Base | Representation |
---|---|
bin | 10000011011011011… |
… | …01000010100000010 |
3 | 211202200101102102202 |
4 | 20031231220110002 |
5 | 121030410000002 |
6 | 4015111113202 |
7 | 431365522502 |
oct | 101555502402 |
9 | 24680342382 |
10 | 8820000002 |
11 | 3816729600 |
12 | 1861972802 |
13 | aa73a9418 |
14 | 5d955ba02 |
15 | 3694c3502 |
hex | 20db68502 |
8820000002 has 12 divisors (see below), whose sum is σ = 14542066518. Its totient is φ = 4009090800.
The previous prime is 8820000001. The next prime is 8820000017. The reversal of 8820000002 is 2000000288.
It can be written as a sum of positive squares in only one way, i.e., 6291821041 + 2528178961 = 79321^2 + 50281^2 .
It is not an unprimeable number, because it can be changed into a prime (8820000001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18222899 + ... + 18223382.
Almost surely, 28820000002 is an apocalyptic number.
8820000002 is a deficient number, since it is larger than the sum of its proper divisors (5722066516).
8820000002 is a wasteful number, since it uses less digits than its factorization.
8820000002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36446305 (or 36446294 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
The square root of 8820000002 is about 93914.8550656391. The cubic root of 8820000002 is about 2066.1231084492.
It can be divided in two parts, 882000000 and 2, that multiplied together give a square (1764000000 = 420002).
The spelling of 8820000002 in words is "eight billion, eight hundred twenty million, two", and thus it is an aban number.
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