Base | Representation |
---|---|
bin | 1000010100001110… |
… | …1000110010001100 |
3 | 12202120111202202111 |
4 | 2011003220302030 |
5 | 14032433320322 |
6 | 1005302233404 |
7 | 106214301640 |
oct | 20503506214 |
9 | 5676452674 |
10 | 2232323212 |
11 | a460a7519 |
12 | 523725864 |
13 | 29763ac12 |
14 | 172692c20 |
15 | d0ea4177 |
hex | 850e8c8c |
2232323212 has 24 divisors (see below), whose sum is σ = 4527532800. Its totient is φ = 943234320.
The previous prime is 2232323209. The next prime is 2232323267. The reversal of 2232323212 is 2123232322.
It is a super-3 number, since 3×22323232123 (a number of 29 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559462 + ... + 563437.
It is an arithmetic number, because the mean of its divisors is an integer number (188647200).
Almost surely, 22232323212 is an apocalyptic number.
It is an amenable number.
2232323212 is an abundant number, since it is smaller than the sum of its proper divisors (2295209588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2232323212 is a wasteful number, since it uses less digits than its factorization.
2232323212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1122981 (or 1122979 counting only the distinct ones).
The product of its digits is 1728, while the sum is 22.
The square root of 2232323212 is about 47247.4677839988. The cubic root of 2232323212 is about 1306.9300940786.
Adding to 2232323212 its reverse (2123232322), we get a palindrome (4355555534).
The spelling of 2232323212 in words is "two billion, two hundred thirty-two million, three hundred twenty-three thousand, two hundred twelve".
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