Search a number
-
+
443300410010420 = 22562946735212363
BaseRepresentation
bin110010011001011011110101…
…1011101111010101100110100
32011010121002211202220010012122
41210302313223131322230310
5431101013214430313140
64210453221423535112
7162242253262142354
oct14462675335725464
92133532752803178
10443300410010420
111192817146a6626
124187670a45a498
13160480843abb11
147b67bd63aab64
15363b3dac3cab5
hex1932deb77ab34

443300410010420 has 24 divisors (see below), whose sum is σ = 930932366378784. Its totient is φ = 177319877269536.

The previous prime is 443300410010363. The next prime is 443300410010429. The reversal of 443300410010420 is 24010014003344.

It is a self number, because there is not a number n which added to its sum of digits gives 443300410010420.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443300410010429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5016842 + ... + 30195521.

It is an arithmetic number, because the mean of its divisors is an integer number (38788848599116).

Almost surely, 2443300410010420 is an apocalyptic number.

It is an amenable number.

443300410010420 is an abundant number, since it is smaller than the sum of its proper divisors (487631956368364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

443300410010420 is a wasteful number, since it uses less digits than its factorization.

443300410010420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35841839 (or 35841837 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 443300410010420 its reverse (24010014003344), we get a palindrome (467310424013764).

The spelling of 443300410010420 in words is "four hundred forty-three trillion, three hundred billion, four hundred ten million, ten thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 629467 1258934 2517868 3147335 6294670 12589340 35212363 70424726 140849452 176061815 352123630 704247260 22165020500521 44330041001042 88660082002084 110825102502605 221650205005210 443300410010420