Base | Representation |
---|---|
bin | 101111110001100010000011… |
… | …110010101000110100011011 |
3 | 1000112221111211022201100020112 |
4 | 233301202003302220310123 |
5 | 210014433344332210021 |
6 | 2022512043031314535 |
7 | 62154043336363451 |
oct | 5761420362506433 |
9 | 1015844738640215 |
10 | 210112011210011 |
11 | 60a480047a0309 |
12 | 1b69514751ba4b |
13 | 90316294b4ba1 |
14 | 39c56930ac9d1 |
15 | 1945767953d5b |
hex | bf1883ca8d1b |
210112011210011 has 4 divisors (see below), whose sum is σ = 210137757084024. Its totient is φ = 210086265336000.
The previous prime is 210112011209993. The next prime is 210112011210103. The reversal of 210112011210011 is 110012110211012.
210112011210011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 210112011210011 - 210 = 210112011208987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (210112011215011) 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, 12872924765 + ... + 12872941086.
It is an arithmetic number, because the mean of its divisors is an integer number (52534439271006).
Almost surely, 2210112011210011 is an apocalyptic number.
210112011210011 is a deficient number, since it is larger than the sum of its proper divisors (25745874013).
210112011210011 is an equidigital number, since it uses as much as digits as its factorization.
210112011210011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25745874012.
The product of its (nonzero) digits is 8, while the sum is 14.
Adding to 210112011210011 its reverse (110012110211012), we get a palindrome (320124121421023).
The spelling of 210112011210011 in words is "two hundred ten trillion, one hundred twelve billion, eleven million, two hundred ten thousand, eleven".
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