Base | Representation |
---|---|
bin | 111101001111111… |
… | …1111110001000010 |
3 | 12022020020101100220 |
4 | 1322133333301002 |
5 | 13202113124002 |
6 | 535534123510 |
7 | 101633660031 |
oct | 17237776102 |
9 | 5266211326 |
10 | 2055208002 |
11 | 965125211 |
12 | 494350596 |
13 | 269a37113 |
14 | 156d4a718 |
15 | c066a7bc |
hex | 7a7ffc42 |
2055208002 has 32 divisors (see below), whose sum is σ = 4131628992. Its totient is φ = 681543744.
The previous prime is 2055207983. The next prime is 2055208019. The reversal of 2055208002 is 2008025502.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1496188 + ... + 1497560.
It is an arithmetic number, because the mean of its divisors is an integer number (129113406).
Almost surely, 22055208002 is an apocalyptic number.
2055208002 is an abundant number, since it is smaller than the sum of its proper divisors (2076420990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2055208002 is a wasteful number, since it uses less digits than its factorization.
2055208002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2482.
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 2055208002 is about 45334.4019702477. The cubic root of 2055208002 is about 1271.4089395770.
The spelling of 2055208002 in words is "two billion, fifty-five million, two hundred eight thousand, two".
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