7942716394 is an even 10-digits composite number following 7942716393
and preceding 7942716395 . In scientific notation, it is written as 7.942716394 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 3971358196 positive integers (up to 7942716394) that are relatively prime to 7942716394.
7942716394 has 4 divisors, whose sum is 11914074594
The reverse of 7942716394 is 4936172497
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion nine hundred forty-two million seven hundred sixteen thousand three hundred ninety-four
Scientific notation
7.942716394 × 10^9
Engineering notation
7.942716394 × 10^9
Prime Factorization
2 × 3971358197
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7942716394 Product of the distinct prime numbers
The prime factorization of 7942716394 is 2 × 3971358197.
Since it has a total of 2 prime factors.
4 , 9 , 20 , 16 , 888 , 741 , 7565 , 639 , 44449 , 36744 , 249023 , 184659 , 7237277 , 752564 , 71190216 , 14057739 , 524803719 , 223773642 , 1221772979 , 7295874468
n×2
15885432788
n×3
23828149182
n×4
31770865576
n×5
39713581970
n÷2
3971358197
n÷3
2647572131.3333
n÷3
1985679098.5
n÷5
1588543278.8
n2
6.3086743715516E+19
n3
5.0108011355331E+29
n4
3.9799372326272E+39
n5
3.1611512704679E+49
2 √n89121.918706904
3 √n1995.2149268344
4 √n298.53294408977
5 √n95.497897712447
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7942716393 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7942716394 can be divided by 4 positive divisors.
The sum of these divisors (counting 7942716394) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011001011011000011101111101010
3
Ternary
202111112121210120021
4
Quaternary
13121123003233222
5
Quinary
112231313411034
6
Senary
3352051551054
8
Octal
73133035752
10
Decimal
7942716394
12
Duodecimal
1657bbb48a
16
Hexadecimal
1d96c3bea
20
Vigesimal
6421jaje
36
Base36
3ncvz6y
md5
c21b8c2ff7173627dd6e96c1d19b90a1
sha1
0b411ee10ed6de4414ba0eedee7c89829cb8468b
sha256
e5e2e45c280303537c401ed515e5d8689bb16330510c8f8f16e3cb0efe6c8fd6
sha512
f29c66dbb3b076b100c165355d45064d30b63c4715685e2d3d72321bfa86801ea81a0f8b354a54a8dbf1f1934211bdb938d1b0ec2c24f8459482b666c68231f2
ripemd-160
945adf7757c9291423dc58c765f2eed60553d44e
Diameter
15885432788
Circumference
49905558945.875
Area
1.9819285059557E+20
Volume
2.0989194714654E+30
Surface area
7.9277140238227E+20
Circumference
49905558945.875
Perimeter
31770865576
Area
6.3086743715516E+19
Diagonal
11232697246.478
Surface area
3.785204622931E+20
Volume
5.0108011355331E+29
Space diagonal
13757188344.518
Perimeter
23828149182
Area
2.7317361349838E+19
Altitude
6878594172.2591
Surface area
2.7317361349838E+19
Volume
5.9052857701878E+28
Height
3744232415.4926