Base | Representation |
---|---|
bin | 1100100011011000110… |
… | …10000110111100101110 |
3 | 1112020022010020021010121 |
4 | 12101230122012330232 |
5 | 24031313232410014 |
6 | 530051004155154 |
7 | 43106254241062 |
oct | 6215432067456 |
9 | 1466263207117 |
10 | 431315513134 |
11 | 156a133a9970 |
12 | 6b712838aba |
13 | 3189941047c |
14 | 16c39209aa2 |
15 | b345c79124 |
hex | 646c686f2e |
431315513134 has 32 divisors (see below), whose sum is σ = 717837914880. Its totient is φ = 192706392000.
The previous prime is 431315513113. The next prime is 431315513149.
431315513134 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 431315513134.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15280234 + ... + 15308434.
It is an arithmetic number, because the mean of its divisors is an integer number (22432434840).
Almost surely, 2431315513134 is an apocalyptic number.
431315513134 is a deficient number, since it is larger than the sum of its proper divisors (286522401746).
431315513134 is a wasteful number, since it uses less digits than its factorization.
431315513134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40056.
The product of its digits is 32400, while the sum is 34.
It can be divided in two parts, 431315 and 513134, that added together give a palindrome (944449).
The spelling of 431315513134 in words is "four hundred thirty-one billion, three hundred fifteen million, five hundred thirteen thousand, one hundred thirty-four".
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