8492730385 is an odd 10-digits composite number following 8492730384
and preceding 8492730386 . In scientific notation, it is written as 8.492730385 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 6793549824 positive integers (up to 8492730385) that are relatively prime to 8492730385.
8492730385 has 8 divisors, whose sum is 10192228200
The reverse of 8492730385 is 5830372948
Previous prime number is 11549
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
eight billion four hundred ninety-two million seven hundred thirty thousand three hundred eighty-five
Scientific notation
8.492730385 × 10^9
Engineering notation
8.492730385 × 10^9
Prime Factorization
5 × 11549 × 147073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8492730385
Product of the distinct prime numbers
The prime factorization of 8492730385 is 5 × 11549 × 147073.
Since it has a total of 3 prime factors.
5 , 9 , 78 , 14 , 605 , 973 , 4302 , 1549 , 68387 , 3057 , 542632 , 68730 , 5842010 , 631634 , 74769392 , 77406590 , 85771192 , 99415077 , 4103626898 , 5109360387
n×2
16985460770
n×3
25478191155
n×4
33970921540
n×5
42463651925
n÷2
4246365192.5
n÷3
2830910128.3333
n÷3
2123182596.25
n÷5
1698546077
n2
7.2126469392302E+19
n3
6.1255065817078E+29
n4
5.2022275869987E+39
n5
4.4181116297789E+49
2 √n
92156.011117018
3 √n
2040.2455798964
4 √n
303.57208553656
5 √n
96.785314894336
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
-8492730384
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 8492730385 can be divided by 8 positive divisors.
The sum of these divisors (counting 8492730385) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111010001101001100100000010001
3
Ternary
210220212120101220211
4
Quaternary
13322031030200101
5
Quinary
114343114333020
6
Senary
3522420404121
8
Octal
77215144021
10
Decimal
8492730385
12
Duodecimal
1790246641
16
Hexadecimal
1fa34c811
20
Vigesimal
6cdjb5j5
36
Base36
3wgcopd
md5
f70e94d92ea1d0513ee59009798842db
sha1
0aaab54d3fca6ea2eb53a1bae01ed6db7a2ca403
sha256
3d5e5f561dafcfb976df24a990d56aaad94756f4896121a1fa4517a2f58cbf4d
sha512
8b4674208adcaae1cdb4f9c0e0ac393839c2cd433925316dbd52ad49769c37a4bd36e796d26852791616de4ba579102051bde5c33a91204c9ee245b725a7ac66
ripemd-160
4feec2f61e6a433ac68f3fd4d9861e2d47a4092f
Diameter
16985460770
Circumference
53361398772.87
Area
2.2659198637223E+20
Volume
2.5658461968812E+30
Surface area
9.063679454889E+20
Circumference
53361398772.87
Perimeter
33970921540
Area
7.2126469392302E+19
Diagonal
12010534492.045
Surface area
4.3275881635381E+20
Volume
6.1255065817078E+29
Space diagonal
14709840521.804
Perimeter
25478191155
Area
3.1231677389507E+19
Altitude
7354920260.902
Surface area
3.1231677389507E+19
Volume
7.2189787368807E+28
Height
4003511497.3484