Base | Representation |
---|---|
bin | 100001011110001110100… |
… | …110101001101011100111 |
3 | 22010220012220002221110011 |
4 | 201132032212221223213 |
5 | 300141302200001411 |
6 | 4520410340511051 |
7 | 325120046255440 |
oct | 41361646515347 |
9 | 8126186087404 |
10 | 2300200000231 |
11 | 807566a30231 |
12 | 3119643ab487 |
13 | 138ba594a3c3 |
14 | 7d48a3b42c7 |
15 | 3ec77ee5c21 |
hex | 2178e9a9ae7 |
2300200000231 has 4 divisors (see below), whose sum is σ = 2628800000272. Its totient is φ = 1971600000192.
The previous prime is 2300200000213. The next prime is 2300200000237. The reversal of 2300200000231 is 1320000020032.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2300200000231 - 225 = 2300166445799 is a prime.
It is a super-2 number, since 2×23002000002312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2300200000237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164300000010 + ... + 164300000023.
It is an arithmetic number, because the mean of its divisors is an integer number (657200000068).
Almost surely, 22300200000231 is an apocalyptic number.
2300200000231 is a deficient number, since it is larger than the sum of its proper divisors (328600000041).
2300200000231 is an equidigital number, since it uses as much as digits as its factorization.
2300200000231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 328600000040.
The product of its (nonzero) digits is 72, while the sum is 13.
Adding to 2300200000231 its reverse (1320000020032), we get a palindrome (3620200020263).
The spelling of 2300200000231 in words is "two trillion, three hundred billion, two hundred million, two hundred thirty-one", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •