Base | Representation |
---|---|
bin | 1000100100010111… |
… | …0110011100001100 |
3 | 12221021212201201202 |
4 | 2021011312130030 |
5 | 14202300343200 |
6 | 1020121125032 |
7 | 110665532135 |
oct | 21105663414 |
9 | 5837781652 |
10 | 2300012300 |
11 | a8032a313 |
12 | 542329778 |
13 | 2a867a931 |
14 | 17b672c8c |
15 | d6dc51d5 |
hex | 8917670c |
2300012300 has 18 divisors (see below), whose sum is σ = 4991026908. Its totient is φ = 920004880.
The previous prime is 2300012287. The next prime is 2300012303. The reversal of 2300012300 is 32100032.
It is not an unprimeable number, because it can be changed into a prime (2300012303) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11499962 + ... + 11500161.
Almost surely, 22300012300 is an apocalyptic number.
2300012300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2300012300 is an abundant number, since it is smaller than the sum of its proper divisors (2691014608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2300012300 is a wasteful number, since it uses less digits than its factorization.
2300012300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23000137 (or 23000130 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 11.
The square root of 2300012300 is about 47958.4434693204. The cubic root of 2300012300 is about 1320.0084748461.
Adding to 2300012300 its reverse (32100032), we get a palindrome (2332112332).
The spelling of 2300012300 in words is "two billion, three hundred million, twelve thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •