Base | Representation |
---|---|
bin | 1000100101010111… |
… | …1000100100000100 |
3 | 12221120210021011102 |
4 | 2021111320210010 |
5 | 14204334342200 |
6 | 1020351155232 |
7 | 111046335602 |
oct | 21125704404 |
9 | 5846707142 |
10 | 2304215300 |
11 | a82740072 |
12 | 543815b18 |
13 | 2a94bca0a |
14 | 17c048872 |
15 | d74556d5 |
hex | 89578904 |
2304215300 has 36 divisors (see below), whose sum is σ = 5172572580. Its totient is φ = 889902720.
The previous prime is 2304215299. The next prime is 2304215311. The reversal of 2304215300 is 35124032.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 123698884 + 2180516416 = 11122^2 + 46696^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 394379 + ... + 400178.
Almost surely, 22304215300 is an apocalyptic number.
2304215300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2304215300 is an abundant number, since it is smaller than the sum of its proper divisors (2868357280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2304215300 is a wasteful number, since it uses less digits than its factorization.
2304215300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794600 (or 794593 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 2304215300 is about 48002.2426559426. The cubic root of 2304215300 is about 1320.8120386084.
Adding to 2304215300 its reverse (35124032), we get a palindrome (2339339332).
The spelling of 2304215300 in words is "two billion, three hundred four million, two hundred fifteen thousand, three hundred".
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