Base | Representation |
---|---|
bin | 111110100001110… |
… | …1010010101011010 |
3 | 12102012222010100201 |
4 | 1331003222111122 |
5 | 13244104034314 |
6 | 544105452414 |
7 | 102664441060 |
oct | 17503522532 |
9 | 5365863321 |
10 | 2098111834 |
11 | 987369525 |
12 | 4a67a110a |
13 | 2758a95c0 |
14 | 15c918030 |
15 | c42e2b74 |
hex | 7d0ea55a |
2098111834 has 64 divisors (see below), whose sum is σ = 3986793216. Its totient is φ = 806091264.
The previous prime is 2098111811. The next prime is 2098111849. The reversal of 2098111834 is 4381118902.
It is a junction number, because it is equal to n+sod(n) for n = 2098111793 and 2098111802.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 888984 + ... + 891340.
It is an arithmetic number, because the mean of its divisors is an integer number (62293644).
Almost surely, 22098111834 is an apocalyptic number.
2098111834 is a deficient number, since it is larger than the sum of its proper divisors (1888681382).
2098111834 is a wasteful number, since it uses less digits than its factorization.
2098111834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2519.
The product of its (nonzero) digits is 13824, while the sum is 37.
The square root of 2098111834 is about 45805.1507365711. The cubic root of 2098111834 is about 1280.1952489428.
The spelling of 2098111834 in words is "two billion, ninety-eight million, one hundred eleven thousand, eight hundred thirty-four".
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