Base | Representation |
---|---|
bin | 1001111110111110… |
… | …1000000010001101 |
3 | 20220210000021001000 |
4 | 2133233220002031 |
5 | 20442043441333 |
6 | 1121535010513 |
7 | 123262103052 |
oct | 23757500215 |
9 | 6823007030 |
10 | 2680062093 |
11 | 1155909355 |
12 | 629669a39 |
13 | 339325677 |
14 | 1b5d23029 |
15 | 10a447713 |
hex | 9fbe808d |
2680062093 has 16 divisors (see below), whose sum is σ = 3983241600. Its totient is φ = 1780957440.
The previous prime is 2680062083. The next prime is 2680062101. The reversal of 2680062093 is 3902600862.
2680062093 is a `hidden beast` number, since 26 + 8 + 0 + 0 + 620 + 9 + 3 = 666.
It is not a de Polignac number, because 2680062093 - 25 = 2680062061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2680062083) 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 15 ways as a sum of consecutive naturals, for example, 151188 + ... + 167981.
It is an arithmetic number, because the mean of its divisors is an integer number (248952600).
Almost surely, 22680062093 is an apocalyptic number.
It is an amenable number.
2680062093 is a deficient number, since it is larger than the sum of its proper divisors (1303179507).
2680062093 is a wasteful number, since it uses less digits than its factorization.
2680062093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319489 (or 319483 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 2680062093 is about 51769.3161341735. The cubic root of 2680062093 is about 1389.0406390155.
The spelling of 2680062093 in words is "two billion, six hundred eighty million, sixty-two thousand, ninety-three".
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