Base | Representation |
---|---|
bin | 1101011001101011001… |
… | …1010001110101011000 |
3 | 211000021011010010201121 |
4 | 3112122303101311120 |
5 | 12233002440302334 |
6 | 253433312255024 |
7 | 22430216053660 |
oct | 3263263216530 |
9 | 730234103647 |
10 | 230230400344 |
11 | 8970507143a |
12 | 38753841474 |
13 | 18931353829 |
14 | b200d831a0 |
15 | 5ec740edb4 |
hex | 359acd1d58 |
230230400344 has 32 divisors (see below), whose sum is σ = 500714311680. Its totient is φ = 97197480864.
The previous prime is 230230400311. The next prime is 230230400357. The reversal of 230230400344 is 443004032032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30677272 + ... + 30684775.
It is an arithmetic number, because the mean of its divisors is an integer number (15647322240).
Almost surely, 2230230400344 is an apocalyptic number.
It is an amenable number.
230230400344 is an abundant number, since it is smaller than the sum of its proper divisors (270483911336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230230400344 is a wasteful number, since it uses less digits than its factorization.
230230400344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61362127 (or 61362123 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 25.
Adding to 230230400344 its reverse (443004032032), we get a palindrome (673234432376).
The spelling of 230230400344 in words is "two hundred thirty billion, two hundred thirty million, four hundred thousand, three hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •