Base | Representation |
---|---|
bin | 111101011010010… |
… | …1001100010101011 |
3 | 12022121102102222011 |
4 | 1322310221202223 |
5 | 13210004400440 |
6 | 540250140351 |
7 | 102030666205 |
oct | 17264514253 |
9 | 5277372864 |
10 | 2060621995 |
11 | 968192893 |
12 | 4961216b7 |
13 | 26abb1473 |
14 | 157959775 |
15 | c0d899ea |
hex | 7ad298ab |
2060621995 has 16 divisors (see below), whose sum is σ = 2511820800. Its totient is φ = 1622527200.
The previous prime is 2060621977. The next prime is 2060622007. The reversal of 2060621995 is 5991260602.
It is not a de Polignac number, because 2060621995 - 229 = 1523751083 is a prime.
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 15 ways as a sum of consecutive naturals, for example, 219406 + ... + 228604.
It is an arithmetic number, because the mean of its divisors is an integer number (156988800).
Almost surely, 22060621995 is an apocalyptic number.
2060621995 is a deficient number, since it is larger than the sum of its proper divisors (451198805).
2060621995 is an equidigital number, since it uses as much as digits as its factorization.
2060621995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9906.
The product of its (nonzero) digits is 58320, while the sum is 40.
The square root of 2060621995 is about 45394.0744481039. The cubic root of 2060621995 is about 1272.5243763367.
The spelling of 2060621995 in words is "two billion, sixty million, six hundred twenty-one thousand, nine hundred ninety-five".
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