Base | Representation |
---|---|
bin | 110100011001000111011110… |
… | …010011011111001010010111 |
3 | 1010012212100201201110112110022 |
4 | 310121013132103133022113 |
5 | 220200233213102112211 |
6 | 2134023304415015355 |
7 | 66351421120320401 |
oct | 6431073623371227 |
9 | 1105770651415408 |
10 | 230424430113431 |
11 | 674694a7712594 |
12 | 21a1596b50a55b |
13 | 9b75c1348b888 |
14 | 40c885d971b71 |
15 | 1b98d053b3bdb |
hex | d191de4df297 |
230424430113431 has 4 divisors (see below), whose sum is σ = 236652117413832. Its totient is φ = 224196742813032.
The previous prime is 230424430113413. The next prime is 230424430113469. The reversal of 230424430113431 is 134311034424032.
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 230424430113431 - 214 = 230424430097047 is a prime.
It is a super-2 number, since 2×2304244301134312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230424430113391 and 230424430113400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230424430113401) 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, 3113843650145 + ... + 3113843650218.
It is an arithmetic number, because the mean of its divisors is an integer number (59163029353458).
Almost surely, 2230424430113431 is an apocalyptic number.
230424430113431 is a deficient number, since it is larger than the sum of its proper divisors (6227687300401).
230424430113431 is an equidigital number, since it uses as much as digits as its factorization.
230424430113431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6227687300400.
The product of its (nonzero) digits is 82944, while the sum is 35.
Adding to 230424430113431 its reverse (134311034424032), we get a palindrome (364735464537463).
The spelling of 230424430113431 in words is "two hundred thirty trillion, four hundred twenty-four billion, four hundred thirty million, one hundred thirteen thousand, four hundred thirty-one".
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