9428888945 is an odd 10-digits composite number following 9428888944
and preceding 9428888946 . In scientific notation, it is written as 9.428888945 × 10^9.
The sum of its digits is 65. It has a total of 4 prime factors and 16 positive divisors.
There are 6343524096 positive integers (up to 9428888945) that are relatively prime to 9428888945.
9428888945 has 16 divisors, whose sum is 11763435600
The reverse of 9428888945 is 5498888249
Previous prime number is 53
Is Prime? no Number parity odd Number length 10 Sum of Digits 65 Digital Root 2
Name
nine billion four hundred twenty-eight million eight hundred eighty-eight thousand nine hundred forty-five
Scientific notation
9.428888945 × 10^9
Engineering notation
9.428888945 × 10^9
Prime Factorization
5 × 49 × 53 × 726137
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9428888945 Product of the distinct prime numbers
The prime factorization of 9428888945 is 5 × 49 × 53 × 726137.
Since it has a total of 4 prime factors.
8 , 3 , 95 , 54 , 78 , 109 , 2069 , 3791 , 15839 , 98996 , 544113 , 651729 , 6744096 , 6651608 , 66538071 , 89811122 , 928884274 , 862796094 , 4349879143 , 1026292561
n×2
18857777890
n×3
28286666835
n×4
37715555780
n×5
47144444725
n÷2
4714444472.5
n÷3
3142962981.6667
n÷3
2357222236.25
n÷5
1885777789
n2
8.8903946737143E+19
n3
8.3826544055672E+29
n4
7.9039117454408E+39
n5
7.4525106078842E+49
2 √n97102.466214819
3 √n2112.6140975453
4 √n311.61268622253
5 √n98.830752956912
1 , 5 , 49 , 53 , 245 , 265 , 2597 , 12985 , 726137 , 3630685 , 35580713 , 38485261 , 177903565 , 192426305 , 1885777789 , 9428888945
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9428888944 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9428888945 can be divided by 16 positive divisors.
The sum of these divisors (counting 9428888945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000110010000000010110110101110001
3
Ternary
220100010010012001002
4
Quaternary
20302000112311301
5
Quinary
123302243421240
6
Senary
4155341451345
8
Octal
106200266561
10
Decimal
9428888945
12
Duodecimal
19b1870b55
16
Hexadecimal
232016d71
20
Vigesimal
776ab275
36
Base36
4bxpt9t
md5
5fb8c4c498608db319266ff1497df1e4
sha1
e4cf8a2e83087e6094855c71361ded7e544caa8e
sha256
b167b831bb2e5cf783ad301086b967266377aaadfb80204e40e808618b0a1cdd
sha512
eb08b18406b409b3d0f790069b2d9ada5706bdc8c8a0e4b748dac0aeaf64902d2d83bfac64f9ba5914ed6186260692e7281f4d8693f38ef27c7885ae81d31f5a
ripemd-160
e5f8f4b8ad54d116b48e8a23cafea402cf37a26a
Diameter
18857777890
Circumference
59243456482.252
Area
2.7929998594455E+20
Volume
3.5113180664149E+30
Surface area
1.1171999437782E+21
Circumference
59243456482.252
Perimeter
37715555780
Area
8.8903946737143E+19
Diagonal
13334462624.129
Surface area
5.3342368042286E+20
Volume
8.3826544055672E+29
Space diagonal
16331314711.665
Perimeter
28286666835
Area
3.8496538185532E+19
Altitude
8165657355.8323
Surface area
3.8496538185532E+19
Volume
9.8790529575331E+28
Height
4444820874.7096