Base | Representation |
---|---|
bin | 11101010000111000111… |
… | …100001101111001110010 |
3 | 21010020202001021221222102 |
4 | 131100320330031321302 |
5 | 230422012000113320 |
6 | 4135501325140402 |
7 | 265201311666131 |
oct | 35207074157162 |
9 | 7106661257872 |
10 | 2011000004210 |
11 | 70595109185a |
12 | 2858b39ba702 |
13 | 1178374908c2 |
14 | 6d493761918 |
15 | 3749da6d175 |
hex | 1d438f0de72 |
2011000004210 has 8 divisors (see below), whose sum is σ = 3619800007596. Its totient is φ = 804400001680.
The previous prime is 2011000004197. The next prime is 2011000004219. The reversal of 2011000004210 is 124000001102.
It can be written as a sum of positive squares in 2 ways, for example, as 1962512404609 + 48487599601 = 1400897^2 + 220199^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2011000004191 and 2011000004200.
It is not an unprimeable number, because it can be changed into a prime (2011000004219) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100550000201 + ... + 100550000220.
Almost surely, 22011000004210 is an apocalyptic number.
2011000004210 is a deficient number, since it is larger than the sum of its proper divisors (1608800003386).
2011000004210 is a wasteful number, since it uses less digits than its factorization.
2011000004210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 201100000428.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 2011000004210 its reverse (124000001102), we get a palindrome (2135000005312).
The spelling of 2011000004210 in words is "two trillion, eleven billion, four thousand, two hundred ten".
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