Base | Representation |
---|---|
bin | 1010000001111100111101… |
… | …01111011110111110100101 |
3 | 2220002122210120120221111210 |
4 | 11000332132233132332211 |
5 | 10342341343000001431 |
6 | 114524554300222033 |
7 | 4434405650112240 |
oct | 500763657367645 |
9 | 86078716527453 |
10 | 22057320312741 |
11 | 703450331320a |
12 | 2582a33b3a919 |
13 | c3ccc508140c |
14 | 563819738257 |
15 | 283b651e4d46 |
hex | 140f9ebdefa5 |
22057320312741 has 8 divisors (see below), whose sum is σ = 33611154762304. Its totient is φ = 12604183035840.
The previous prime is 22057320312719. The next prime is 22057320312749. The reversal of 22057320312741 is 14721302375022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 22057320312741 - 29 = 22057320312229 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 22057320312741.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22057320312749) 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, 525174293140 + ... + 525174293181.
It is an arithmetic number, because the mean of its divisors is an integer number (4201394345288).
Almost surely, 222057320312741 is an apocalyptic number.
22057320312741 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
22057320312741 is a deficient number, since it is larger than the sum of its proper divisors (11553834449563).
22057320312741 is a wasteful number, since it uses less digits than its factorization.
22057320312741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1050348586331.
The product of its (nonzero) digits is 141120, while the sum is 39.
Adding to 22057320312741 its reverse (14721302375022), we get a palindrome (36778622687763).
The spelling of 22057320312741 in words is "twenty-two trillion, fifty-seven billion, three hundred twenty million, three hundred twelve thousand, seven hundred forty-one".
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