Base | Representation |
---|---|
bin | 1011010111001011… |
… | …0101111000101101 |
3 | 21212120010020221121 |
4 | 2311302311320231 |
5 | 22221300112023 |
6 | 1222352100541 |
7 | 135403414660 |
oct | 26562657055 |
9 | 7776106847 |
10 | 3050004013 |
11 | 1325714181 |
12 | 711534751 |
13 | 397b71704 |
14 | 20d1016d7 |
15 | 12cb6ed5d |
hex | b5cb5e2d |
3050004013 has 32 divisors (see below), whose sum is σ = 3744368640. Its totient is φ = 2426397120.
The previous prime is 3050003977. The next prime is 3050004019. The reversal of 3050004013 is 3104000503.
It is not a de Polignac number, because 3050004013 - 29 = 3050003501 is a prime.
It is a super-2 number, since 2×30500040132 = 18605048958632208338, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3050004019) 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 31 ways as a sum of consecutive naturals, for example, 1632706 + ... + 1634572.
It is an arithmetic number, because the mean of its divisors is an integer number (117011520).
Almost surely, 23050004013 is an apocalyptic number.
It is an amenable number.
3050004013 is a deficient number, since it is larger than the sum of its proper divisors (694364627).
3050004013 is a wasteful number, since it uses less digits than its factorization.
3050004013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2137.
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 3050004013 is about 55226.8414179192. The cubic root of 3050004013 is about 1450.2185977210.
Adding to 3050004013 its reverse (3104000503), we get a palindrome (6154004516).
The spelling of 3050004013 in words is "three billion, fifty million, four thousand, thirteen".
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