9389968449 is an odd 10-digits composite number following 9389968448
and preceding 9389968450 . In scientific notation, it is written as 9.389968449 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 6157356240 positive integers (up to 9389968449) that are relatively prime to 9389968449.
9389968449 has 8 divisors, whose sum is 12725203392
The reverse of 9389968449 is 9448699839
Previous prime number is 61
Is Prime? no Number parity odd Number length 10 Sum of Digits 69 Digital Root 6
Name
nine billion three hundred eighty-nine million nine hundred sixty-eight thousand four hundred forty-nine
Scientific notation
9.389968449 × 10^9
Engineering notation
9.389968449 × 10^9
Prime Factorization
3 × 61 × 51311303
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9389968449 Product of the distinct prime numbers
The prime factorization of 9389968449 is 3 × 61 × 51311303.
Since it has a total of 3 prime factors.
2 , 2 , 65 , 11 , 35 , 207 , 7986 , 4794 , 3254 , 33879 , 781188 , 206914 , 6155031 , 5460110 , 17448698 , 2793548 , 854036400 , 653909599 , 8964841313 , 7693091971
n×2
18779936898
n×3
28169905347
n×4
37559873796
n×5
46949842245
n÷2
4694984224.5
n÷3
3129989483
n÷3
2347492112.25
n÷5
1877993689.8
n2
8.8171507473215E+19
n3
8.2792767327426E+29
n4
7.7742147300993E+39
n5
7.2999631031383E+49
2 √n96901.849564392
3 √n2109.7032779818
4 √n311.29061913972
5 √n98.74902734081
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
-9389968448 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 9389968449 can be divided by 8 positive divisors.
The sum of these divisors (counting 9389968449) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101111101011111000110001000001
3
Ternary
220020101212211011020
4
Quaternary
20233223320301001
5
Quinary
123212312442244
6
Senary
4151431340053
8
Octal
105753706101
10
Decimal
9389968449
12
Duodecimal
19a0821629
16
Hexadecimal
22faf8c41
20
Vigesimal
76e76129
36
Base36
4bajm0x
md5
a9c6ed77c6029b07bd46357b2b698505
sha1
c0dd3766d622c11cd3f5d7f70df85d43f53ac43a
sha256
7d5f24a3648223aae849b281f8a3c936d71db04f4e40e5bbb45371e144e014a3
sha512
306d3b320c4c735388311c81526b543affa4a2b339c93ec8031510a4c65bd0dba52b2ab2b35ba8369d934a78e30847a97405fd75cc002e85d07f442b90070a03
ripemd-160
07c08674a89ea3dbda5bd2f9f003ca291cea4329
Diameter
18779936898
Circumference
58998911793.637
Area
2.7699896013379E+20
Volume
3.4680153280828E+30
Surface area
1.1079958405352E+21
Circumference
58998911793.637
Perimeter
37559873796
Area
8.8171507473215E+19
Diagonal
13279420730.831
Surface area
5.2902904483929E+20
Volume
8.2792767327426E+29
Space diagonal
16263902435.137
Perimeter
28169905347
Area
3.8179382680887E+19
Altitude
8131951217.5684
Surface area
3.8179382680887E+19
Volume
9.7572212017372E+28
Height
4426473576.9438