Base | Representation |
---|---|
bin | 1011001011011000… |
… | …0111010010000111 |
3 | 21202010000201102210 |
4 | 2302312013102013 |
5 | 22121113430210 |
6 | 1213423434503 |
7 | 134233041015 |
oct | 26266072207 |
9 | 7663021383 |
10 | 3000530055 |
11 | 12aa7a2706 |
12 | 6b8a55a33 |
13 | 38a83b893 |
14 | 2067038b5 |
15 | 12864ae20 |
hex | b2d87487 |
3000530055 has 32 divisors (see below), whose sum is σ = 4914432000. Its totient is φ = 1562580992.
The previous prime is 3000530051. The next prime is 3000530087. The reversal of 3000530055 is 5500350003.
3000530055 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 3000530055 - 22 = 3000530051 is a prime.
It is a super-2 number, since 2×30005300552 = 18006361221916606050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3000530051) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 311806 + ... + 321284.
It is an arithmetic number, because the mean of its divisors is an integer number (153576000).
Almost surely, 23000530055 is an apocalyptic number.
3000530055 is a deficient number, since it is larger than the sum of its proper divisors (1913901945).
3000530055 is a wasteful number, since it uses less digits than its factorization.
3000530055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9983.
The product of its (nonzero) digits is 1125, while the sum is 21.
The square root of 3000530055 is about 54777.0942548069. The cubic root of 3000530055 is about 1442.3345065937.
Adding to 3000530055 its reverse (5500350003), we get a palindrome (8500880058).
The spelling of 3000530055 in words is "three billion, five hundred thirty thousand, fifty-five".
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