Base | Representation |
---|---|
bin | 1100101110101011… |
… | …10010011011001110 |
3 | 122122021110010101020 |
4 | 12113111302123032 |
5 | 102444003212403 |
6 | 3050045055010 |
7 | 331232240301 |
oct | 62725623316 |
9 | 18567403336 |
10 | 6834038478 |
11 | 2997700293 |
12 | 13a8857466 |
13 | 84bb08b67 |
14 | 48b8b8b38 |
15 | 29ee85453 |
hex | 1975726ce |
6834038478 has 16 divisors (see below), whose sum is σ = 13958887680. Its totient is φ = 2229544376.
The previous prime is 6834038467. The next prime is 6834038501. The reversal of 6834038478 is 8748304386.
It is a self number, because there is not a number n which added to its sum of digits gives 6834038478.
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 7 ways as a sum of consecutive naturals, for example, 12116808 + ... + 12117371.
It is an arithmetic number, because the mean of its divisors is an integer number (872430480).
Almost surely, 26834038478 is an apocalyptic number.
6834038478 is an abundant number, since it is smaller than the sum of its proper divisors (7124849202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6834038478 is a wasteful number, since it uses less digits than its factorization.
6834038478 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24234231.
The product of its (nonzero) digits is 3096576, while the sum is 51.
The square root of 6834038478 is about 82668.2434674888. The cubic root of 6834038478 is about 1897.6923486923.
The spelling of 6834038478 in words is "six billion, eight hundred thirty-four million, thirty-eight thousand, four hundred seventy-eight".
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