Base | Representation |
---|---|
bin | 1001011011011001… |
… | …1001100110000011 |
3 | 20112101020010221100 |
4 | 2112312121212003 |
5 | 20140343434021 |
6 | 1055044425443 |
7 | 116500545024 |
oct | 22666314603 |
9 | 6471203840 |
10 | 2530843011 |
11 | 108965a8a4 |
12 | 5a76a8283 |
13 | 31443b058 |
14 | 1a019cc4b |
15 | ec2be626 |
hex | 96d99983 |
2530843011 has 12 divisors (see below), whose sum is σ = 3657838392. Its totient is φ = 1686224256.
The previous prime is 2530843009. The next prime is 2530843013. The reversal of 2530843011 is 1103480352.
It is a happy number.
2530843011 is digitally balanced in base 2, because in such base 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 (2530843009) and next prime (2530843013).
It is not a de Polignac number, because 2530843011 - 21 = 2530843009 is a prime.
It is a super-2 number, since 2×25308430112 = 12810332692655092242, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2530843013) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67581 + ... + 98126.
It is an arithmetic number, because the mean of its divisors is an integer number (304819866).
Almost surely, 22530843011 is an apocalyptic number.
2530843011 is a deficient number, since it is larger than the sum of its proper divisors (1126995381).
2530843011 is a wasteful number, since it uses less digits than its factorization.
2530843011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167410 (or 167407 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 2530843011 is about 50307.4846419497. The cubic root of 2530843011 is about 1362.7673989221.
The spelling of 2530843011 in words is "two billion, five hundred thirty million, eight hundred forty-three thousand, eleven".
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