Base | Representation |
---|---|
bin | 110100100111010100001011… |
… | …001101100110001011100000 |
3 | 1010100022122012200212021002100 |
4 | 310213110023031212023200 |
5 | 220312224442111321344 |
6 | 2140051431324050400 |
7 | 66512052133121226 |
oct | 6447241315461340 |
9 | 1110278180767070 |
10 | 231400141120224 |
11 | 6780528108937a |
12 | 21b52a93093a00 |
13 | 9c16c2a61518b |
14 | 411db80232b16 |
15 | 1bb43ae5a1569 |
hex | d2750b3662e0 |
231400141120224 has 72 divisors (see below), whose sum is σ = 696752630814240. Its totient is φ = 72596122702848.
The previous prime is 231400141120201. The next prime is 231400141120243. The reversal of 231400141120224 is 422021141004132.
231400141120224 is a `hidden beast` number, since 2 + 3 + 1 + 4 + 0 + 0 + 1 + 411 + 20 + 224 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
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, 23631545464 + ... + 23631555255.
It is an arithmetic number, because the mean of its divisors is an integer number (9677119872420).
Almost surely, 2231400141120224 is an apocalyptic number.
231400141120224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
231400141120224 is an abundant number, since it is smaller than the sum of its proper divisors (465352489694016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231400141120224 is a wasteful number, since it uses less digits than its factorization.
231400141120224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47263100752 (or 47263100741 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 231400141120224 its reverse (422021141004132), we get a palindrome (653421282124356).
The spelling of 231400141120224 in words is "two hundred thirty-one trillion, four hundred billion, one hundred forty-one million, one hundred twenty thousand, two hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •