9968647945 is an odd 10-digits composite number following 9968647944
and preceding 9968647946 . In scientific notation, it is written as 9.968647945 × 10^9.
The sum of its digits is 67. It has a total of 2 prime factors and 4 positive divisors.
There are 7974918352 positive integers (up to 9968647945) that are relatively prime to 9968647945.
9968647945 has 4 divisors, whose sum is 11962377540
The reverse of 9968647945 is 5497468699
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 67 Digital Root 4
Name
nine billion nine hundred sixty-eight million six hundred forty-seven thousand nine hundred forty-five
Scientific notation
9.968647945 × 10^9
Engineering notation
9.968647945 × 10^9
Prime Factorization
5 × 1993729589
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9968647945 Product of the distinct prime numbers
The prime factorization of 9968647945 is 5 × 1993729589.
Since it has a total of 2 prime factors.
3 , 4 , 72 , 89 , 691 , 952 , 6168 , 5083 , 27782 , 49129 , 670159 , 752295 , 1831536 , 8421143 , 13768388 , 8351346 , 603367774 , 29063768 , 1519621101 , 1526076302
n×2
19937295890
n×3
29905943835
n×4
39874591780
n×5
49843239725
n÷2
4984323972.5
n÷3
3322882648.3333
n÷3
2492161986.25
n÷5
1993729589
n2
9.9373941851353E+19
n3
9.9062384122304E+29
n4
9.875180319076E+39
n5
9.8442195994262E+49
2 √n99843.116663093
3 √n2152.18080109
4 √n315.97961431569
5 √n99.937217105642
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9968647944 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968647945 can be divided by 4 positive divisors.
The sum of these divisors (counting 9968647945) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010010001011010111111100001001
3
Ternary
221201201202210012011
4
Quaternary
21102023113330021
5
Quinary
130403433213240
6
Senary
4325102415521
8
Octal
112213277411
10
Decimal
9968647945
12
Duodecimal
1b225915a1
16
Hexadecimal
2522d7f09
20
Vigesimal
7ff40jh5
36
Base36
4kv2pzd
md5
bce8bed328807e4cbf6ba047d31a4e1e
sha1
338efd91fbe40100d5ab16d0b27b23bfa0f0d03b
sha256
956ad0f540ec59cf7f6497592fd93d13091a0a0428512c0b8c6015981b1fa2ce
sha512
645475857d1c5010528f1c264725dbea1c481b54c5c3b3f4d779d98a2c18e821c54daf03f1ad9151ea946a89e5bec3969643fbcd02222149e0279c826f225524
ripemd-160
f4d1703fa92bb9bb7e47c8aadd025c84ca1d1e13
Diameter
19937295890
Circumference
62634862300.47
Area
3.1219244567847E+20
Volume
4.1495154427429E+30
Surface area
1.2487697827139E+21
Circumference
62634862300.47
Perimeter
39874591780
Area
9.9373941851353E+19
Diagonal
14097797122.342
Surface area
5.9624365110812E+20
Volume
9.9062384122304E+29
Space diagonal
17266204723.507
Perimeter
29905943835
Area
4.3030179058735E+19
Altitude
8633102361.7535
Surface area
4.3030179058735E+19
Volume
1.1674613928898E+29
Height
4699265707.4472