Base | Representation |
---|---|
bin | 1100000011100111… |
… | …01010010111100001 |
3 | 121201002122211121210 |
4 | 12001303222113201 |
5 | 101224012133131 |
6 | 2550141540333 |
7 | 316254434412 |
oct | 60163522741 |
9 | 17632584553 |
10 | 6472771041 |
11 | 282178a760 |
12 | 13078746a9 |
13 | 7c2009249 |
14 | 455917809 |
15 | 27d3c3146 |
hex | 181cea5e1 |
6472771041 has 16 divisors (see below), whose sum is σ = 9555464448. Its totient is φ = 3864339600.
The previous prime is 6472771007. The next prime is 6472771099. The reversal of 6472771041 is 1401772746.
It is not a de Polignac number, because 6472771041 - 214 = 6472754657 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6472771001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1461555 + ... + 1465976.
It is an arithmetic number, because the mean of its divisors is an integer number (597216528).
Almost surely, 26472771041 is an apocalyptic number.
It is an amenable number.
6472771041 is a deficient number, since it is larger than the sum of its proper divisors (3082693407).
6472771041 is a wasteful number, since it uses less digits than its factorization.
6472771041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2927612.
The product of its (nonzero) digits is 65856, while the sum is 39.
The square root of 6472771041 is about 80453.5334276873. The cubic root of 6472771041 is about 1863.6459722664.
The spelling of 6472771041 in words is "six billion, four hundred seventy-two million, seven hundred seventy-one thousand, forty-one".
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