Base | Representation |
---|---|
bin | 100000010110010111000… |
… | …010111110100100010100 |
3 | 21212112000221100011022222 |
4 | 200112113002332210110 |
5 | 242410232222412322 |
6 | 4421125155441512 |
7 | 316415545125101 |
oct | 40262702764424 |
9 | 7775027304288 |
10 | 2223032232212 |
11 | 787867816a40 |
12 | 2baa08bb6298 |
13 | 1318285196cc |
14 | 7984984daa8 |
15 | 3cc5d4cbe42 |
hex | 205970be914 |
2223032232212 has 24 divisors (see below), whose sum is σ = 4244165042880. Its totient is φ = 1010422906560.
The previous prime is 2223032232191. The next prime is 2223032232263. The reversal of 2223032232212 is 2122322303222.
It is a congruent number.
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, 176513 + ... + 2115944.
It is an arithmetic number, because the mean of its divisors is an integer number (176840210120).
Almost surely, 22223032232212 is an apocalyptic number.
2223032232212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2223032232212 is a deficient number, since it is larger than the sum of its proper divisors (2021132810668).
2223032232212 is a wasteful number, since it uses less digits than its factorization.
2223032232212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2314511 (or 2314509 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 26.
Adding to 2223032232212 its reverse (2122322303222), we get a palindrome (4345354535434).
The spelling of 2223032232212 in words is "two trillion, two hundred twenty-three billion, thirty-two million, two hundred thirty-two thousand, two hundred twelve".
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