Search a number
-
+
5442030110450 = 252108840602209
BaseRepresentation
bin100111100110001001001…
…0001011000011011110010
3201021020211102202022220102
41033030102101120123302
51203130234202013300
615324011211512402
71101113402464253
oct117142221303362
921236742668812
105442030110450
111808a5213aa2a
1273a850a58702
1330624824253b
1414b5779acb2a
159685de610d5
hex4f3124586f2

5442030110450 has 12 divisors (see below), whose sum is σ = 10122176005530. Its totient is φ = 2176812044160.

The previous prime is 5442030110441. The next prime is 5442030110483. The reversal of 5442030110450 is 540110302445.

It can be written as a sum of positive squares in 3 ways, for example, as 4320424144969 + 1121605965481 = 2078563^2 + 1059059^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54420301055 + ... + 54420301154.

Almost surely, 25442030110450 is an apocalyptic number.

5442030110450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5442030110450 is a deficient number, since it is larger than the sum of its proper divisors (4680145895080).

5442030110450 is a wasteful number, since it uses less digits than its factorization.

5442030110450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108840602221 (or 108840602216 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 5442030110450 its reverse (540110302445), we get a palindrome (5982140412895).

The spelling of 5442030110450 in words is "five trillion, four hundred forty-two billion, thirty million, one hundred ten thousand, four hundred fifty".

Divisors: 1 2 5 10 25 50 108840602209 217681204418 544203011045 1088406022090 2721015055225 5442030110450