Base | Representation |
---|---|
bin | 1100010010011100100… |
… | …1100011001011001011 |
3 | 202011220122002221120211 |
4 | 3010213021203023023 |
5 | 11424323203243144 |
6 | 240552132301551 |
7 | 21152336124340 |
oct | 3044711431313 |
9 | 664818087524 |
10 | 211110212299 |
11 | 81593236138 |
12 | 34ab84718b7 |
13 | 16ba50246ac |
14 | a3098807c7 |
15 | 5758a34034 |
hex | 31272632cb |
211110212299 has 8 divisors (see below), whose sum is σ = 241277464800. Its totient is φ = 180945122496.
The previous prime is 211110212267. The next prime is 211110212377. The reversal of 211110212299 is 992212011112.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 211110212299 - 25 = 211110212267 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 211110212299.
It is not an unprimeable number, because it can be changed into a prime (211110212899) 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, 325804 + ... + 726889.
It is an arithmetic number, because the mean of its divisors is an integer number (30159683100).
Almost surely, 2211110212299 is an apocalyptic number.
211110212299 is a deficient number, since it is larger than the sum of its proper divisors (30167252501).
211110212299 is a wasteful number, since it uses less digits than its factorization.
211110212299 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1081349.
The product of its (nonzero) digits is 1296, while the sum is 31.
The spelling of 211110212299 in words is "two hundred eleven billion, one hundred ten million, two hundred twelve thousand, two hundred ninety-nine".
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