Base | Representation |
---|---|
bin | 1101000010100101101… |
… | …1110000110011010111 |
3 | 210102021021110002102002 |
4 | 3100221123300303113 |
5 | 12132310030134111 |
6 | 250530342105515 |
7 | 22120520563016 |
oct | 3205133606327 |
9 | 712237402362 |
10 | 224033443031 |
11 | 87015046712 |
12 | 3750441b29b |
13 | 18184527698 |
14 | abb3d44a7d |
15 | 5c6336e63b |
hex | 34296f0cd7 |
224033443031 has 8 divisors (see below), whose sum is σ = 231769371600. Its totient is φ = 216298223680.
The previous prime is 224033443021. The next prime is 224033443043. The reversal of 224033443031 is 130344330422.
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 224033443031 - 210 = 224033442007 is a prime.
It is a super-3 number, since 3×2240334430313 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 224033442985 and 224033443003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224033443021) 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, 510680 + ... + 841938.
It is an arithmetic number, because the mean of its divisors is an integer number (28971171450).
Almost surely, 2224033443031 is an apocalyptic number.
224033443031 is a deficient number, since it is larger than the sum of its proper divisors (7735928569).
224033443031 is a wasteful number, since it uses less digits than its factorization.
224033443031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354609.
The product of its (nonzero) digits is 20736, while the sum is 29.
Adding to 224033443031 its reverse (130344330422), we get a palindrome (354377773453).
The spelling of 224033443031 in words is "two hundred twenty-four billion, thirty-three million, four hundred forty-three thousand, thirty-one".
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