Base | Representation |
---|---|
bin | 100000010111011110100… |
… | …111101010000110001111 |
3 | 21212122010121212000021021 |
4 | 200113132213222012033 |
5 | 242420212123430111 |
6 | 4421444253015011 |
7 | 316460365545265 |
oct | 40273647520617 |
9 | 7778117760237 |
10 | 2224233030031 |
11 | 788323618131 |
12 | 2bb0a3184467 |
13 | 13198a23006c |
14 | 7992110a435 |
15 | 3cccdb23d71 |
hex | 205de9ea18f |
2224233030031 has 8 divisors (see below), whose sum is σ = 2247198012864. Its totient is φ = 2201268756480.
The previous prime is 2224233029959. The next prime is 2224233030043. The reversal of 2224233030031 is 1300303324222.
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 2224233030031 - 241 = 25209774479 is a prime.
It is a super-2 number, since 2×22242330300312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2224233029978 and 2224233030005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2224233030731) 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, 8120271 + ... + 8389711.
It is an arithmetic number, because the mean of its divisors is an integer number (280899751608).
Almost surely, 22224233030031 is an apocalyptic number.
2224233030031 is a deficient number, since it is larger than the sum of its proper divisors (22964982833).
2224233030031 is an equidigital number, since it uses as much as digits as its factorization.
2224233030031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354641.
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 2224233030031 its reverse (1300303324222), we get a palindrome (3524536354253).
The spelling of 2224233030031 in words is "two trillion, two hundred twenty-four billion, two hundred thirty-three million, thirty thousand, thirty-one".
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