Base | Representation |
---|---|
bin | 1001011011001100… |
… | …1011110101111111 |
3 | 20112022122022220011 |
4 | 2112303023311333 |
5 | 20140140002010 |
6 | 1055014404051 |
7 | 116460435016 |
oct | 22663136577 |
9 | 6468568804 |
10 | 2530000255 |
11 | 1089134702 |
12 | 5a7360627 |
13 | 314204593 |
14 | 1a001da7d |
15 | ec1a4a8a |
hex | 96ccbd7f |
2530000255 has 8 divisors (see below), whose sum is σ = 3037215024. Its totient is φ = 2023190400.
The previous prime is 2530000247. The next prime is 2530000261. The reversal of 2530000255 is 5520000352.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2530000255 - 23 = 2530000247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87306 + ... + 112615.
It is an arithmetic number, because the mean of its divisors is an integer number (379651878).
Almost surely, 22530000255 is an apocalyptic number.
2530000255 is a deficient number, since it is larger than the sum of its proper divisors (507214769).
2530000255 is a wasteful number, since it uses less digits than its factorization.
2530000255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202457.
The product of its (nonzero) digits is 1500, while the sum is 22.
The square root of 2530000255 is about 50299.1078946734. The cubic root of 2530000255 is about 1362.6161175902.
The spelling of 2530000255 in words is "two billion, five hundred thirty million, two hundred fifty-five", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.024 sec. • engine limits •