Base | Representation |
---|---|
bin | 110010010000110111100100… |
… | …1001001100100110010010101 |
3 | 2010222102112202222002200112122 |
4 | 1210201233021021210302111 |
5 | 430422220412340311313 |
6 | 4204152301444225325 |
7 | 162061222265404154 |
oct | 14441571111446225 |
9 | 2128375688080478 |
10 | 442123013213333 |
11 | 118968353921421 |
12 | 4170649a69b245 |
13 | 15c910378c37ba |
14 | 7b26c21ba159b |
15 | 361a97a5d2708 |
hex | 1921bc9264c95 |
442123013213333 has 8 divisors (see below), whose sum is σ = 444126140309376. Its totient is φ = 440123647860000.
The previous prime is 442123013213267. The next prime is 442123013213363. The reversal of 442123013213333 is 333312310321244.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 442123013213333 - 224 = 442122996436117 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 442123013213293 and 442123013213302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (442123013213363) 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, 940200083 + ... + 940670208.
It is an arithmetic number, because the mean of its divisors is an integer number (55515767538672).
Almost surely, 2442123013213333 is an apocalyptic number.
It is an amenable number.
442123013213333 is a deficient number, since it is larger than the sum of its proper divisors (2003127096043).
442123013213333 is a wasteful number, since it uses less digits than its factorization.
442123013213333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1880871355.
The product of its (nonzero) digits is 93312, while the sum is 35.
Adding to 442123013213333 its reverse (333312310321244), we get a palindrome (775435323534577).
The spelling of 442123013213333 in words is "four hundred forty-two trillion, one hundred twenty-three billion, thirteen million, two hundred thirteen thousand, three hundred thirty-three".
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