5640809985 is an odd 10-digits composite number following 5640809984
and preceding 5640809986 . In scientific notation, it is written as 5.640809985 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 3006999072 positive integers (up to 5640809985) that are relatively prime to 5640809985.
5640809985 has 8 divisors, whose sum is 5768907840
The reverse of 5640809985 is 5899080465
Previous prime number is 2179
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
five billion six hundred forty million eight hundred nine thousand nine hundred eighty-five
Scientific notation
5.640809985 × 10^9
Engineering notation
5.640809985 × 10^9
Prime Factorization
45 × 2179 × 57527
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
5640809985
Product of the distinct prime numbers
The prime factorization of 5640809985 is 45 × 2179 × 57527.
Since it has a total of 3 prime factors.
6 , 2 , 91 , 63 , 779 , 855 , 3145 , 2871 , 83578 , 14117 , 914190 , 723049 , 9234095 , 7864499 , 71182794 , 6931314 , 362647092 , 362980981 , 5021351016 , 8077028682
n×2
11281619970
n×3
16922429955
n×4
22563239940
n×5
28204049925
n÷2
2820404992.5
n÷3
1880269995
n÷3
1410202496.25
n÷5
1128161997
n2
3.1818737286876E+19
n3
1.794834509979E+29
n4
1.0124320425312E+39
n5
5.710936774644E+48
2 √n
75105.325942972
3 √n
1780.1112989574
4 √n
274.05350926958
5 √n
89.180169629615
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-5640809984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 5640809985 can be divided by 8 positive divisors.
The sum of these divisors (counting 5640809985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010000001101111110111000000001
3
Ternary
112120010011211121100
4
Quaternary
11100031332320001
5
Quinary
43023021404420
6
Senary
2331422045013
8
Octal
52015767001
10
Decimal
5640809985
12
Duodecimal
1115119769
16
Hexadecimal
15037ee01
20
Vigesimal
482f14j5
36
Base36
2lae4u9
md5
51cac3bc2fc7965ae55510d7c2c0ad1a
sha1
c90ea9bdf4e4784d707e1bc7b492cf7bd70c5abd
sha256
3cf8749951c55d42d8f91fa6472c72c3169931cd6ad3f6dfbf804a270d7a36a2
sha512
078a18dfc0f4fe73b06a5fe2e8d296915a8477b1a664287ed9041f0501aa771daf59844e063727bfea11cb6ee0ea1639688de60fce64355dcb13a51859c320cb
ripemd-160
980881b40053c5c595aa2f6b84609dadffaea4b1
Diameter
11281619970
Circumference
35442254418.344
Area
9.9961511306952E+19
Volume
7.5181852146126E+29
Surface area
3.9984604522781E+20
Circumference
35442254418.344
Perimeter
22563239940
Area
3.1818737286876E+19
Diagonal
7977309983.5566
Surface area
1.9091242372125E+20
Volume
1.794834509979E+29
Space diagonal
9770169489.8618
Perimeter
16922429955
Area
1.3777917403389E+19
Altitude
4885084744.9309
Surface area
1.3777917403389E+19
Volume
2.1152327551896E+28
Height
2659103327.8522