9968668961 is an odd 10-digits composite number following 9968668960
and preceding 9968668962 . In scientific notation, it is written as 9.968668961 × 10^9.
The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors.
There are 9963777924 positive integers (up to 9968668961) that are relatively prime to 9968668961.
9968668961 has 4 divisors, whose sum is 9973560000
The reverse of 9968668961 is 1698668699
Previous prime number is 2039
Is Prime? no Number parity odd Number length 10 Sum of Digits 68 Digital Root 5
Name
nine billion nine hundred sixty-eight million six hundred sixty-eight thousand nine hundred sixty-one
Scientific notation
9.968668961 × 10^9
Engineering notation
9.968668961 × 10^9
Prime Factorization
2039 × 4888999
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9968668961 Product of the distinct prime numbers
The prime factorization of 9968668961 is 2039 × 4888999.
Since it has a total of 2 prime factors.
7 , 7 , 70 , 18 , 287 , 154 , 5545 , 5677 , 89857 , 58234 , 486837 , 339081 , 3080871 , 2096439 , 99322294 , 23694191 , 387500650 , 42554914 , 7771408718 , 4830718884
n×2
19937337922
n×3
29906006883
n×4
39874675844
n×5
49843344805
n÷2
4984334480.5
n÷3
3322889653.6667
n÷3
2492167240.25
n÷5
1993733792.2
n2
9.9374360854005E+19
n3
9.9063010656453E+29
n4
9.875263595142E+39
n5
9.8443233682585E+49
2 √n99843.22190815
3 √n2152.1823135051
4 √n315.97978085338
5 √n99.937259243328
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
-9968668960 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 9968668961 can be divided by 4 positive divisors.
The sum of these divisors (counting 9968668961) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010010001011011101000100100001
3
Ternary
221201201210212000112
4
Quaternary
21102023131010201
5
Quinary
130403434401321
6
Senary
4325103101105
8
Octal
112213350441
10
Decimal
9968668961
12
Duodecimal
1b225a1795
16
Hexadecimal
2522dd121
20
Vigesimal
7ff43c81
36
Base36
4kv3675
md5
2743df7db6a99da6f8d48e8f767f515c
sha1
6ed25f4aac5602ad9e0ea7cfaeeee64708a8e12c
sha256
a5ff5871207148291609833c95de6808d6cf4885705499d728043d3abd16f570
sha512
7c0123e5f3594da943aa77384a0bd2e5250f204a543758078794c98f30ab97c2a367b2e37ddf5f94b9c1c8421d2d0d478a34163c9001fcfc92e0d0aefd3b5b2d
ripemd-160
c41596f6e05a6be783809e7406f94ca72406c10d
Diameter
19937337922
Circumference
62634994347.892
Area
3.1219376201412E+20
Volume
4.149541686944E+30
Surface area
1.2487750480565E+21
Circumference
62634994347.892
Perimeter
39874675844
Area
9.9374360854005E+19
Diagonal
14097826843.454
Surface area
5.9624616512403E+20
Volume
9.9063010656453E+29
Space diagonal
17266241124.287
Perimeter
29906006883
Area
4.3030360492205E+19
Altitude
8633120562.1434
Surface area
4.3030360492205E+19
Volume
1.1674687766656E+29
Height
4699275614.4846