Base | Representation |
---|---|
bin | 11101000110101010100… |
… | …010101001011100011010 |
3 | 21002012101220100212022022 |
4 | 131012222202221130122 |
5 | 230232020334031020 |
6 | 4130444051054442 |
7 | 264332246006303 |
oct | 35065242513432 |
9 | 7065356325268 |
10 | 2000021002010 |
11 | 701227795a19 |
12 | 28374aba1422 |
13 | 1167a7a088b5 |
14 | 6cb315997aa |
15 | 37059c7a625 |
hex | 1d1aa8a971a |
2000021002010 has 64 divisors (see below), whose sum is σ = 3806719027200. Its totient is φ = 755044088832.
The previous prime is 2000021001991. The next prime is 2000021002019. The reversal of 2000021002010 is 102001200002.
It is not an unprimeable number, because it can be changed into a prime (2000021002019) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9703142 + ... + 9907118.
It is an arithmetic number, because the mean of its divisors is an integer number (59479984800).
Almost surely, 22000021002010 is an apocalyptic number.
2000021002010 is a deficient number, since it is larger than the sum of its proper divisors (1806698025190).
2000021002010 is a wasteful number, since it uses less digits than its factorization.
2000021002010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204575.
The product of its (nonzero) digits is 8, while the sum is 8.
Adding to 2000021002010 its reverse (102001200002), we get a palindrome (2102022202012).
The spelling of 2000021002010 in words is "two trillion, twenty-one million, two thousand, ten".
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