Base | Representation |
---|---|
bin | 1001010111000001… |
… | …11100010101001001 |
3 | 110222012110122002021 |
4 | 10223200330111021 |
5 | 40242401221210 |
6 | 2150343404441 |
7 | 235344664501 |
oct | 45340742511 |
9 | 13865418067 |
10 | 5025023305 |
11 | 2149549425 |
12 | b82a53721 |
13 | 6210b0593 |
14 | 359536a01 |
15 | 1e624abda |
hex | 12b83c549 |
5025023305 has 4 divisors (see below), whose sum is σ = 6030027972. Its totient is φ = 4020018640.
The previous prime is 5025023303. The next prime is 5025023323. The reversal of 5025023305 is 5033205205.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 873025209 + 4151998096 = 29547^2 + 64436^2 .
It is not a de Polignac number, because 5025023305 - 21 = 5025023303 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5025023305.
It is not an unprimeable number, because it can be changed into a prime (5025023303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502502326 + ... + 502502335.
It is an arithmetic number, because the mean of its divisors is an integer number (1507506993).
Almost surely, 25025023305 is an apocalyptic number.
It is an amenable number.
5025023305 is a deficient number, since it is larger than the sum of its proper divisors (1005004667).
5025023305 is a wasteful number, since it uses less digits than its factorization.
5025023305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1005004666.
The product of its (nonzero) digits is 4500, while the sum is 25.
The square root of 5025023305 is about 70887.3987743943. The cubic root of 5025023305 is about 1712.8238177146.
The spelling of 5025023305 in words is "five billion, twenty-five million, twenty-three thousand, three hundred five".
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