2478379968 is an even 10-digits composite number following 2478379967
and preceding 2478379969 . In scientific notation, it is written as 2.478379968 × 10^9.
The sum of its digits is 63. It has a total of 8 prime factors and 28 positive divisors.
There are 826126464 positive integers (up to 2478379968) that are relatively prime to 2478379968.
2478379968 has 28 divisors, whose sum is 5464484880
The reverse of 2478379968 is 8699738742
Previous prime number is 9
Is Prime? no Number parity even Number length 10 Sum of Digits 63 Digital Root 9
Name
two billion four hundred seventy-eight million three hundred seventy-nine thousand nine hundred sixty-eight
Scientific notation
2.478379968 × 10^9
Engineering notation
2.478379968 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 9 × 4302743
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
8 Total number of prime factors
rad Radical
77449374 Product of the distinct prime numbers
The prime factorization of 2478379968 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 4302743.
Since it has a total of 8 prime factors.
1 , 7 , 11 , 56 , 203 , 370 , 6716 , 6985 , 87903 , 76557 , 233887 , 499404 , 9423741 , 8721261 , 88023493 , 40579498 , 557234649 , 240965799 , 4949569279 , 1094043816
n×2
4956759936
n×3
7435139904
n×4
9913519872
n×5
12391899840
n÷2
1239189984
n÷3
826126656
n÷3
619594992
n÷5
495675993.6
n2
6142367265783681024
n3
1.5223119987617E+28
n4
3.7728675627771E+37
n5
9.3505993895037E+46
2 √n49783.330222073
3 √n1353.2850892932
4 √n223.12178338762
5 √n75.654293165334
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 64 , 72 , 144 , 288 , 576 , 4302743 , 8605486 , 17210972 , 34421944 , 38724687 , 68843888 , 77449374 , 137687776 , 154898748 , 275375552 , 309797496 , 619594992 , 1239189984 , 2478379968
28 divisors
τ Total Divisors
28 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2478379967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.035714285714286 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
28 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2478379968 can be divided by 28 positive divisors.
The sum of these divisors (counting 2478379968) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
10010011101110010001001111000000
3
Ternary
20101201111202011200
4
Quaternary
2103232101033000
5
Quinary
20033431124333
6
Senary
1045532141200
8
Octal
22356211700
10
Decimal
2478379968
12
Duodecimal
592007800
16
Hexadecimal
93b913c0
20
Vigesimal
1ie9h9i8
36
Base36
14zka80
md5
b65d7c2eb84f9a6fde840362f81998ef
sha1
cdf95ea23627943103ab28c1e605ddf049f9bf50
sha256
435a9f2217e174727aae7bad3895fa49883b63abb8f027f61b49587f00124e05
sha512
bc4cf9ebc18d8a65368bfd156cb2a1dabdaafa87540d94b4046799092123a4eff675679543a21c82155a9e08afda96db25543f00c86ad6d190b621561e64ed74
ripemd-160
674d6b4218087c4558ca4d40d48fa88327d49fcc
Diameter
4956759936
Circumference
15572120600.546
Area
1.9296815877836E+19
Volume
6.3766455890419E+28
Surface area
7.7187263511346E+19
Circumference
15572120600.546
Perimeter
9913519872
Area
6142367265783681024
Diagonal
3504958563.4594
Surface area
3.6854203594702E+19
Volume
1.5223119987617E+28
Space diagonal
4292680025.0369
Perimeter
7435139904
Area
2.6597230457713E+18
Altitude
2146340012.5185
Surface area
2.6597230457713E+18
Volume
1.7940618956768E+27
Height
1168319521.1531