Base | Representation |
---|---|
bin | 1001010101010111… |
… | …00111011110000111 |
3 | 110221020011102101210 |
4 | 10222223213132013 |
5 | 40230311403411 |
6 | 2145124022503 |
7 | 235115113254 |
oct | 45253473607 |
9 | 13836142353 |
10 | 5011044231 |
11 | 2141670776 |
12 | b7a231a33 |
13 | 61b22783b |
14 | 35773842b |
15 | 1e4dd8ca6 |
hex | 12aae7787 |
5011044231 has 8 divisors (see below), whose sum is σ = 6844353264. Its totient is φ = 3259215680.
The previous prime is 5011044229. The next prime is 5011044239. The reversal of 5011044231 is 1324401105.
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 5011044231 - 21 = 5011044229 is a prime.
It is a super-2 number, since 2×50110442312 = 50221128570076762722, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5011044198 and 5011044207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5011044239) 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, 20369976 + ... + 20370221.
It is an arithmetic number, because the mean of its divisors is an integer number (855544158).
Almost surely, 25011044231 is an apocalyptic number.
5011044231 is a deficient number, since it is larger than the sum of its proper divisors (1833309033).
5011044231 is a wasteful number, since it uses less digits than its factorization.
5011044231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40740241.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 5011044231 is about 70788.7295478595. The cubic root of 5011044231 is about 1711.2340454393.
Adding to 5011044231 its reverse (1324401105), we get a palindrome (6335445336).
The spelling of 5011044231 in words is "five billion, eleven million, forty-four thousand, two hundred thirty-one".
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