Base | Representation |
---|---|
bin | 101111011111110101… |
… | …1111011100011110011 |
3 | 100202021120101122120110 |
4 | 1132333223323203303 |
5 | 3132344023242321 |
6 | 114505214312403 |
7 | 10240442332662 |
oct | 1367753734363 |
9 | 322246348513 |
10 | 102000212211 |
11 | 3a292508147 |
12 | 179277b8703 |
13 | 980702c571 |
14 | 4d18972dd9 |
15 | 29beb40176 |
hex | 17bfafb8f3 |
102000212211 has 8 divisors (see below), whose sum is σ = 144000299664. Its totient is φ = 64000133120.
The previous prime is 102000212147. The next prime is 102000212221. The reversal of 102000212211 is 112212000201.
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 102000212211 - 26 = 102000212147 is a prime.
It is not an unprimeable number, because it can be changed into a prime (102000212221) 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, 1000002030 + ... + 1000002131.
It is an arithmetic number, because the mean of its divisors is an integer number (18000037458).
Almost surely, 2102000212211 is an apocalyptic number.
102000212211 is a deficient number, since it is larger than the sum of its proper divisors (42000087453).
102000212211 is a wasteful number, since it uses less digits than its factorization.
102000212211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2000004181.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 102000212211 its reverse (112212000201), we get a palindrome (214212212412).
The spelling of 102000212211 in words is "one hundred two billion, two hundred twelve thousand, two hundred eleven".
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