Base | Representation |
---|---|
bin | 110100101001100000000100… |
… | …101010111100110101011010 |
3 | 1010100211222221101012200102011 |
4 | 310221200010222330311122 |
5 | 220322210111414330132 |
6 | 2140244433101500134 |
7 | 66525650442024322 |
oct | 6451400452746532 |
9 | 1110758841180364 |
10 | 231550355230042 |
11 | 67862a55027392 |
12 | 21b7801557164a |
13 | 9c2814934c024 |
14 | 41271501da282 |
15 | 1bb8251d75b47 |
hex | d29804abcd5a |
231550355230042 has 8 divisors (see below), whose sum is σ = 355402870818336. Its totient is φ = 113082731623932.
The previous prime is 231550355230027. The next prime is 231550355230063. The reversal of 231550355230042 is 240032553055132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 231550355229977 and 231550355230004.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1346222995438 + ... + 1346222995609.
It is an arithmetic number, because the mean of its divisors is an integer number (44425358852292).
Almost surely, 2231550355230042 is an apocalyptic number.
231550355230042 is a deficient number, since it is larger than the sum of its proper divisors (123852515588294).
231550355230042 is a wasteful number, since it uses less digits than its factorization.
231550355230042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2692445991092.
The product of its (nonzero) digits is 540000, while the sum is 40.
The spelling of 231550355230042 in words is "two hundred thirty-one trillion, five hundred fifty billion, three hundred fifty-five million, two hundred thirty thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •