Base | Representation |
---|---|
bin | 1001010100100111001… |
… | …11111100010101111010 |
3 | 1010121202120001102002100 |
4 | 10222103213330111322 |
5 | 20221440400121214 |
6 | 403051252444230 |
7 | 32066303432415 |
oct | 4522347742572 |
9 | 1117676042070 |
10 | 320304301434 |
11 | 113927478507 |
12 | 520b1319676 |
13 | 2428757c160 |
14 | 117079dab7c |
15 | 84e9ed8309 |
hex | 4a939fc57a |
320304301434 has 48 divisors (see below), whose sum is σ = 747421313184. Its totient is φ = 98549287200.
The previous prime is 320304301433. The next prime is 320304301453. The reversal of 320304301434 is 434103403023.
320304301434 is a `hidden beast` number, since 3 + 20 + 304 + 301 + 4 + 34 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 320304301398 and 320304301407.
It is not an unprimeable number, because it can be changed into a prime (320304301433) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5477169 + ... + 5535339.
It is an arithmetic number, because the mean of its divisors is an integer number (15571277358).
Almost surely, 2320304301434 is an apocalyptic number.
320304301434 is an abundant number, since it is smaller than the sum of its proper divisors (427117011750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320304301434 is a wasteful number, since it uses less digits than its factorization.
320304301434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81723 (or 81720 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 320304301434 its reverse (434103403023), we get a palindrome (754407704457).
The spelling of 320304301434 in words is "three hundred twenty billion, three hundred four million, three hundred one thousand, four hundred thirty-four".
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