9968506721 is an odd 10-digits prime number following 9968506720
and preceding 9968506722 . In scientific notation, it is written as 9.968506721 × 10^9.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 9968506720 positive integers (up to 9968506721) that are relatively prime to 9968506721.
9968506721 has 2 divisors, whose sum is 9968506722
The reverse of 9968506721 is 1276058699
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
nine billion nine hundred sixty-eight million five hundred six thousand seven hundred twenty-one
Scientific notation
9.968506721 × 10^9
Engineering notation
9.968506721 × 10^9
Prime Factorization
9968506721
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
9968506721 Product of the distinct prime numbers
The prime factorization of 9968506721 is 9968506721.
Since it has a total of 1 prime factors.
3 , 3 , 80 , 88 , 905 , 728 , 9807 , 3123 , 33879 , 71017 , 975225 , 570896 , 5068520 , 1774586 , 21142570 , 19837408 , 501332017 , 126774851 , 8104177714 , 4767773129
n×2
19937013442
n×3
29905520163
n×4
39874026884
n×5
49842533605
n÷2
4984253360.5
n÷3
3322835573.6667
n÷3
2492126680.25
n÷5
1993701344.2
n2
9.9371126246622E+19
n3
9.9058173986279E+29
n4
9.8746207315221E+39
n5
9.8435223129504E+49
2 √n99842.409431063
3 √n2152.170637859
4 √n315.97849520349
5 √n99.936933945607
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
9968506722 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4984253361 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
99842.409436071 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997994 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968506721 can be divided by 2 positive divisors.
The sum of these divisors (counting 9968506721) is 9968506722, the average is 4984253361.
Base
System
Value
2
Binary
1001010010001010110101011101100001
3
Ternary
221201201111121110122
4
Quaternary
21102022311131201
5
Quinary
130403414203341
6
Senary
4325055410025
8
Octal
112212653541
10
Decimal
9968506721
12
Duodecimal
1b22523915
16
Hexadecimal
2522b5761
20
Vigesimal
7ff336g1
36
Base36
4kuzp0h
md5
add2fb23ff5c5c3b18c1869bf0472e42
sha1
e83d7e8d5c9430032f44d5cc50185e2a90d7f586
sha256
b339dc6feef0bc6acdcb39507240e9c53d367f703c65ee2d7a09cd9964ca176a
sha512
daab87628ef4c91b02d968a5c58a94322c962fddea06477faefbba45acb27269677ef5fa377a357dd123b30e8d747e225b65e29ef45e473f7b93e5bd3a0b6267
ripemd-160
62e9ad7234c5ec1ff22998d949cbff622a0e0b08
Diameter
19937013442
Circumference
62633974963.908
Area
3.1218360019533E+20
Volume
4.1493390889775E+30
Surface area
1.2487344007813E+21
Circumference
62633974963.908
Perimeter
39874026884
Area
9.9371126246622E+19
Diagonal
14097597401.446
Surface area
5.9622675747973E+20
Volume
9.9058173986279E+29
Space diagonal
17265960116.364
Perimeter
29905520163
Area
4.3028959866123E+19
Altitude
8632980058.1819
Surface area
4.3028959866123E+19
Volume
1.1674117759609E+29
Height
4699199133.8152