Base | Representation |
---|---|
bin | 1001011011001101… |
… | …1000000111001011 |
3 | 20112022201212211100 |
4 | 2112303120013023 |
5 | 20140143104012 |
6 | 1055015432443 |
7 | 116461034355 |
oct | 22663300713 |
9 | 6468655740 |
10 | 2530050507 |
11 | 1089169436 |
12 | 5a7385723 |
13 | 31422140a |
14 | 1a00340d5 |
15 | ec1b48dc |
hex | 96cd81cb |
2530050507 has 24 divisors (see below), whose sum is σ = 3855737600. Its totient is φ = 1594239408.
The previous prime is 2530050487. The next prime is 2530050527. The reversal of 2530050507 is 7050500352.
2530050507 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2530050487) and next prime (2530050527).
It is not a de Polignac number, because 2530050507 - 26 = 2530050443 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2530050527) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58218 + ... + 91920.
Almost surely, 22530050507 is an apocalyptic number.
2530050507 is a deficient number, since it is larger than the sum of its proper divisors (1325687093).
2530050507 is a wasteful number, since it uses less digits than its factorization.
2530050507 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34167 (or 34164 counting only the distinct ones).
The product of its (nonzero) digits is 5250, while the sum is 27.
The square root of 2530050507 is about 50299.6074239153. The cubic root of 2530050507 is about 1362.6251391613.
Adding to 2530050507 its reverse (7050500352), we get a palindrome (9580550859).
The spelling of 2530050507 in words is "two billion, five hundred thirty million, fifty thousand, five hundred seven".
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