Base | Representation |
---|---|
bin | 1001011011001110… |
… | …0111011110100011 |
3 | 20112022212002011022 |
4 | 2112303213132203 |
5 | 20140202112233 |
6 | 1055021040055 |
7 | 116461416014 |
oct | 22663473643 |
9 | 6468762138 |
10 | 2530113443 |
11 | 1089201750 |
12 | 5a73b602b |
13 | 314243c60 |
14 | 1a004d00b |
15 | ec1c8398 |
hex | 96ce77a3 |
2530113443 has 16 divisors (see below), whose sum is σ = 2982051072. Its totient is φ = 2116308000.
The previous prime is 2530113427. The next prime is 2530113457. The reversal of 2530113443 is 3443110352.
It is a cyclic number.
It is not a de Polignac number, because 2530113443 - 24 = 2530113427 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2530113463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16028 + ... + 72918.
It is an arithmetic number, because the mean of its divisors is an integer number (186378192).
Almost surely, 22530113443 is an apocalyptic number.
2530113443 is a deficient number, since it is larger than the sum of its proper divisors (451937629).
2530113443 is a wasteful number, since it uses less digits than its factorization.
2530113443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57226.
The product of its (nonzero) digits is 4320, while the sum is 26.
The square root of 2530113443 is about 50300.2330312693. The cubic root of 2530113443 is about 1362.6364376795.
Adding to 2530113443 its reverse (3443110352), we get a palindrome (5973223795).
The spelling of 2530113443 in words is "two billion, five hundred thirty million, one hundred thirteen thousand, four hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •