Search a number
2514 = 23419
BaseRepresentation
bin100111010010
310110010
4213102
540024
615350
710221
oct4722
93403
102514
111986
121556
1311b5
14cb8
15b29
hex9d2

2514 has 8 divisors (see below), whose sum is σ = 5040. Its totient is φ = 836.

The previous prime is 2503. The next prime is 2521. The reversal of 2514 is 4152.

Adding to 2514 its reverse (4152), we get a palindrome (6666).

2514 = T19 + T20 + ... + T27.

2514 is digitally balanced in base 2, because in such base 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.

2514 is an admirable number.

It is a plaindrome in base 12.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 2514.

It is an unprimeable number.

2514 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204 + ... + 215.

It is an arithmetic number, because the mean of its divisors is an integer number (630).

2514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2520).

2514 is a wasteful number, since it uses less digits than its factorization.

2514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424.

The product of its digits is 40, while the sum is 12.

The square root of 2514 is about 50.1398045469. The cubic root of 2514 is about 13.5973755028.

The spelling of 2514 in words is "two thousand, five hundred fourteen".

Divisors: 1 2 3 6 419 838 1257 2514