Base | Representation |
---|---|
bin | 10010110111110110… |
… | …10100100111110011 |
3 | 222011010112201011221 |
4 | 21123323110213303 |
5 | 131222321242321 |
6 | 4353224245511 |
7 | 506041245202 |
oct | 113373244763 |
9 | 28133481157 |
10 | 10132212211 |
11 | 432a408000 |
12 | 1b69310897 |
13 | c561cbb54 |
14 | 6c193b239 |
15 | 3e47c6e41 |
hex | 25bed49f3 |
10132212211 has 16 divisors (see below), whose sum is σ = 11800267488. Its totient is φ = 8669253120.
The previous prime is 10132212191. The next prime is 10132212217. The reversal of 10132212211 is 11221223101.
It is not a de Polignac number, because 10132212211 - 211 = 10132210163 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10132212217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201270 + ... + 246523.
It is an arithmetic number, because the mean of its divisors is an integer number (737516718).
Almost surely, 210132212211 is an apocalyptic number.
10132212211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10132212211 is a deficient number, since it is larger than the sum of its proper divisors (1668055277).
10132212211 is an equidigital number, since it uses as much as digits as its factorization.
10132212211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 447843 (or 447821 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 10132212211 its reverse (11221223101), we get a palindrome (21353435312).
The spelling of 10132212211 in words is "ten billion, one hundred thirty-two million, two hundred twelve thousand, two hundred eleven".
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