9920684481 is an odd 10-digits composite number following 9920684480
and preceding 9920684482 . In scientific notation, it is written as 9.920684481 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 6575559312 positive integers (up to 9920684481) that are relatively prime to 9920684481.
9920684481 has 8 divisors, whose sum is 13304040000
The reverse of 9920684481 is 1844860299
Previous prime number is 173
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
nine billion nine hundred twenty million six hundred eighty-four thousand four hundred eighty-one
Scientific notation
9.920684481 × 10^9
Engineering notation
9.920684481 × 10^9
Prime Factorization
3 × 173 × 19114999
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9920684481 Product of the distinct prime numbers
The prime factorization of 9920684481 is 3 × 173 × 19114999.
Since it has a total of 3 prime factors.
7 , 8 , 79 , 77 , 310 , 943 , 3170 , 1692 , 74790 , 47820 , 625263 , 289297 , 6912879 , 4510747 , 33210839 , 29970749 , 976013506 , 585246486 , 7068079686 , 7383035085
n×2
19841368962
n×3
29762053443
n×4
39682737924
n×5
49603422405
n÷2
4960342240.5
n÷3
3306894827
n÷3
2480171120.25
n÷5
1984136896.2
n2
9.8419980571554E+19
n3
9.7639357387654E+29
n4
9.6864925757051E+39
n5
9.6096636571119E+49
2 √n99602.632901947
3 √n2148.7235604188
4 √n315.59884806816
5 √n99.840863277441
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
-9920684480 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 9920684481 can be divided by 8 positive divisors.
The sum of these divisors (counting 9920684481) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001111010100011010000111000001
3
Ternary
221121101111222200120
4
Quaternary
21033110122013001
5
Quinary
130304143400411
6
Senary
4320230410453
8
Octal
111724320701
10
Decimal
9920684481
12
Duodecimal
1b0a500a29
16
Hexadecimal
24f51a1c1
20
Vigesimal
7f045b41
36
Base36
4k2ip4x
md5
77e10427004c43ccb479b65b515f5e9c
sha1
bbd83230c2310e4ec12d89d6f3b07e12c1b15a54
sha256
dafb2e45d3357f4246f5e08cde176588371a1c0616517499cf50cb137907c7dd
sha512
d73fc816e64fe621c2a1725ebc297d2acab6085ed770777a2dc4b20928e51e5d9ca0e8d29bd99fafc81170b299db97dfb3ffe4bbefedf6e0bdc43e0270a3e63b
ripemd-160
ba3286f6480e516b6cc1f87b4fe26e0bc96324b5
Diameter
19841368962
Circumference
62333498968.184
Area
3.0919548793004E+20
Volume
4.0899078382704E+30
Surface area
1.2367819517202E+21
Circumference
62333498968.184
Perimeter
39682737924
Area
9.8419980571554E+19
Diagonal
14029966541.054
Surface area
5.9051988342933E+20
Volume
9.7639357387654E+29
Space diagonal
17183129566.952
Perimeter
29762053443
Area
4.2617101707468E+19
Altitude
8591564783.476
Surface area
4.2617101707468E+19
Volume
1.1506908619918E+29
Height
4676655513.6848