Base | Representation |
---|---|
bin | 11111111111011100… |
… | …100000100010010011 |
3 | 10021122221101212112000 |
4 | 133333130200202103 |
5 | 1030322202400301 |
6 | 23440321005043 |
7 | 2324143606134 |
oct | 377734404223 |
9 | 107587355460 |
10 | 34350434451 |
11 | 13627a19903 |
12 | 67a7a83783 |
13 | 3315792678 |
14 | 193c13dc8b |
15 | d60a21786 |
hex | 7ff720893 |
34350434451 has 16 divisors (see below), whose sum is σ = 50994048000. Its totient is φ = 22853257704.
The previous prime is 34350434449. The next prime is 34350434513. The reversal of 34350434451 is 15443405343.
It is not a de Polignac number, because 34350434451 - 21 = 34350434449 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34350434051) 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, 1293051 + ... + 1319348.
It is an arithmetic number, because the mean of its divisors is an integer number (3187128000).
Almost surely, 234350434451 is an apocalyptic number.
34350434451 is a deficient number, since it is larger than the sum of its proper divisors (16643613549).
34350434451 is a wasteful number, since it uses less digits than its factorization.
34350434451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2612895 (or 2612889 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 36.
Adding to 34350434451 its reverse (15443405343), we get a palindrome (49793839794).
The spelling of 34350434451 in words is "thirty-four billion, three hundred fifty million, four hundred thirty-four thousand, four hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •