9968605991 is an odd 10-digits composite number following 9968605990
and preceding 9968605992 . In scientific notation, it is written as 9.968605991 × 10^9.
The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors.
There are 9941279040 positive integers (up to 9968605991) that are relatively prime to 9968605991.
9968605991 has 8 divisors, whose sum is 9995969424
The reverse of 9968605991 is 1995068699
Previous prime number is 587
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 62
Digital Root 8
Name
nine billion nine hundred sixty-eight million six hundred five thousand nine hundred ninety-one
Scientific notation
9.968605991 × 10^9
Engineering notation
9.968605991 × 10^9
Prime Factorization
1021 × 587 × 16633
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968605991
Product of the distinct prime numbers
The prime factorization of 9968605991 is 1021 × 587 × 16633.
Since it has a total of 3 prime factors.
9 , 10 , 64 , 38 , 964 , 464 , 3734 , 8342 , 17124 , 44722 , 216364 , 958957 , 8777026 , 6294163 , 12921422 , 67553857 , 843054584 , 955053779 , 8994132516 , 8141451993
n×2
19937211982
n×3
29905817973
n×4
39874423964
n×5
49843029955
n÷2
4984302995.5
n÷3
3322868663.6667
n÷3
2492151497.75
n÷5
1993721198.2
n2
9.9373105403801E+19
n3
9.9061133387261E+29
n4
9.875014077595E+39
n5
9.8440124495122E+49
2 √n
99842.906563261
3 √n
2152.1777818668
4 √n
315.97928185763
5 √n
99.93713298645
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
-9968605990
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 9968605991 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968605991) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011001101101100100111
3
Ternary
221201201200122122022
4
Quaternary
21102023031230213
5
Quinary
130403430342431
6
Senary
4325101453355
8
Octal
112213155447
10
Decimal
9968605991
12
Duodecimal
1b2257125b
16
Hexadecimal
2522cdb27
20
Vigesimal
7ff3fejb
36
Base36
4kv1tlz
md5
53d300355c5af1279587da742ee30822
sha1
92076dbd5beb0126f56f726f6c77abdcdfe591df
sha256
ad858ecd479f30c18595d888fba569a313e10eb2ba13d8fb3045264df6696f0f
sha512
5165bd481f88bfceb39ac1406ca1d474f284cfab905a9e9897bf17aca5d89c2bf66e5b0a5eb371f574eb7c53c4e1dde5fb3033c6f43401a1620fa5762300ca87
ripemd-160
de4b8fbea84d67326d28d50697bc5e219214f1ad
Diameter
19937211982
Circumference
62634598695.714
Area
3.1218981790099E+20
Volume
4.149463052076E+30
Surface area
1.2487592716039E+21
Circumference
62634598695.714
Perimeter
39874423964
Area
9.9373105403801E+19
Diagonal
14097737790.426
Surface area
5.9623863242281E+20
Volume
9.9061133387261E+29
Space diagonal
17266132057.047
Perimeter
29905817973
Area
4.302981686632E+19
Altitude
8633066028.5237
Surface area
4.302981686632E+19
Volume
1.167446652836E+29
Height
4699245930.142