Base | Representation |
---|---|
bin | 101001100101010110001… |
… | …0101101001100001000000 |
3 | 202020100220222001210121021 |
4 | 1103022230111221201000 |
5 | 1222114211123004104 |
6 | 20053305312435224 |
7 | 1126623634160131 |
oct | 123125425514100 |
9 | 22210828053537 |
10 | 5715197859904 |
11 | 1903890219255 |
12 | 783788248b14 |
13 | 325c30065400 |
14 | 15a88d297c88 |
15 | 9d9eab73754 |
hex | 532ac569840 |
5715197859904 has 189 divisors, whose sum is σ = 12446818671591. Its totient is φ = 2602555038720.
The previous prime is 5715197859887. The next prime is 5715197859907. The reversal of 5715197859904 is 4099587915175.
The square root of 5715197859904 is 2390648.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 4401771841600 + 1313426018304 = 2098040^2 + 1146048^2 .
It is a super-2 number, since 2×57151978599042 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5715197859907) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 31575678694 + ... + 31575678874.
Almost surely, 25715197859904 is an apocalyptic number.
5715197859904 is the 2390648-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5715197859904
5715197859904 is an abundant number, since it is smaller than the sum of its proper divisors (6731620811687).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5715197859904 is an equidigital number, since it uses as much as digits as its factorization.
5715197859904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 654 (or 323 counting only the distinct ones).
The product of its (nonzero) digits is 142884000, while the sum is 70.
The spelling of 5715197859904 in words is "five trillion, seven hundred fifteen billion, one hundred ninety-seven million, eight hundred fifty-nine thousand, nine hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •