Base | Representation |
---|---|
bin | 101011011000000101111… |
… | …110110000100110101001 |
3 | 101112221222121110110002000 |
4 | 223120011332300212221 |
5 | 342314143224012023 |
6 | 10201210352401213 |
7 | 425233122621132 |
oct | 53300576604651 |
9 | 11487877413060 |
10 | 2980807641513 |
11 | a4a176227789 |
12 | 40184a546209 |
13 | 188120582370 |
14 | a43b3da8c89 |
15 | 5280e85e243 |
hex | 2b605fb09a9 |
2980807641513 has 64 divisors (see below), whose sum is σ = 4920289920000. Its totient is φ = 1770875543808.
The previous prime is 2980807641491. The next prime is 2980807641517. The reversal of 2980807641513 is 3151467080892.
2980807641513 is a `hidden beast` number, since 2 + 9 + 8 + 0 + 80 + 7 + 6 + 41 + 513 = 666.
2980807641513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2980807641513 - 29 = 2980807641001 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2980807641513.
It is not an unprimeable number, because it can be changed into a prime (2980807641517) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 133364263 + ... + 133386611.
It is an arithmetic number, because the mean of its divisors is an integer number (76879530000).
It is a 1-persistent number, because it is pandigital, but 2⋅2980807641513 = 5961615283026 is not.
Almost surely, 22980807641513 is an apocalyptic number.
It is an amenable number.
2980807641513 is a deficient number, since it is larger than the sum of its proper divisors (1939482278487).
2980807641513 is a wasteful number, since it uses less digits than its factorization.
2980807641513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35503 (or 35497 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 54.
The spelling of 2980807641513 in words is "two trillion, nine hundred eighty billion, eight hundred seven million, six hundred forty-one thousand, five hundred thirteen".
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