Base | Representation |
---|---|
bin | 1000001001111110… |
… | …0100100000100011 |
3 | 12122120120200022210 |
4 | 2002133210200203 |
5 | 13440431022313 |
6 | 1001124333203 |
7 | 105152601615 |
oct | 20237444043 |
9 | 5576520283 |
10 | 2189314083 |
11 | a238a1090 |
12 | 511244203 |
13 | 28b75c828 |
14 | 16aa98db5 |
15 | cc30a9c3 |
hex | 827e4823 |
2189314083 has 32 divisors (see below), whose sum is σ = 3430056960. Its totient is φ = 1227774240.
The previous prime is 2189314033. The next prime is 2189314103. The reversal of 2189314083 is 3804139812.
It is not a de Polignac number, because 2189314083 - 28 = 2189313827 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2189314033) 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 31 ways as a sum of consecutive naturals, for example, 13641 + ... + 67562.
It is an arithmetic number, because the mean of its divisors is an integer number (107189280).
Almost surely, 22189314083 is an apocalyptic number.
2189314083 is a deficient number, since it is larger than the sum of its proper divisors (1240742877).
2189314083 is a wasteful number, since it uses less digits than its factorization.
2189314083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81279.
The product of its (nonzero) digits is 41472, while the sum is 39.
The square root of 2189314083 is about 46790.1066786559. The cubic root of 2189314083 is about 1298.4822687998.
The spelling of 2189314083 in words is "two billion, one hundred eighty-nine million, three hundred fourteen thousand, eighty-three".
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