Base | Representation |
---|---|
bin | 111100001100111… |
… | …1101011110001110 |
3 | 12012210010020212221 |
4 | 1320121331132032 |
5 | 13114114240220 |
6 | 532241045554 |
7 | 101026215505 |
oct | 17031753616 |
9 | 5183106787 |
10 | 2020071310 |
11 | 947306524 |
12 | 4846268ba |
13 | 26268408a |
14 | 15240183c |
15 | bc5299aa |
hex | 7867d78e |
2020071310 has 8 divisors (see below), whose sum is σ = 3636128376. Its totient is φ = 808028520.
The previous prime is 2020071289. The next prime is 2020071337. The reversal of 2020071310 is 131700202.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×20200713102 = 8161376194970232200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 101003556 + ... + 101003575.
It is an arithmetic number, because the mean of its divisors is an integer number (454516047).
Almost surely, 22020071310 is an apocalyptic number.
2020071310 is a deficient number, since it is larger than the sum of its proper divisors (1616057066).
2020071310 is a wasteful number, since it uses less digits than its factorization.
2020071310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202007138.
The product of its (nonzero) digits is 84, while the sum is 16.
The square root of 2020071310 is about 44945.2034148250. The cubic root of 2020071310 is about 1264.1217398467.
Adding to 2020071310 its reverse (131700202), we get a palindrome (2151771512).
The spelling of 2020071310 in words is "two billion, twenty million, seventy-one thousand, three hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •