Base | Representation |
---|---|
bin | 1100000110100011… |
… | …10001010101000101 |
3 | 121202211002012120102 |
4 | 12003101301111011 |
5 | 101301321103333 |
6 | 2552422413445 |
7 | 320004223643 |
oct | 60321612505 |
9 | 17684065512 |
10 | 6497441093 |
11 | 28346aa730 |
12 | 1313b91285 |
13 | 7c7166200 |
14 | 458cda193 |
15 | 280647ae8 |
hex | 183471545 |
6497441093 has 24 divisors (see below), whose sum is σ = 7862593536. Its totient is φ = 5319350400.
The previous prime is 6497441081. The next prime is 6497441117. The reversal of 6497441093 is 3901447946.
It is not a de Polignac number, because 6497441093 - 212 = 6497436997 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6497441023) 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, 33596 + ... + 118842.
It is an arithmetic number, because the mean of its divisors is an integer number (327608064).
Almost surely, 26497441093 is an apocalyptic number.
It is an amenable number.
6497441093 is a deficient number, since it is larger than the sum of its proper divisors (1365152443).
6497441093 is a wasteful number, since it uses less digits than its factorization.
6497441093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85325 (or 85312 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 47.
The square root of 6497441093 is about 80606.7062532641. The cubic root of 6497441093 is about 1866.0106450096.
The spelling of 6497441093 in words is "six billion, four hundred ninety-seven million, four hundred forty-one thousand, ninety-three".
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