Base | Representation |
---|---|
bin | 111101001100011… |
… | …0000000001100001 |
3 | 12022002122212202110 |
4 | 1322120300001201 |
5 | 13201121333023 |
6 | 535425305533 |
7 | 101611556124 |
oct | 17230600141 |
9 | 5262585673 |
10 | 2053308513 |
11 | 964048093 |
12 | 4937952a9 |
13 | 269520669 |
14 | 1569b43bb |
15 | c03e2a93 |
hex | 7a630061 |
2053308513 has 16 divisors (see below), whose sum is σ = 2801012480. Its totient is φ = 1337596416.
The previous prime is 2053308503. The next prime is 2053308533. The reversal of 2053308513 is 3158033502.
It is not a de Polignac number, because 2053308513 - 24 = 2053308497 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2053308503) 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, 21670 + ... + 67647.
It is an arithmetic number, because the mean of its divisors is an integer number (175063280).
Almost surely, 22053308513 is an apocalyptic number.
It is an amenable number.
2053308513 is a deficient number, since it is larger than the sum of its proper divisors (747703967).
2053308513 is an equidigital number, since it uses as much as digits as its factorization.
2053308513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89496.
The product of its (nonzero) digits is 10800, while the sum is 30.
The square root of 2053308513 is about 45313.4473749239. The cubic root of 2053308513 is about 1271.0171265682.
The spelling of 2053308513 in words is "two billion, fifty-three million, three hundred eight thousand, five hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •