Base | Representation |
---|---|
bin | 1100010010000100101… |
… | …1101010001101011110 |
3 | 202011122122201211020001 |
4 | 3010201023222031132 |
5 | 11424122041231420 |
6 | 240534154444514 |
7 | 21150012163033 |
oct | 3044113521536 |
9 | 664578654201 |
10 | 211010102110 |
11 | 81541779945 |
12 | 34a8aa3373a |
13 | 16b8a3729b2 |
14 | a2da46138a |
15 | 574ed5bb0a |
hex | 31212ea35e |
211010102110 has 8 divisors (see below), whose sum is σ = 379818183816. Its totient is φ = 84404040840.
The previous prime is 211010102081. The next prime is 211010102113. The reversal of 211010102110 is 11201010112.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 21101010211 = 211010102110 / (2 + 1 + 1 + 0 + 1 + 0 + 1 + 0 + 2 + 1 + 1 + 0).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (211010102113) 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, 10550505096 + ... + 10550505115.
It is an arithmetic number, because the mean of its divisors is an integer number (47477272977).
Almost surely, 2211010102110 is an apocalyptic number.
211010102110 is a deficient number, since it is larger than the sum of its proper divisors (168808081706).
211010102110 is a wasteful number, since it uses less digits than its factorization.
211010102110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21101010218.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 211010102110 its reverse (11201010112), we get a palindrome (222211112222).
The spelling of 211010102110 in words is "two hundred eleven billion, ten million, one hundred two thousand, one hundred ten".
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