Base | Representation |
---|---|
bin | 110000000000001101111100… |
… | …001001001010000001011010 |
3 | 1000200111222201102212022222212 |
4 | 300000031330021022001122 |
5 | 210133002204223210020 |
6 | 2025003423534115122 |
7 | 62320001103345116 |
oct | 6000157411120132 |
9 | 1020458642768885 |
10 | 211121200210010 |
11 | 612a6aa8666982 |
12 | 1b81885294baa2 |
13 | 90a584a43621c |
14 | 3a1c46ba88746 |
15 | 1961b30c7bcc5 |
hex | c0037c24a05a |
211121200210010 has 8 divisors (see below), whose sum is σ = 380018160378036. Its totient is φ = 84448480084000.
The previous prime is 211121200210009. The next prime is 211121200210031. The reversal of 211121200210010 is 10012002121112.
It can be written as a sum of positive squares in 2 ways, for example, as 208732076638969 + 2389123571041 = 14447563^2 + 1545679^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2111212002100102 (a number of 29 digits) contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 10556060010491 + ... + 10556060010510.
Almost surely, 2211121200210010 is an apocalyptic number.
211121200210010 is a deficient number, since it is larger than the sum of its proper divisors (168896960168026).
211121200210010 is a wasteful number, since it uses less digits than its factorization.
211121200210010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21112120021008.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 211121200210010 its reverse (10012002121112), we get a palindrome (221133202331122).
The spelling of 211121200210010 in words is "two hundred eleven trillion, one hundred twenty-one billion, two hundred million, two hundred ten thousand, ten".
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