Base | Representation |
---|---|
bin | 1100001010111010… |
… | …11100111110111100 |
3 | 121212100222112102001 |
4 | 12011131130332330 |
5 | 101340204323131 |
6 | 3000211312044 |
7 | 320630401351 |
oct | 60535347674 |
9 | 17770875361 |
10 | 6534057916 |
11 | 285333a471 |
12 | 13242ab624 |
13 | 801916b79 |
14 | 45db0c628 |
15 | 28397c261 |
hex | 18575cfbc |
6534057916 has 24 divisors (see below), whose sum is σ = 12160123920. Its totient is φ = 3061416192.
The previous prime is 6534057913. The next prime is 6534057917. The reversal of 6534057916 is 6197504356.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6534057913) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194230 + ... + 225373.
It is an arithmetic number, because the mean of its divisors is an integer number (506671830).
Almost surely, 26534057916 is an apocalyptic number.
It is an amenable number.
6534057916 is a deficient number, since it is larger than the sum of its proper divisors (5626066004).
6534057916 is a wasteful number, since it uses less digits than its factorization.
6534057916 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 419853 (or 419851 counting only the distinct ones).
The product of its (nonzero) digits is 680400, while the sum is 46.
The square root of 6534057916 is about 80833.5197551115. The cubic root of 6534057916 is about 1869.5094289242.
It can be divided in two parts, 65340 and 57916, that added together give a triangular number (123256 = T496).
The spelling of 6534057916 in words is "six billion, five hundred thirty-four million, fifty-seven thousand, nine hundred sixteen".
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