Base | Representation |
---|---|
bin | 1011010000111111… |
… | …0001011010001101 |
3 | 21210202020210222211 |
4 | 2310033301122031 |
5 | 22143123032141 |
6 | 1220023310421 |
7 | 134636600653 |
oct | 26417613215 |
9 | 7722223884 |
10 | 3024033421 |
11 | 1311a96082 |
12 | 7048ab411 |
13 | 39267a7b6 |
14 | 2098a0dd3 |
15 | 12a73ed81 |
hex | b43f168d |
3024033421 has 8 divisors (see below), whose sum is σ = 3109142520. Its totient is φ = 2939102208.
The previous prime is 3024033413. The next prime is 3024033443. The reversal of 3024033421 is 1243304203.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1037548521 + 1986484900 = 32211^2 + 44570^2 .
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 3024033421 - 23 = 3024033413 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3024033392 and 3024033401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3024030421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9616 + ... + 78361.
It is an arithmetic number, because the mean of its divisors is an integer number (388642815).
Almost surely, 23024033421 is an apocalyptic number.
It is an amenable number.
3024033421 is a deficient number, since it is larger than the sum of its proper divisors (85109099).
3024033421 is an equidigital number, since it uses as much as digits as its factorization.
3024033421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88943.
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 3024033421 is about 54991.2122161350. The cubic root of 3024033421 is about 1446.0906858244.
Adding to 3024033421 its reverse (1243304203), we get a palindrome (4267337624).
The spelling of 3024033421 in words is "three billion, twenty-four million, thirty-three thousand, four hundred twenty-one".
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