Base | Representation |
---|---|
bin | 1100011010010110100… |
… | …0011000001100100010 |
3 | 202101101112001021001010 |
4 | 3012211220120030202 |
5 | 11443144422114020 |
6 | 241542454321350 |
7 | 21256043663442 |
oct | 3064550301442 |
9 | 671345037033 |
10 | 213232223010 |
11 | 824820381a4 |
12 | 353ab059256 |
13 | 1715284ac31 |
14 | a46b61a122 |
15 | 582ee97de0 |
hex | 31a5a18322 |
213232223010 has 32 divisors (see below), whose sum is σ = 512517795840. Its totient is φ = 56777430528.
The previous prime is 213232222981. The next prime is 213232223021. The reversal of 213232223010 is 10322232312.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5260450 + ... + 5300829.
It is an arithmetic number, because the mean of its divisors is an integer number (16016181120).
Almost surely, 2213232223010 is an apocalyptic number.
213232223010 is an abundant number, since it is smaller than the sum of its proper divisors (299285572830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213232223010 is a wasteful number, since it uses less digits than its factorization.
213232223010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10561962.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 213232223010 its reverse (10322232312), we get a palindrome (223554455322).
The spelling of 213232223010 in words is "two hundred thirteen billion, two hundred thirty-two million, two hundred twenty-three thousand, ten".
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