Base | Representation |
---|---|
bin | 100110001100000100010… |
… | …0100111101011101011001 |
3 | 200120202112112110212001121 |
4 | 1030120020210331131121 |
5 | 1141443110022123421 |
6 | 15055100515245241 |
7 | 1051125023256400 |
oct | 114301044753531 |
9 | 20522475425047 |
10 | 5248593942361 |
11 | 1743a094a4900 |
12 | 7092675a9821 |
13 | 2c0c2ba63393 |
14 | 14206754a637 |
15 | 917dbd9ad41 |
hex | 4c60893d759 |
5248593942361 has 27 divisors (see below), whose sum is σ = 6711237654303. Its totient is φ = 4089676002720.
The previous prime is 5248593942337. The next prime is 5248593942367. The reversal of 5248593942361 is 1632493958425.
The square root of 5248593942361 is 2290981.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 5130021152025 + 118572790336 = 2264955^2 + 344344^2 .
It is not a de Polignac number, because 5248593942361 - 27 = 5248593942233 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5248593942361.
It is not an unprimeable number, because it can be changed into a prime (5248593942367) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 176390661 + ... + 176420413.
Almost surely, 25248593942361 is an apocalyptic number.
5248593942361 is the 2290981-st square number.
5248593942361 is the 1145491-st centered octagonal number.
It is an amenable number.
5248593942361 is a deficient number, since it is larger than the sum of its proper divisors (1462643711942).
5248593942361 is an frugal number, since it uses more digits than its factorization.
5248593942361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59542 (or 29771 counting only the distinct ones).
The product of its digits is 55987200, while the sum is 61.
The spelling of 5248593942361 in words is "five trillion, two hundred forty-eight billion, five hundred ninety-three million, nine hundred forty-two thousand, three hundred sixty-one".
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