7942768424 is an even 10-digits composite number following 7942768423
and preceding 7942768425 . In scientific notation, it is written as 7.942768424 × 10^9.
The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors.
There are 3737773312 positive integers (up to 7942768424) that are relatively prime to 7942768424.
7942768424 has 16 divisors, whose sum is 15768731700
The reverse of 7942768424 is 4248672497
Previous prime number is 17
Is Prime? no Number parity even Number length 10 Sum of Digits 53 Digital Root 8
Name
seven billion nine hundred forty-two million seven hundred sixty-eight thousand four hundred twenty-four
Scientific notation
7.942768424 × 10^9
Engineering notation
7.942768424 × 10^9
Prime Factorization
2 × 2 × 2 × 17 × 58402709
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1985692106 Product of the distinct prime numbers
The prime factorization of 7942768424 is 2 × 2 × 2 × 17 × 58402709.
Since it has a total of 5 prime factors.
9 , 6 , 52 , 16 , 878 , 254 , 7942 , 2934 , 69731 , 29961 , 786977 , 129013 , 9040006 , 8718203 , 29062352 , 11506389 , 747579385 , 488831645 , 5484560924 , 897802976
n×2
15885536848
n×3
23828305272
n×4
31771073696
n×5
39713842120
n÷2
3971384212
n÷3
2647589474.6667
n÷3
1985692106
n÷5
1588553684.8
n2
6.3087570237291E+19
n3
5.0108996082764E+29
n4
3.9800415184452E+39
n5
3.1612548098915E+49
2 √n89122.210609926
3 √n1995.2192834802
4 √n298.5334329852
5 √n95.498022826888
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 58402709 , 116805418 , 233610836 , 467221672 , 992846053 , 1985692106 , 3971384212 , 7942768424
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7942768423 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7942768424 can be divided by 16 positive divisors.
The sum of these divisors (counting 7942768424) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011001011011010000011100101000
3
Ternary
202111112201102221022
4
Quaternary
13121123100130220
5
Quinary
112231322042144
6
Senary
3352053032012
8
Octal
73133203450
10
Decimal
7942768424
12
Duodecimal
1658025608
16
Hexadecimal
1d96d0728
20
Vigesimal
64226114
36
Base36
3ncx3c8
md5
ecda1944abb8e6bb7d32914d0ad571f4
sha1
702d7d762be5eae5ec38c62534e2790dcc77cc39
sha256
2256d4bbda3e1414987fbd8ee8769d423b428da35fd33aa0518b627d9e6cc8d9
sha512
78fad987eedd4dc4dfb7702d88ae9dac0ef051e1cf5f53daf184821919987f352baeea165ad8815923a61506851239c6cbbc1549f1459d0fbca949bfee3b6b1b
ripemd-160
6e1e06c917ff543d1e93c3912b03c271d30a55d8
Diameter
15885536848
Circumference
49905885860.007
Area
1.981954471903E+20
Volume
2.0989607196316E+30
Surface area
7.9278178876122E+20
Circumference
49905885860.007
Perimeter
31771073696
Area
6.3087570237291E+19
Diagonal
11232770828.01
Surface area
3.7852542142375E+20
Volume
5.0108996082764E+29
Space diagonal
13757278463.122
Perimeter
23828305272
Area
2.7317719244265E+19
Altitude
6878639231.5609
Surface area
2.7317719244265E+19
Volume
5.9054018214288E+28
Height
3744256942.6699