Base | Representation |
---|---|
bin | 1100010110001010111… |
… | …1011110111100101010 |
3 | 202021111022102001012212 |
4 | 3011202233132330222 |
5 | 11433400130342302 |
6 | 241235245405122 |
7 | 21216166233014 |
oct | 3054257367452 |
9 | 667438361185 |
10 | 212110012202 |
11 | 81a56632650 |
12 | 351372697a2 |
13 | 170041c177a |
14 | a3a25791b4 |
15 | 57b66c6052 |
hex | 3162bdef2a |
212110012202 has 64 divisors (see below), whose sum is σ = 354116496384. Its totient is φ = 94487178240.
The previous prime is 212110012199. The next prime is 212110012217. The reversal of 212110012202 is 202210011212.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87036128 + ... + 87038564.
It is an arithmetic number, because the mean of its divisors is an integer number (5533070256).
Almost surely, 2212110012202 is an apocalyptic number.
212110012202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
212110012202 is a deficient number, since it is larger than the sum of its proper divisors (142006484182).
212110012202 is a wasteful number, since it uses less digits than its factorization.
212110012202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2943.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 212110012202 its reverse (202210011212), we get a palindrome (414320023414).
The spelling of 212110012202 in words is "two hundred twelve billion, one hundred ten million, twelve thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •