7427668868 is an even 10-digits composite number following 7427668867
and preceding 7427668869 . In scientific notation, it is written as 7.427668868 × 10^9.
The sum of its digits is 62. It has a total of 3 prime factors and 6 positive divisors.
There are 3713834432 positive integers (up to 7427668868) that are relatively prime to 7427668868.
7427668868 has 6 divisors, whose sum is 12998420526
The reverse of 7427668868 is 8688667247
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 62 Digital Root 8
Name
seven billion four hundred twenty-seven million six hundred sixty-eight thousand eight hundred sixty-eight
Scientific notation
7.427668868 × 10^9
Engineering notation
7.427668868 × 10^9
Prime Factorization
2 × 2 × 1856917217
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3713834434 Product of the distinct prime numbers
The prime factorization of 7427668868 is 2 × 2 × 1856917217.
Since it has a total of 3 prime factors.
5 , 2 , 89 , 52 , 272 , 102 , 7896 , 1037 , 21840 , 15579 , 898755 , 80941 , 5192850 , 9957583 , 85142573 , 99689168 , 684719982 , 267926758 , 6221701305 , 3001126634
n×2
14855337736
n×3
22283006604
n×4
29710675472
n×5
37138344340
n÷2
3713834434
n÷3
2475889622.6667
n÷3
1856917217
n÷5
1485533773.6
n2
5.5170264812656E+19
n3
4.0978645838828E+29
n4
3.0437581194986E+39
n5
2.2608027425922E+49
2 √n86183.924649554
3 √n1951.1208868486
4 √n293.57098741114
5 √n94.225946113952
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7427668867 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7427668868 can be divided by 6 positive divisors.
The sum of these divisors (counting 7427668868) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110111010101110010011101110000100
3
Ternary
201011122110200011222
4
Quaternary
12322232103232010
5
Quinary
110202440400433
6
Senary
3225012415512
8
Octal
67256235604
10
Decimal
7427668868
12
Duodecimal
1533617598
16
Hexadecimal
1bab93b84
20
Vigesimal
5g12ic38
36
Base36
3eu8pz8
md5
aae118adc4df65a695e06060e1bf6efb
sha1
e53d02cabc807e20dc985b86745a08521b213339
sha256
ccfcdc9f327a8124fb092d2a41a2f4b906efc941dcbb03eb5daee8801821ac01
sha512
70d96f09917d36c3ffa0b60f61d702b9973ed72dcdbc2c4c4910a58f9d3a74edaa9f2859c4ceec29e16af00b12db658a51f44e4f03879810f2f33bc460fc3f03
ripemd-160
380fbfbd203dfda50106492536853750c6ac3267
Diameter
14855337736
Circumference
46669419898.013
Area
1.7332249863204E+20
Volume
1.7165095029509E+30
Surface area
6.9328999452818E+20
Circumference
46669419898.013
Perimeter
29710675472
Area
5.5170264812656E+19
Diagonal
10504310049.942
Surface area
3.3102158887594E+20
Volume
4.0978645838828E+29
Space diagonal
12865099861.174
Perimeter
22283006604
Area
2.3889425430638E+19
Altitude
6432549930.5868
Surface area
2.3889425430638E+19
Volume
4.8293797260796E+28
Height
3501436683.314