Base | Representation |
---|---|
bin | 110000000001100001100100… |
… | …101111110110001000100111 |
3 | 1000200211120111212210112211112 |
4 | 300001201210233312020213 |
5 | 210140440113003342244 |
6 | 2025112554514255235 |
7 | 62326330345151360 |
oct | 6001414457661047 |
9 | 1020746455715745 |
10 | 211211002012199 |
11 | 613310a0416022 |
12 | 1b83213528751b |
13 | 90b115c182597 |
14 | 3a2294a512b67 |
15 | 1964139a0839e |
hex | c01864bf6227 |
211211002012199 has 8 divisors (see below), whose sum is σ = 241385335751040. Its totient is φ = 181037001636216.
The previous prime is 211211002012181. The next prime is 211211002012223. The reversal of 211211002012199 is 991210200112112.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-211211002012199 is a prime.
It is a super-2 number, since 2×2112110020121992 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (211211002012399) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81981569 + ... + 84518634.
It is an arithmetic number, because the mean of its divisors is an integer number (30173166968880).
Almost surely, 2211211002012199 is an apocalyptic number.
211211002012199 is a deficient number, since it is larger than the sum of its proper divisors (30174333738841).
211211002012199 is a wasteful number, since it uses less digits than its factorization.
211211002012199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166681429.
The product of its (nonzero) digits is 1296, while the sum is 32.
The spelling of 211211002012199 in words is "two hundred eleven trillion, two hundred eleven billion, two million, twelve thousand, one hundred ninety-nine".
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