Base | Representation |
---|---|
bin | 101110100100011010… |
… | …011010111111110101 |
3 | 11210001210112010000021 |
4 | 232210122122333311 |
5 | 1304401233430010 |
6 | 34545430245141 |
7 | 3420056512405 |
oct | 564432327765 |
9 | 153053463007 |
10 | 50003030005 |
11 | 1a22a452595 |
12 | 9835ab67b1 |
13 | 493b590c26 |
14 | 25c4cbc805 |
15 | 1479c928da |
hex | ba469aff5 |
50003030005 has 16 divisors (see below), whose sum is σ = 60789086064. Its totient is φ = 39481292800.
The previous prime is 50003029987. The next prime is 50003030029.
It is a happy number.
50003030005 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 8 ways, for example, as 390813361 + 49612216644 = 19769^2 + 222738^2 .
It is not a de Polignac number, because 50003030005 - 27 = 50003029877 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3909 + ... + 316261.
It is an arithmetic number, because the mean of its divisors is an integer number (3799317879).
Almost surely, 250003030005 is an apocalyptic number.
It is an amenable number.
50003030005 is a deficient number, since it is larger than the sum of its proper divisors (10786056059).
50003030005 is a wasteful number, since it uses less digits than its factorization.
50003030005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 312776.
The product of its (nonzero) digits is 225, while the sum is 16.
It can be divided in two parts, 500030 and 30005, that added together give a palindrome (530035).
The spelling of 50003030005 in words is "fifty billion, three million, thirty thousand, five".
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