9968661578 is an even 10-digits composite number following 9968661577
and preceding 9968661579 . In scientific notation, it is written as 9.968661578 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 4984189024 positive integers (up to 9968661578) that are relatively prime to 9968661578.
9968661578 has 8 divisors, whose sum is 14953417668
The reverse of 9968661578 is 8751668699
Previous prime number is 64553
Is Prime? no
Number parity even
Number length 10
Sum of Digits 65
Digital Root 2
Name
nine billion nine hundred sixty-eight million six hundred sixty-one thousand five hundred seventy-eight
Scientific notation
9.968661578 × 10^9
Engineering notation
9.968661578 × 10^9
Prime Factorization
2 × 64553 × 77213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968661578
Product of the distinct prime numbers
The prime factorization of 9968661578 is 2 × 64553 × 77213.
Since it has a total of 3 prime factors.
10 , 1 , 63 , 36 , 66 , 991 , 5625 , 3646 , 30482 , 44839 , 804492 , 276702 , 9837260 , 2837981 , 97078452 , 57953016 , 317995083 , 548960942 , 5699474382 , 8755554570
n×2
19937323156
n×3
29905984734
n×4
39874646312
n×5
49843307890
n÷2
4984330789
n÷3
3322887192.6667
n÷3
2492165394.5
n÷5
1993732315.6
n2
9.9374213656693E+19
n3
9.9062790552344E+29
n4
9.8752343398862E+39
n5
9.8442869137769E+49
2 √n
99843.184935177
3 √n
2152.1817821882
4 √n
315.97972234809
5 √n
99.937244440208
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
-9968661577
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 9968661578 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968661578) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011011011010001001010
3
Ternary
221201201210110220002
4
Quaternary
21102023123101022
5
Quinary
130403434132303
6
Senary
4325103003002
8
Octal
112213332112
10
Decimal
9968661578
12
Duodecimal
1b22599462
16
Hexadecimal
2522db44a
20
Vigesimal
7ff42dii
36
Base36
4kv30i2
md5
3a13b399977877d4034092073e0c3d2c
sha1
92cb096621a7a5d840b76770c20d082683835fb3
sha256
ce0b06c6c1572815116a2d94dc4f7a8118ccc874eac89839be06817a09504c35
sha512
374b3b4ad0ff124e5cf23fde772278df807d34d4eb2ad18e2e9a318ea098e72b8f5c12c44573bef62f4df732ceac769685db672c43cf82b0dc5c1f8828eb776f
ripemd-160
44d74642081ff7aad46c96618861d39b1f8d725a
Diameter
19937323156
Circumference
62634947959.135
Area
3.1219329958013E+20
Volume
4.1495324672447E+30
Surface area
1.2487731983205E+21
Circumference
62634947959.135
Perimeter
39874646312
Area
9.9374213656693E+19
Diagonal
14097816402.315
Surface area
5.9624528194016E+20
Volume
9.9062790552344E+29
Space diagonal
17266228336.556
Perimeter
29905984734
Area
4.30302967539E+19
Altitude
8633114168.2779
Surface area
4.30302967539E+19
Volume
1.1674661827138E+29
Height
4699272134.1051