Base | Representation |
---|---|
bin | 1000001100010111… |
… | …1001010111100100 |
3 | 12200021111010002200 |
4 | 2003011321113210 |
5 | 14001014022441 |
6 | 1002123534500 |
7 | 105334155120 |
oct | 20305712744 |
9 | 5607433080 |
10 | 2199360996 |
11 | a29533518 |
12 | 51468a430 |
13 | 290869851 |
14 | 16c152580 |
15 | cd1427b6 |
hex | 831795e4 |
2199360996 has 36 divisors (see below), whose sum is σ = 6353710272. Its totient is φ = 628388784.
The previous prime is 2199360983. The next prime is 2199361001. The reversal of 2199360996 is 6990639912.
2199360996 is a `hidden beast` number, since 2 + 199 + 360 + 9 + 96 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×21993609962 = 9674377581452224032, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4363560 + ... + 4364063.
It is an arithmetic number, because the mean of its divisors is an integer number (176491952).
Almost surely, 22199360996 is an apocalyptic number.
It is an amenable number.
2199360996 is an abundant number, since it is smaller than the sum of its proper divisors (4154349276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2199360996 is a wasteful number, since it uses less digits than its factorization.
2199360996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8727640 (or 8727635 counting only the distinct ones).
The product of its (nonzero) digits is 1417176, while the sum is 54.
The square root of 2199360996 is about 46897.3452980017. The cubic root of 2199360996 is about 1300.4655129704.
The spelling of 2199360996 in words is "two billion, one hundred ninety-nine million, three hundred sixty thousand, nine hundred ninety-six".
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