Base | Representation |
---|---|
bin | 100000001101000010110… |
… | …111011111011001110011 |
3 | 21211120012212101010112002 |
4 | 200031002313133121303 |
5 | 242224241140001433 |
6 | 4412352453124215 |
7 | 315612642425666 |
oct | 40150267373163 |
9 | 7746185333462 |
10 | 2213030000243 |
11 | 7835a4818027 |
12 | 2b8a9732966b |
13 | 1308c322a35a |
14 | 7917b2a96dd |
15 | 3c87532c9e8 |
hex | 20342ddf673 |
2213030000243 has 8 divisors (see below), whose sum is σ = 2214379589376. Its totient is φ = 2211680809800.
The previous prime is 2213030000231. The next prime is 2213030000263. The reversal of 2213030000243 is 3420000303122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2213030000243 - 226 = 2212962891379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2213030000263) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11406578 + ... + 11598968.
It is an arithmetic number, because the mean of its divisors is an integer number (276797448672).
Almost surely, 22213030000243 is an apocalyptic number.
2213030000243 is a deficient number, since it is larger than the sum of its proper divisors (1349589133).
2213030000243 is a wasteful number, since it uses less digits than its factorization.
2213030000243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 199345.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 2213030000243 its reverse (3420000303122), we get a palindrome (5633030303365).
The spelling of 2213030000243 in words is "two trillion, two hundred thirteen billion, thirty million, two hundred forty-three", and thus it is an aban number.
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