8369968649 is an odd 10-digits composite number following 8369968648
and preceding 8369968650 . In scientific notation, it is written as 8.369968649 × 10^9.
The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors.
There are 6747316224 positive integers (up to 8369968649) that are relatively prime to 8369968649.
8369968649 has 8 divisors, whose sum is 8446464000
The reverse of 8369968649 is 9468699638
Previous prime number is 1409
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 68
Digital Root 5
Name
eight billion three hundred sixty-nine million nine hundred sixty-eight thousand six hundred forty-nine
Scientific notation
8.369968649 × 10^9
Engineering notation
8.369968649 × 10^9
Prime Factorization
119 × 1409 × 49919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8369968649
Product of the distinct prime numbers
The prime factorization of 8369968649 is 119 × 1409 × 49919.
Since it has a total of 3 prime factors.
8 , 10 , 34 , 38 , 982 , 283 , 3469 , 6906 , 39860 , 55126 , 945825 , 381261 , 3758736 , 8825411 , 30236071 , 14197205 , 845460744 , 329930512 , 1574716156 , 422311917
n×2
16739937298
n×3
25109905947
n×4
33479874596
n×5
41849843245
n÷2
4184984324.5
n÷3
2789989549.6667
n÷3
2092492162.25
n÷5
1673993729.8
n2
7.0056375185243E+19
n3
5.8636966396306E+29
n4
4.9078957040955E+39
n5
4.1078933175841E+49
2 √n
91487.532751736
3 √n
2030.367300618
4 √n
302.46906081736
5 √n
96.503878105608
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
-8369968648
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 8369968649 can be divided by 8 positive divisors.
The sum of these divisors (counting 8369968649) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010111000111001011000001001
3
Ternary
210121022120110110212
4
Quaternary
13302320321120021
5
Quinary
114120202444044
6
Senary
3502313250505
8
Octal
76270713011
10
Decimal
8369968649
12
Duodecimal
1757103a35
16
Hexadecimal
1f2e39609
20
Vigesimal
6afc61c9
36
Base36
3uf9h55
md5
5790d3cddeaff6aa5367eb0b802f2b31
sha1
660e4d667fd81b32b0b3d88510d4823ec1df89f6
sha256
a0821bd414e826cebeae98a257d37a4f5381e1998aa080260de53f2601b7f424
sha512
fb17c18f95c5731e494c3d11665d45df47da02dac8ded1836644a318582a6b1abc7b7c349f15b5985336333b8e2b8d4a5d73f2e8810525f6b96544bd1cce5e63
ripemd-160
5ab693f52d348fd7464f42f369a148badde5897f
Diameter
16739937298
Circumference
52590064036.951
Area
2.2008859361909E+20
Volume
2.4561795047924E+30
Surface area
8.8035437447636E+20
Circumference
52590064036.951
Perimeter
33479874596
Area
7.0056375185243E+19
Diagonal
11836923180.053
Surface area
4.2033825111146E+20
Volume
5.8636966396306E+29
Space diagonal
14497210957.827
Perimeter
25109905947
Area
3.0335300303737E+19
Altitude
7248605478.9133
Surface area
3.0335300303737E+19
Volume
6.9104327611727E+28
Height
3945641060.0178