Search a number
-
+
2572108535041 = 37350778997
BaseRepresentation
bin100101011011011101100…
…111011001010100000001
3100002220001122222200101121
4211123131213121110001
5314120134241110131
65245335500232241
7353554150546513
oct45333547312401
910086048880347
102572108535041
119019092389a1
123565a9b3b681
13158719915456
148c6c2757bb3
1546d8e3c2911
hex256dd9d9501

2572108535041 has 8 divisors (see below), whose sum is σ = 2643554635880. Its totient is φ = 2502592038864.

The previous prime is 2572108535021. The next prime is 2572108535053. The reversal of 2572108535041 is 1405358012752.

2572108535041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 438475730625 + 2133632804416 = 662175^2 + 1460696^2 .

It is not a de Polignac number, because 2572108535041 - 27 = 2572108534913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2572108535021) 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, 25338846 + ... + 25440151.

It is an arithmetic number, because the mean of its divisors is an integer number (330444329485).

Almost surely, 22572108535041 is an apocalyptic number.

It is an amenable number.

2572108535041 is a deficient number, since it is larger than the sum of its proper divisors (71446100839).

2572108535041 is an frugal number, since it uses more digits than its factorization.

2572108535041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50779108 (or 50779034 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 43.

The spelling of 2572108535041 in words is "two trillion, five hundred seventy-two billion, one hundred eight million, five hundred thirty-five thousand, forty-one".

Divisors: 1 37 1369 50653 50778997 1878822889 69516446893 2572108535041