8538973840 is an even 10-digits composite number following 8538973839
and preceding 8538973841 . In scientific notation, it is written as 8.538973840 × 10^9.
The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors.
There are 3415589504 positive integers (up to 8538973840) that are relatively prime to 8538973840.
8538973840 has 20 divisors, whose sum is 19853114364
The reverse of 8538973840 is 0483798358
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 55 Digital Root 1
Name
eight billion five hundred thirty-eight million nine hundred seventy-three thousand eight hundred forty
Scientific notation
8.538973840 × 10^9
Engineering notation
8.538973840 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 5 × 106737173
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
1067371730 Product of the distinct prime numbers
The prime factorization of 8538973840 is 2 × 2 × 2 × 2 × 5 × 106737173.
Since it has a total of 6 prime factors.
8 , 9 , 95 , 65 , 227 , 844 , 5449 , 1296 , 72636 , 56356 , 809377 , 944216 , 9222526 , 572502 , 2050482 , 31199486 , 422730811 , 275953904 , 7916491651 , 4853656770
n×2
17077947680
n×3
25616921520
n×4
34155895360
n×5
42694869200
n÷2
4269486920
n÷3
2846324613.3333
n÷3
2134743460
n÷5
1707794768
n2
7.2914074240204E+19
n3
6.2261137250492E+29
n4
5.316462222306E+39
n5
4.5397131837619E+49
2 √n92406.568164823
3 √n2043.9419677842
4 √n303.98448671737
5 √n96.890486510949
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 40 , 80 , 106737173 , 213474346 , 426948692 , 533685865 , 853897384 , 1067371730 , 1707794768 , 2134743460 , 4269486920 , 8538973840
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8538973839 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8538973840 can be divided by 20 positive divisors.
The sum of these divisors (counting 8538973840) is 1, the average is 0.05.
Base
System
Value
2
Binary
111111100111101100110011010010000
3
Ternary
211001002120211000101
4
Quaternary
13330331212122100
5
Quinary
114441434130330
6
Senary
3531151502144
8
Octal
77475463220
10
Decimal
8538973840
12
Duodecimal
17a3827954
16
Hexadecimal
1fcf66690
20
Vigesimal
6d88bec0
36
Base36
3x7vuds
md5
919fb00eaaca9039358f366e7c103227
sha1
45b62c67d915eac5bc14c93db1be2d25ca6c6571
sha256
8f94236236789e963afea0c79c02fe8e5d101615cd69ea7549a41b769a4fef49
sha512
7f35e4d4087c64477d545aa419051b7b3c2570742c2c92643f35459aced6961b4eb38da93d6b52b45421ce2f5f7156e0a6c4091b45446b70ecea55161c66d3b6
ripemd-160
7547a4bdceb4f8218e1f089de8939957af6eb317
Diameter
17077947680
Circumference
53651954969.879
Area
2.2906631997633E+20
Volume
2.6079884185372E+30
Surface area
9.1626527990531E+20
Circumference
53651954969.879
Perimeter
34155895360
Area
7.2914074240204E+19
Diagonal
12075932613.277
Surface area
4.3748444544123E+20
Volume
6.2261137250492E+29
Space diagonal
14789936535.382
Perimeter
25616921520
Area
3.1572720292721E+19
Altitude
7394968267.6908
Surface area
3.1572720292721E+19
Volume
7.3375453923682E+28
Height
4025310871.0924