Base | Representation |
---|---|
bin | 1010100011100100001101… |
… | …10000000100100101001101 |
3 | 10001012001220120221001002200 |
4 | 11101302012300010211031 |
5 | 11020302204042004310 |
6 | 121211322240112113 |
7 | 4614013353446205 |
oct | 521620660044515 |
9 | 101161816831080 |
10 | 23212264016205 |
11 | 743a2a19928a0 |
12 | 272a838305639 |
13 | cc4ba3ba6914 |
14 | 5a369dd3b405 |
15 | 2a3c0e5719c0 |
hex | 151c86c0494d |
23212264016205 has 48 divisors (see below), whose sum is σ = 44112845462400. Its totient is φ = 11197876060800.
The previous prime is 23212264016191. The next prime is 23212264016317. The reversal of 23212264016205 is 50261046221232.
23212264016205 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 2 + 2 + 640 + 1 + 6 + 2 + 0 + 5 = 666.
It is not a de Polignac number, because 23212264016205 - 28 = 23212264015949 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23212264016205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 117724266 + ... + 117921275.
It is an arithmetic number, because the mean of its divisors is an integer number (919017613800).
Almost surely, 223212264016205 is an apocalyptic number.
It is an amenable number.
23212264016205 is a deficient number, since it is larger than the sum of its proper divisors (20900581446195).
23212264016205 is a wasteful number, since it uses less digits than its factorization.
23212264016205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235645762 (or 235645759 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 36.
The spelling of 23212264016205 in words is "twenty-three trillion, two hundred twelve billion, two hundred sixty-four million, sixteen thousand, two hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •