Base | Representation |
---|---|
bin | 111110010001110… |
… | …1011001011011010 |
3 | 12101122012010002112 |
4 | 1330203223023122 |
5 | 13234432223212 |
6 | 543210032322 |
7 | 102533245421 |
oct | 17443531332 |
9 | 5348163075 |
10 | 2089726682 |
11 | 98266164a |
12 | 4a3a186a2 |
13 | 273c31a84 |
14 | 15b7742b8 |
15 | c36d8422 |
hex | 7c8eb2da |
2089726682 has 8 divisors (see below), whose sum is σ = 3139392276. Its totient is φ = 1043262592.
The previous prime is 2089726679. The next prime is 2089726693. The reversal of 2089726682 is 2866279802.
It can be written as a sum of positive squares in 2 ways, for example, as 1996391761 + 93334921 = 44681^2 + 9661^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2089726682.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 798743 + ... + 801354.
Almost surely, 22089726682 is an apocalyptic number.
2089726682 is a deficient number, since it is larger than the sum of its proper divisors (1049665594).
2089726682 is a wasteful number, since it uses less digits than its factorization.
2089726682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1600752.
The product of its (nonzero) digits is 1161216, while the sum is 50.
The square root of 2089726682 is about 45713.5284352455. The cubic root of 2089726682 is about 1278.4875287259.
The spelling of 2089726682 in words is "two billion, eighty-nine million, seven hundred twenty-six thousand, six hundred eighty-two".
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