Search a number
-
+
44900112230020 = 22519118158190079
BaseRepresentation
bin10100011010110000111110…
…01111010110011010000100
312212222102001000120200010101
422031120133033112122010
521341120412212330040
6235254454331133444
712312632431550455
oct1215303717263204
9185872030520111
1044900112230020
11133410378a0613
125051b388a4284
131c090a7185698
14b13269a9712c
1552ce4cec209a
hex28d61f3d6684

44900112230020 has 24 divisors (see below), whose sum is σ = 99252879667200. Its totient is φ = 17014779371232.

The previous prime is 44900112229939. The next prime is 44900112230111. The reversal of 44900112230020 is 2003221100944.

44900112230020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59079094660 + ... + 59079095419.

It is an arithmetic number, because the mean of its divisors is an integer number (4135536652800).

Almost surely, 244900112230020 is an apocalyptic number.

It is an amenable number.

44900112230020 is an abundant number, since it is smaller than the sum of its proper divisors (54352767437180).

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

44900112230020 is a wasteful number, since it uses less digits than its factorization.

44900112230020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118158190107 (or 118158190105 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 44900112230020 its reverse (2003221100944), we get a palindrome (46903333330964).

The spelling of 44900112230020 in words is "forty-four trillion, nine hundred billion, one hundred twelve million, two hundred thirty thousand, twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 118158190079 236316380158 472632760316 590790950395 1181581900790 2245005611501 2363163801580 4490011223002 8980022446004 11225028057505 22450056115010 44900112230020