic root of 14530 is about 24.4018004584.

The spelling of 14530 in words is "fourteen thousand, five hundred thirty".

Divisors: 1 2 5 10 1453 2906 7265 14530