9968605990 is an even 10-digits composite number following 9968605989
and preceding 9968605991 . In scientific notation, it is written as 9.968605990 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 3417807744 positive integers (up to 9968605990) that are relatively prime to 9968605990.
9968605990 has 8 divisors, whose sum is 15380135064
The reverse of 9968605990 is 0995068699
Previous prime number is 35
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
nine billion nine hundred sixty-eight million six hundred five thousand nine hundred ninety
Scientific notation
9.968605990 × 10^9
Engineering notation
9.968605990 × 10^9
Prime Factorization
2 × 35 × 142408657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968605990
Product of the distinct prime numbers
The prime factorization of 9968605990 is 2 × 35 × 142408657.
Since it has a total of 3 prime factors.
7 , 6 , 87 , 56 , 466 , 765 , 3143 , 1356 , 81906 , 98221 , 724142 , 212984 , 9174573 , 7664314 , 57914059 , 68829107 , 624353552 , 427167109 , 7880240736 , 1729072190
n×2
19937211980
n×3
29905817970
n×4
39874423960
n×5
49843029950
n÷2
4984302995
n÷3
3322868663.3333
n÷3
2492151497.5
n÷5
1993721198
n2
9.9373105383864E+19
n3
9.9061133357449E+29
n4
9.8750140736325E+39
n5
9.8440124445747E+49
2 √n
99842.906558253
3 √n
2152.1777817948
4 √n
315.9792818497
5 √n
99.937132984445
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
-9968605989
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 9968605990 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968605990) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011001101101100100110
3
Ternary
221201201200122122021
4
Quaternary
21102023031230212
5
Quinary
130403430342430
6
Senary
4325101453354
8
Octal
112213155446
10
Decimal
9968605990
12
Duodecimal
1b2257125a
16
Hexadecimal
2522cdb26
20
Vigesimal
7ff3feja
36
Base36
4kv1tly
md5
20592f41b2e8bd8ae9444ff797056d4a
sha1
2f6091594e6cf154a1ba2e5a354ff3a8a6ca2e1e
sha256
419b241a38675d95368a569ea17050b96fffc17809d05a24d99f753b643375b9
sha512
9f6644b70b01c26042bc9c5b4d9ab1025889e06a46c3a244126e1d4f674c3d739104a5224b019545765d1968a83c7f45dcacdfaf62973f2efe485a62db4fa37c
ripemd-160
366155fe91c3b8fff103cefa2221a2291132f786
Diameter
19937211980
Circumference
62634598689.43
Area
3.1218981783835E+20
Volume
4.1494630508272E+30
Surface area
1.2487592713534E+21
Circumference
62634598689.43
Perimeter
39874423960
Area
9.9373105383864E+19
Diagonal
14097737789.012
Surface area
5.9623863230318E+20
Volume
9.9061133357449E+29
Space diagonal
17266132055.315
Perimeter
29905817970
Area
4.3029816857687E+19
Altitude
8633066027.6577
Surface area
4.3029816857687E+19
Volume
1.1674466524846E+29
Height
4699245929.6706