Base | Representation |
---|---|
bin | 1001000001111011… |
… | …1110101001011111 |
3 | 20020221020222210102 |
4 | 2100132332221133 |
5 | 14431023240111 |
6 | 1040311331315 |
7 | 114033000050 |
oct | 22036765137 |
9 | 6227228712 |
10 | 2424040031 |
11 | 1034342176 |
12 | 577980b3b |
13 | 2c8284c1a |
14 | 18dd1a727 |
15 | e2c2413b |
hex | 907bea5f |
2424040031 has 8 divisors (see below), whose sum is σ = 2770642944. Its totient is φ = 2077515000.
The previous prime is 2424039977. The next prime is 2424040067. The reversal of 2424040031 is 1300404242.
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 2424040031 - 214 = 2424023647 is a prime.
It is a super-2 number, since 2×24240400312 = 11751940143780961922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2424039985 and 2424040012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2424040231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83666 + ... + 108848.
It is an arithmetic number, because the mean of its divisors is an integer number (346330368).
Almost surely, 22424040031 is an apocalyptic number.
2424040031 is a deficient number, since it is larger than the sum of its proper divisors (346602913).
2424040031 is a wasteful number, since it uses less digits than its factorization.
2424040031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38941.
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 2424040031 is about 49234.5410357403. The cubic root of 2424040031 is about 1343.3213869611.
Adding to 2424040031 its reverse (1300404242), we get a palindrome (3724444273).
The spelling of 2424040031 in words is "two billion, four hundred twenty-four million, forty thousand, thirty-one".
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