979488940 is an even 9-digits composite number following 979488939
and preceding 979488941 . In scientific notation, it is written as 9.79488940 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 391795568 positive integers (up to 979488940) that are relatively prime to 979488940.
979488940 has 12 divisors, whose sum is 2056926816
The reverse of 979488940 is 049884979
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 58 Digital Root 4
Name
nine hundred seventy-nine million four hundred eighty-eight thousand nine hundred forty
Scientific notation
9.79488940 × 10^8
Engineering notation
9.79488940 × 10^6
Prime Factorization
2 × 2 × 5 × 48974447
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
489744470 Product of the distinct prime numbers
The prime factorization of 979488940 is 2 × 2 × 5 × 48974447.
Since it has a total of 4 prime factors.
9 , 7 , 80 , 68 , 799 , 911 , 3940 , 7531 , 7158 , 90831 , 234131 , 812361 , 387271 , 6468238 , 84388893 , 59221958 , 669593415 , 48722336 , 5037847995 , 4847119684
n×2
1958977880
n×3
2938466820
n×4
3917955760
n×5
4897444700
n÷2
489744470
n÷3
326496313.33333
n÷3
244872235
n÷5
195897788
n2
959398583582323600
n3
9.3972030167055E+26
n4
9.2044564217977E+35
n5
9.0156632638628E+44
2 √n31296.788014108
3 √n993.11569510355
4 √n176.90898228781
5 √n62.834752285745
1 , 2 , 4 , 5 , 10 , 20 , 48974447 , 97948894 , 195897788 , 244872235 , 489744470 , 979488940
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
-979488939 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 979488940 can be divided by 12 positive divisors.
The sum of these divisors (counting 979488940) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010011000011101000010101100
3
Ternary
2112021002012020011
4
Quaternary
322120131002230
5
Quinary
4001222121230
6
Senary
241105503004
8
Octal
7230350254
10
Decimal
979488940
12
Duodecimal
234041a64
16
Hexadecimal
3a61d0ac
20
Vigesimal
f61g270
36
Base36
g75ui4
md5
038607741cfb6171650e7a78132f6142
sha1
152f2cd5242c6b19f12a388be4e41d6d6fb43a7a
sha256
53a482ecbe5623438ef85b00c496af99d3e7ec1007dc32633ed413c683c25c37
sha512
3c8325a90e2e439f4471dbe4be71e23e86747b8582173c46b6374de30b7c4e52c8404932baf04086559b136d134a90c0d10406e83595297e66f3f3ad37766454
ripemd-160
f06ec6d8aa59bd0cfc2ccd59b96e7abb4e03470a
Diameter
1958977880
Circumference
6154310516.3529
Area
3.0140395420467E+18
Volume
3.9362911948765E+27
Surface area
1.2056158168187E+19
Circumference
6154310516.3529
Perimeter
3917955760
Area
959398583582323600
Diagonal
1385206543.1424
Surface area
5756391501493941600
Volume
9.3972030167055E+26
Space diagonal
1696524609.5318
Perimeter
2938466820
Area
4.1543177286855E+17
Altitude
848262304.76589
Surface area
4.1543177286855E+17
Volume
1.1074709962165E+26
Height
461735514.38082