Base | Representation |
---|---|
bin | 1001101110010010… |
… | …11011110011111110 |
3 | 111110210200222212201 |
4 | 10313021123303332 |
5 | 41142331444030 |
6 | 2221554422114 |
7 | 243234601135 |
oct | 46711336376 |
9 | 14423628781 |
10 | 5220187390 |
11 | 2239729060 |
12 | 101829193a |
13 | 6526636a2 |
14 | 37741a91c |
15 | 20844c2ca |
hex | 13725bcfe |
5220187390 has 16 divisors (see below), whose sum is σ = 10250550000. Its totient is φ = 1898249920.
The previous prime is 5220187381. The next prime is 5220187397. The reversal of 5220187390 is 937810225.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5220187397) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23728015 + ... + 23728234.
It is an arithmetic number, because the mean of its divisors is an integer number (640659375).
Almost surely, 25220187390 is an apocalyptic number.
5220187390 is a deficient number, since it is larger than the sum of its proper divisors (5030362610).
5220187390 is a wasteful number, since it uses less digits than its factorization.
5220187390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47456267.
The product of its (nonzero) digits is 30240, while the sum is 37.
The square root of 5220187390 is about 72250.8642854880. The cubic root of 5220187390 is about 1734.7172524648.
The spelling of 5220187390 in words is "five billion, two hundred twenty million, one hundred eighty-seven thousand, three hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •