Base | Representation |
---|---|
bin | 111100010011001… |
… | …0110101001000010 |
3 | 12020000020022102121 |
4 | 1320212112221002 |
5 | 13120432221010 |
6 | 532434434454 |
7 | 101065636336 |
oct | 17046265102 |
9 | 5200208377 |
10 | 2023320130 |
11 | 9491253a7 |
12 | 485732a2a |
13 | 263250a60 |
14 | 152a097c6 |
15 | bc96c3da |
hex | 78996a42 |
2023320130 has 32 divisors (see below), whose sum is σ = 3958138800. Its totient is φ = 740212992.
The previous prime is 2023320119. The next prime is 2023320139. The reversal of 2023320130 is 310233202.
It can be written as a sum of positive squares in 8 ways, for example, as 985771609 + 1037548521 = 31397^2 + 32211^2 .
It is not an unprimeable number, because it can be changed into a prime (2023320139) 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, 57225 + ... + 85564.
Almost surely, 22023320130 is an apocalyptic number.
2023320130 is a deficient number, since it is larger than the sum of its proper divisors (1934818670).
2023320130 is a wasteful number, since it uses less digits than its factorization.
2023320130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142918.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 2023320130 is about 44981.3309051655. The cubic root of 2023320130 is about 1264.7990598775.
Adding to 2023320130 its reverse (310233202), we get a palindrome (2333553332).
The spelling of 2023320130 in words is "two billion, twenty-three million, three hundred twenty thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •