Base | Representation |
---|---|
bin | 101110100100001111… |
… | …0000111011101000011 |
3 | 100120010011211112110022 |
4 | 1131020132013131003 |
5 | 3114300011232321 |
6 | 113534525124055 |
7 | 10140044562332 |
oct | 1351036073503 |
9 | 316104745408 |
10 | 100000102211 |
11 | 394564a5979 |
12 | 174699b962b |
13 | 9578847119 |
14 | 4ba9089d19 |
15 | 2904259dab |
hex | 1748787743 |
100000102211 has 4 divisors (see below), whose sum is σ = 100001664672. Its totient is φ = 99998539752.
The previous prime is 100000102199. The next prime is 100000102217. The reversal of 100000102211 is 112201000001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112201000001 = 48313 ⋅2322377.
It is a cyclic number.
It is not a de Polignac number, because 100000102211 - 214 = 100000085827 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (100000102217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680936 + ... + 814661.
It is an arithmetic number, because the mean of its divisors is an integer number (25000416168).
Almost surely, 2100000102211 is an apocalyptic number.
100000102211 is a deficient number, since it is larger than the sum of its proper divisors (1562461).
100000102211 is an equidigital number, since it uses as much as digits as its factorization.
100000102211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1562460.
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 100000102211 its reverse (112201000001), we get a palindrome (212201102212).
The spelling of 100000102211 in words is "one hundred billion, one hundred two thousand, two hundred eleven".
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