Base | Representation |
---|---|
bin | 110011101101010001000110… |
… | …0111100110100011011100101 |
3 | 2012122101120122121222112212200 |
4 | 1213122202030330310123211 |
5 | 434103301402202441403 |
6 | 4251154235531205113 |
7 | 164541551434151061 |
oct | 14732421474643345 |
9 | 2178346577875780 |
10 | 454822221530853 |
11 | 121a14025955080 |
12 | 430177158a6799 |
13 | 166a2722720237 |
14 | 8045727882aa1 |
15 | 378ae82d27ca3 |
hex | 19da88cf346e5 |
454822221530853 has 12 divisors (see below), whose sum is σ = 716689561200288. Its totient is φ = 275649831230760.
The previous prime is 454822221530851. The next prime is 454822221530879. The reversal of 454822221530853 is 358035122228454.
454822221530853 is a `hidden beast` number, since 4 + 5 + 4 + 8 + 2 + 2 + 2 + 21 + 530 + 85 + 3 = 666.
It is not a de Polignac number, because 454822221530853 - 21 = 454822221530851 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 454822221530853.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (454822221530851) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2297081926825 + ... + 2297081927022.
It is an arithmetic number, because the mean of its divisors is an integer number (59724130100024).
Almost surely, 2454822221530853 is an apocalyptic number.
It is an amenable number.
454822221530853 is a deficient number, since it is larger than the sum of its proper divisors (261867339669435).
454822221530853 is a wasteful number, since it uses less digits than its factorization.
454822221530853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4594163853864 (or 4594163853861 counting only the distinct ones).
The product of its (nonzero) digits is 18432000, while the sum is 54.
The spelling of 454822221530853 in words is "four hundred fifty-four trillion, eight hundred twenty-two billion, two hundred twenty-one million, five hundred thirty thousand, eight hundred fifty-three".
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