Base | Representation |
---|---|
bin | 110001000011000000001111… |
… | …1100010101001001111100110 |
3 | 2002120112111001102120211120002 |
4 | 1202012000133202221033212 |
5 | 423021402013423433014 |
6 | 4125320131301341302 |
7 | 156605111401126064 |
oct | 14206003742511746 |
9 | 2076474042524502 |
10 | 431421404124134 |
11 | 11551187654a226 |
12 | 40478437407832 |
13 | 15695b2cb32478 |
14 | 7876c9bb8d034 |
15 | 34d23da1dedde |
hex | 188601f8a93e6 |
431421404124134 has 32 divisors (see below), whose sum is σ = 657493982602560. Its totient is φ = 212283255184000.
The previous prime is 431421404124133. The next prime is 431421404124169.
431421404124134 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×4314214041241342 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (431421404124133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128304404 + ... + 131623944.
It is an arithmetic number, because the mean of its divisors is an integer number (20546686956330).
Almost surely, 2431421404124134 is an apocalyptic number.
431421404124134 is a deficient number, since it is larger than the sum of its proper divisors (226072578478426).
431421404124134 is a wasteful number, since it uses less digits than its factorization.
431421404124134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3323536.
The product of its (nonzero) digits is 147456, while the sum is 38.
It can be divided in two parts, 43142140 and 4124134, that added together give a palindrome (47266274).
The spelling of 431421404124134 in words is "four hundred thirty-one trillion, four hundred twenty-one billion, four hundred four million, one hundred twenty-four thousand, one hundred thirty-four".
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