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6312406041 = 32701378449
BaseRepresentation
bin1011110000011111…
…11010110000011001
3121021220220110012100
411320033322300121
5100411433443131
62522212434013
7312266365104
oct57017726031
917256813170
106312406041
11274a2090a7
121282018909
13797a1b606
1443c4d173b
1526e2977e6
hex1783fac19

6312406041 has 6 divisors (see below), whose sum is σ = 9117919850. Its totient is φ = 4208270688.

The previous prime is 6312406039. The next prime is 6312406049. The reversal of 6312406041 is 1406042136.

6312406041 is a `hidden beast` number, since 6 + 3 + 12 + 40 + 604 + 1 = 666.

6312406041 is digitally balanced in base 3, 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 only one way, i.e., 5351654025 + 960752016 = 73155^2 + 30996^2 .

It is not a de Polignac number, because 6312406041 - 21 = 6312406039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6312405996 and 6312406014.

It is not an unprimeable number, because it can be changed into a prime (6312406049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 350689216 + ... + 350689233.

Almost surely, 26312406041 is an apocalyptic number.

It is an amenable number.

6312406041 is a deficient number, since it is larger than the sum of its proper divisors (2805513809).

6312406041 is a wasteful number, since it uses less digits than its factorization.

6312406041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701378455 (or 701378452 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 6312406041 is about 79450.6516084041. The cubic root of 6312406041 is about 1848.1262783010.

Adding to 6312406041 its reverse (1406042136), we get a palindrome (7718448177).

The spelling of 6312406041 in words is "six billion, three hundred twelve million, four hundred six thousand, forty-one".

Divisors: 1 3 9 701378449 2104135347 6312406041