Base | Representation |
---|---|
bin | 1100100011011100001… |
… | …10111100000100111100 |
3 | 1112020101002220200210101 |
4 | 12101232012330010330 |
5 | 24031343033323200 |
6 | 530053503450444 |
7 | 43110051602353 |
oct | 6215606740474 |
9 | 1466332820711 |
10 | 431344042300 |
11 | 156a28515296 |
12 | 6b7202b6a24 |
13 | 318a22bbb32 |
14 | 16c3cd1499a |
15 | b34851226a |
hex | 646e1bc13c |
431344042300 has 36 divisors (see below), whose sum is σ = 936046504120. Its totient is φ = 172532099520.
The previous prime is 431344042279. The next prime is 431344042307. The reversal of 431344042300 is 3240443134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (431344042307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4746691 + ... + 4836709.
Almost surely, 2431344042300 is an apocalyptic number.
It is an amenable number.
431344042300 is an abundant number, since it is smaller than the sum of its proper divisors (504702461820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
431344042300 is a wasteful number, since it uses less digits than its factorization.
431344042300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137950 (or 137943 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 431344042300 its reverse (3240443134), we get a palindrome (434584485434).
The spelling of 431344042300 in words is "four hundred thirty-one billion, three hundred forty-four million, forty-two thousand, three hundred".
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