Base | Representation |
---|---|
bin | 110001110000010000000… |
… | …0001110011111100100100 |
3 | 220012201101201010020110112 |
4 | 1203200200001303330210 |
5 | 1344013440032443220 |
6 | 22313220312312152 |
7 | 1304016055600133 |
oct | 143404001637444 |
9 | 26181351106415 |
10 | 6838125281060 |
11 | 21a703a4a7097 |
12 | 9253363a2658 |
13 | 3a7aa8b6a278 |
14 | 198d7775991a |
15 | bcd1e3995c5 |
hex | 63820073f24 |
6838125281060 has 12 divisors (see below), whose sum is σ = 14360063090268. Its totient is φ = 2735250112416.
The previous prime is 6838125281051. The next prime is 6838125281063. The reversal of 6838125281060 is 601825218386.
It can be written as a sum of positive squares in 2 ways, for example, as 2324947949284 + 4513177331776 = 1524778^2 + 2124424^2 .
It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (6838125281063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170953132007 + ... + 170953132046.
It is an arithmetic number, because the mean of its divisors is an integer number (1196671924189).
Almost surely, 26838125281060 is an apocalyptic number.
It is an amenable number.
6838125281060 is an abundant number, since it is smaller than the sum of its proper divisors (7521937809208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6838125281060 is a wasteful number, since it uses less digits than its factorization.
6838125281060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 341906264062 (or 341906264060 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 50.
The spelling of 6838125281060 in words is "six trillion, eight hundred thirty-eight billion, one hundred twenty-five million, two hundred eighty-one thousand, sixty".
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