8493141521 is an odd 10-digits composite number following 8493141520
and preceding 8493141522 . In scientific notation, it is written as 8.493141521 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 8192727760 positive integers (up to 8493141521) that are relatively prime to 8493141521.
8493141521 has 8 divisors, whose sum is 8794094400
The reverse of 8493141521 is 1251413948
Previous prime number is 1091
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
eight billion four hundred ninety-three million one hundred forty-one thousand five hundred twenty-one
Scientific notation
8.493141521 × 10^9
Engineering notation
8.493141521 × 10^9
Prime Factorization
29 × 1091 × 268439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8493141521
Product of the distinct prime numbers
The prime factorization of 8493141521 is 29 × 1091 × 268439.
Since it has a total of 3 prime factors.
1 , 9 , 35 , 13 , 270 , 350 , 561 , 9461 , 87197 , 17157 , 642385 , 998928 , 9590118 , 6319594 , 21343281 , 97865674 , 362384058 , 201455395 , 4057649449 , 8471582389
n×2
16986283042
n×3
25479424563
n×4
33972566084
n×5
42465707605
n÷2
4246570760.5
n÷3
2831047173.6667
n÷3
2123285380.25
n÷5
1698628304.2
n2
7.2133452895734E+19
n3
6.1263962384186E+29
n4
5.2032350266611E+39
n5
4.4191811448457E+49
2 √n
92158.241742125
3 √n
2040.278502362
4 √n
303.57575947714
5 √n
96.78625195827
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
-8493141520
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 8493141521 can be divided by 8 positive divisors.
The sum of these divisors (counting 8493141521) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111010001110110000111000010001
3
Ternary
210220220100021220002
4
Quaternary
13322032300320101
5
Quinary
114343221012041
6
Senary
3522433255345
8
Octal
77216607021
10
Decimal
8493141521
12
Duodecimal
1790404555
16
Hexadecimal
1fa3b0e11
20
Vigesimal
6ce22dg1
36
Base36
3wglhxt
md5
b12c5f219fa5eb6c7ff874d4067541d8
sha1
bf5573831196afa50f22f05840279c60af462b63
sha256
6bf743d32a1beae3f1bb366b91f64b24ecd4f5737d5a98e5a00a6868334af49f
sha512
f36b5dae42f819b3c2d77d86b601efa5f7307c24defdd50851377217a454ac66a18752a82325cfc6e089843d8c53694a8579d5cf4795113d41e4f42c4a98724b
ripemd-160
4f50a3cc61b51bc482dbdb7461818a9a1afc54d5
Diameter
16986283042
Circumference
53363982016.544
Area
2.266139256953E+20
Volume
2.5662188554128E+30
Surface area
9.0645570278122E+20
Circumference
53363982016.544
Perimeter
33972566084
Area
7.2133452895734E+19
Diagonal
12011115926.152
Surface area
4.3280071737441E+20
Volume
6.1263962384186E+29
Space diagonal
14710552630.245
Perimeter
25479424563
Area
3.1234701335197E+19
Altitude
7355276315.1224
Surface area
3.1234701335197E+19
Volume
7.2200272073692E+28
Height
4003705308.7174