Base | Representation |
---|---|
bin | 110010010001100001001010… |
… | …1101000011100010110101001 |
3 | 2010222202002100112020100121101 |
4 | 1210203002111220130112221 |
5 | 430430201334330000431 |
6 | 4204301313532041401 |
7 | 162100534050653422 |
oct | 14443022550342651 |
9 | 2128662315210541 |
10 | 442212343203241 |
11 | 1189a2224316a66 |
12 | 4171b86b003261 |
13 | 15c995a2976bb0 |
14 | 7b2b297ad0649 |
15 | 361ce57c12961 |
hex | 1923095a1c5a9 |
442212343203241 has 8 divisors (see below), whose sum is σ = 476677526205384. Its totient is φ = 407811281473920.
The previous prime is 442212343203233. The next prime is 442212343203247. The reversal of 442212343203241 is 142302343212244.
It can be written as a sum of positive squares in 4 ways, for example, as 11913742753641 + 430298600449600 = 3451629^2 + 20743640^2 .
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 442212343203241 - 23 = 442212343203233 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 442212343203241.
It is not an unprimeable number, because it can be changed into a prime (442212343203247) 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, 16030303876 + ... + 16030331461.
It is an arithmetic number, because the mean of its divisors is an integer number (59584690775673).
Almost surely, 2442212343203241 is an apocalyptic number.
It is an amenable number.
442212343203241 is a deficient number, since it is larger than the sum of its proper divisors (34465183002143).
442212343203241 is a wasteful number, since it uses less digits than its factorization.
442212343203241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32060636411.
The product of its (nonzero) digits is 221184, while the sum is 37.
Adding to 442212343203241 its reverse (142302343212244), we get a palindrome (584514686415485).
The spelling of 442212343203241 in words is "four hundred forty-two trillion, two hundred twelve billion, three hundred forty-three million, two hundred three thousand, two hundred forty-one".
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