Base | Representation |
---|---|
bin | 1000101111011000111… |
… | …01111000100011100111 |
3 | 1001201011211001201112112 |
4 | 10113230131320203213 |
5 | 14410023410001411 |
6 | 345544243511235 |
7 | 30461131611536 |
oct | 4275435704347 |
9 | 1051154051475 |
10 | 300320000231 |
11 | 1064018a11a9 |
12 | 4a25468851b |
13 | 2242120cc64 |
14 | 1076d84031d |
15 | 7c2a81db8b |
hex | 45ec7788e7 |
300320000231 has 4 divisors (see below), whose sum is σ = 308436757032. Its totient is φ = 292203243432.
The previous prime is 300320000203. The next prime is 300320000237. The reversal of 300320000231 is 132000023003.
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 300320000231 - 210 = 300319999207 is a prime.
It is a super-2 number, since 2×3003200002312 (a number of 24 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 (300320000237) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4058378345 + ... + 4058378418.
It is an arithmetic number, because the mean of its divisors is an integer number (77109189258).
Almost surely, 2300320000231 is an apocalyptic number.
300320000231 is a deficient number, since it is larger than the sum of its proper divisors (8116756801).
300320000231 is an equidigital number, since it uses as much as digits as its factorization.
300320000231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8116756800.
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 300320000231 its reverse (132000023003), we get a palindrome (432320023234).
The spelling of 300320000231 in words is "three hundred billion, three hundred twenty million, two hundred thirty-one", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •