Base | Representation |
---|---|
bin | 110001100010001010010… |
… | …0001101001100100001010 |
3 | 220002211021222211012101200 |
4 | 1203010110201221210022 |
5 | 1343020003041420412 |
6 | 22251254031525030 |
7 | 1301565206133015 |
oct | 143042441514412 |
9 | 26084258735350 |
10 | 6807867529482 |
11 | 2195222815528 |
12 | 91b4b1089776 |
13 | 3a4c9627a456 |
14 | 197706db837c |
15 | bc14cd099dc |
hex | 6311486990a |
6807867529482 has 24 divisors (see below), whose sum is σ = 14755653399396. Its totient is φ = 2268477830016.
The previous prime is 6807867529481. The next prime is 6807867529543. The reversal of 6807867529482 is 2849257687086.
6807867529482 is a `hidden beast` number, since 6 + 8 + 0 + 78 + 6 + 75 + 2 + 9 + 482 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 6444992612601 + 362874916881 = 2538699^2 + 602391^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 6807867529482.
It is not an unprimeable number, because it can be changed into a prime (6807867529481) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67560463 + ... + 67661154.
Almost surely, 26807867529482 is an apocalyptic number.
6807867529482 is an abundant number, since it is smaller than the sum of its proper divisors (7947785869914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6807867529482 is a wasteful number, since it uses less digits than its factorization.
6807867529482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135224422 (or 135224419 counting only the distinct ones).
The product of its (nonzero) digits is 650280960, while the sum is 72.
The spelling of 6807867529482 in words is "six trillion, eight hundred seven billion, eight hundred sixty-seven million, five hundred twenty-nine thousand, four hundred eighty-two".
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