Base | Representation |
---|---|
bin | 1100100011001110110… |
… | …00001110000111100110 |
3 | 1112020002020110021011101 |
4 | 12101213120032013212 |
5 | 24031130132212014 |
6 | 530034351430314 |
7 | 43104211100245 |
oct | 6214730160746 |
9 | 1466066407141 |
10 | 431231132134 |
11 | 15697a806200 |
12 | 6b6aa52539a |
13 | 31884aa7c9a |
14 | 16c2bd2295c |
15 | b33d65c474 |
hex | 646760e1e6 |
431231132134 has 24 divisors (see below), whose sum is σ = 741909697200. Its totient is φ = 187491794160.
The previous prime is 431231132119. The next prime is 431231132209.
431231132134 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
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, 38732409 + ... + 38743540.
It is an arithmetic number, because the mean of its divisors is an integer number (30912904050).
Almost surely, 2431231132134 is an apocalyptic number.
431231132134 is a deficient number, since it is larger than the sum of its proper divisors (310678565066).
431231132134 is a wasteful number, since it uses less digits than its factorization.
431231132134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77475996 (or 77475985 counting only the distinct ones).
The product of its digits is 5184, while the sum is 28.
It can be divided in two parts, 431231 and 132134, that added together give a palindrome (563365).
The spelling of 431231132134 in words is "four hundred thirty-one billion, two hundred thirty-one million, one hundred thirty-two thousand, one hundred thirty-four".
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