Base | Representation |
---|---|
bin | 1000101001110110… |
… | …0111101100001001 |
3 | 12222220011200010021 |
4 | 2022131213230021 |
5 | 14224143124203 |
6 | 1022302220441 |
7 | 111365230450 |
oct | 21235475411 |
9 | 5886150107 |
10 | 2323020553 |
11 | a923147a7 |
12 | 549b84721 |
13 | 2b0375399 |
14 | 180741b97 |
15 | d8e1c5bd |
hex | 8a767b09 |
2323020553 has 16 divisors (see below), whose sum is σ = 2748977280. Its totient is φ = 1920715776.
The previous prime is 2323020547. The next prime is 2323020587. The reversal of 2323020553 is 3550203232.
2323020553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-2323020553 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2323020523) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242350 + ... + 251752.
It is an arithmetic number, because the mean of its divisors is an integer number (171811080).
Almost surely, 22323020553 is an apocalyptic number.
It is an amenable number.
2323020553 is a deficient number, since it is larger than the sum of its proper divisors (425956727).
2323020553 is a wasteful number, since it uses less digits than its factorization.
2323020553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10656.
The product of its (nonzero) digits is 5400, while the sum is 25.
The square root of 2323020553 is about 48197.7235250795. The cubic root of 2323020553 is about 1324.3954622987.
Adding to 2323020553 its reverse (3550203232), we get a palindrome (5873223785).
The spelling of 2323020553 in words is "two billion, three hundred twenty-three million, twenty thousand, five hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •