Base | Representation |
---|---|
bin | 1100101001110010… |
… | …10000011010000000 |
3 | 122112102020101120122 |
4 | 12110321100122000 |
5 | 102403002122142 |
6 | 3042021355412 |
7 | 330223405226 |
oct | 62471203200 |
9 | 18472211518 |
10 | 6793004672 |
11 | 2976523a53 |
12 | 1396b68b68 |
13 | 84346c8bc |
14 | 486276b16 |
15 | 29b57c1d2 |
hex | 194e50680 |
6793004672 has 64 divisors (see below), whose sum is σ = 13810373640. Its totient is φ = 3327590400.
The previous prime is 6793004641. The next prime is 6793004683. The reversal of 6793004672 is 2764003976.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 5889641536 + 903363136 = 76744^2 + 30056^2 .
It is a tau number, because it is divible by the number of its divisors (64).
It is a super-2 number, since 2×67930046722 = 92289824947627655168, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1251308 + ... + 1256724.
Almost surely, 26793004672 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6793004672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6905186820).
6793004672 is an abundant number, since it is smaller than the sum of its proper divisors (7017368968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6793004672 is a wasteful number, since it uses less digits than its factorization.
6793004672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5629 (or 5617 counting only the distinct ones).
The product of its (nonzero) digits is 381024, while the sum is 44.
The square root of 6793004672 is about 82419.6861920743. The cubic root of 6793004672 is about 1893.8865993142.
The spelling of 6793004672 in words is "six billion, seven hundred ninety-three million, four thousand, six hundred seventy-two".
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