Search a number
-
+
213410433011041 = 7214949958577759
BaseRepresentation
bin110000100001100001111101…
…000011010000110101100001
31000222121211122000020211110001
4300201201331003100311201
5210433004031322323131
62033515222141540001
762644252322163100
oct6041417503206541
91028554560224401
10213410433011041
1161aa9946922012
121bb28456274601
139210695ba1a36
143a9b19768a037
1519a1466012261
hexc2187d0d0d61

213410433011041 has 24 divisors (see below), whose sum is σ = 250419924000000. Its totient is φ = 181331433176544.

The previous prime is 213410433011011. The next prime is 213410433011107. The reversal of 213410433011041 is 140110334014312.

It is not a de Polignac number, because 213410433011041 - 237 = 213272994057569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213410433011011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25645681 + ... + 32932078.

It is an arithmetic number, because the mean of its divisors is an integer number (10434163500000).

Almost surely, 2213410433011041 is an apocalyptic number.

It is an amenable number.

213410433011041 is a deficient number, since it is larger than the sum of its proper divisors (37009490988959).

213410433011041 is a wasteful number, since it uses less digits than its factorization.

213410433011041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58578421 (or 58578414 counting only the distinct ones).

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

Adding to 213410433011041 its reverse (140110334014312), we get a palindrome (353520767025353).

The spelling of 213410433011041 in words is "two hundred thirteen trillion, four hundred ten billion, four hundred thirty-three million, eleven thousand, forty-one".

Divisors: 1 7 49 149 499 1043 3493 7301 24451 74351 520457 3643199 58577759 410044313 2870310191 8728086091 29230301741 61096602637 204612112187 427676218459 1432284785309 4355314959409 30487204715863 213410433011041