Base | Representation |
---|---|
bin | 110100010010111110010101… |
… | …100001101011100000010111 |
3 | 1010011101000010220111212222112 |
4 | 310102332111201223200113 |
5 | 220121324203342132411 |
6 | 2133101333215021235 |
7 | 66306055315164314 |
oct | 6422762541534027 |
9 | 1104330126455875 |
10 | 230002302302231 |
11 | 67316479558118 |
12 | 21967ba180a81b |
13 | 9b4517c69b134 |
14 | 40b2256a7bd0b |
15 | 1b8cd4b041b8b |
hex | d12f9586b817 |
230002302302231 has 8 divisors (see below), whose sum is σ = 240167579589600. Its totient is φ = 219850789780512.
The previous prime is 230002302302219. The next prime is 230002302302249. The reversal of 230002302302231 is 132203203200032.
230002302302231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230002302302231 - 246 = 159633558124567 is a prime.
It is a super-2 number, since 2×2300023023022312 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230002302302197 and 230002302302206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230002302305231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3441157256 + ... + 3441224093.
It is an arithmetic number, because the mean of its divisors is an integer number (30020947448700).
Almost surely, 2230002302302231 is an apocalyptic number.
230002302302231 is a deficient number, since it is larger than the sum of its proper divisors (10165277287369).
230002302302231 is a wasteful number, since it uses less digits than its factorization.
230002302302231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6882382825.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 230002302302231 its reverse (132203203200032), we get a palindrome (362205505502263).
The spelling of 230002302302231 in words is "two hundred thirty trillion, two billion, three hundred two million, three hundred two thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •