Base | Representation |
---|---|
bin | 1001010111011100… |
… | …0111000011101101 |
3 | 20111020000020100221 |
4 | 2111313013003231 |
5 | 20122122031023 |
6 | 1053253051341 |
7 | 116206534540 |
oct | 22567070355 |
9 | 6436006327 |
10 | 2514252013 |
11 | 1080258829 |
12 | 5a2026b51 |
13 | 310b7c4b0 |
14 | 19bcc0857 |
15 | eaae385d |
hex | 95dc70ed |
2514252013 has 8 divisors (see below), whose sum is σ = 3094464128. Its totient is φ = 1989298224.
The previous prime is 2514251963. The next prime is 2514252029. The reversal of 2514252013 is 3102524152.
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 2514252013 - 29 = 2514251501 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2514252313) 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, 13814481 + ... + 13814662.
It is an arithmetic number, because the mean of its divisors is an integer number (386808016).
Almost surely, 22514252013 is an apocalyptic number.
It is an amenable number.
2514252013 is a deficient number, since it is larger than the sum of its proper divisors (580212115).
2514252013 is a wasteful number, since it uses less digits than its factorization.
2514252013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27629163.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 2514252013 is about 50142.3175870442. The cubic root of 2514252013 is about 1359.7829838629.
Adding to 2514252013 its reverse (3102524152), we get a palindrome (5616776165).
The spelling of 2514252013 in words is "two billion, five hundred fourteen million, two hundred fifty-two thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •