9968987908 is an even 10-digits composite number following 9968987907
and preceding 9968987909 . In scientific notation, it is written as 9.968987908 × 10^9.
The sum of its digits is 73. It has a total of 4 prime factors and 12 positive divisors.
There are 4531358120 positive integers (up to 9968987908) that are relatively prime to 9968987908.
9968987908 has 12 divisors, whose sum is 19031704272
The reverse of 9968987908 is 8097898699
Previous prime number is 11
Is Prime? no Number parity even Number length 10 Sum of Digits 73 Digital Root 1
Name
nine billion nine hundred sixty-eight million nine hundred eighty-seven thousand nine hundred eight
Scientific notation
9.968987908 × 10^9
Engineering notation
9.968987908 × 10^9
Prime Factorization
2 × 2 × 11 × 226567907
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4984493954 Product of the distinct prime numbers
The prime factorization of 9968987908 is 2 × 2 × 11 × 226567907.
Since it has a total of 4 prime factors.
1 , 4 , 20 , 35 , 790 , 673 , 5193 , 4383 , 28741 , 92436 , 835717 , 646809 , 9567786 , 3023294 , 48100044 , 38427962 , 921330875 , 596083158 , 5746030702 , 792138124
n×2
19937975816
n×3
29906963724
n×4
39875951632
n×5
49844939540
n÷2
4984493954
n÷3
3322995969.3333
n÷3
2492246977
n÷5
1993797581.6
n2
9.938071990985E+19
n3
9.9072519506963E+29
n4
9.8765274898001E+39
n5
9.8458983118847E+49
2 √n99844.819134495
3 √n2152.2052662441
4 √n315.98230826186
5 √n99.937898732536
1 , 2 , 4 , 11 , 22 , 44 , 226567907 , 453135814 , 906271628 , 2492246977 , 4984493954 , 9968987908
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9968987907 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968987908 can be divided by 12 positive divisors.
The sum of these divisors (counting 9968987908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010010001100101010111100000100
3
Ternary
221201202102001112101
4
Quaternary
21102030222330010
5
Quinary
130404030103113
6
Senary
4325114001444
8
Octal
112214527404
10
Decimal
9968987908
12
Duodecimal
1b22716284
16
Hexadecimal
25232af04
20
Vigesimal
7ff639f8
36
Base36
4kva0as
md5
ecf3b7fe17371653cea62a59f83be75f
sha1
4815ab2f14f5a935126bb3d67ab80576b7757ce8
sha256
d0079cab6d5844c59a1fc4bb90cc90837b444e27d7abb9cc5bb93437c4bc15e1
sha512
3a1e9fe72f6434fc13a595e2f26c2411d43dda1f2745f8f831ce82b1aeda2213e880efe2d41587a6773bd8cf727f2403f5998afd523988b821a312fe851d72ed
ripemd-160
fca271f20119eef0b994f408e2a7dc6ba8741572
Diameter
19937975816
Circumference
62636998350.997
Area
3.1221373957725E+20
Volume
4.1499399927428E+30
Surface area
1.248854958309E+21
Circumference
62636998350.997
Perimeter
39875951632
Area
9.938071990985E+19
Diagonal
14098277902.627
Surface area
5.962843194591E+20
Volume
9.9072519506963E+29
Space diagonal
17266793556.696
Perimeter
29906963724
Area
4.3033114044158E+19
Altitude
8633396778.3479
Surface area
4.3033114044158E+19
Volume
1.1675808395435E+29
Height
4699425967.5423