8690397745 is an odd 10-digits composite number following 8690397744
and preceding 8690397746 . In scientific notation, it is written as 8.690397745 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 6586406640 positive integers (up to 8690397745) that are relatively prime to 8690397745.
8690397745 has 8 divisors, whose sum is 10977344640
The reverse of 8690397745 is 5477930968
Previous prime number is 19
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
eight billion six hundred ninety million three hundred ninety-seven thousand seven hundred forty-five
Scientific notation
8.690397745 × 10^9
Engineering notation
8.690397745 × 10^9
Prime Factorization
5 × 19 × 91477871
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8690397745 Product of the distinct prime numbers
The prime factorization of 8690397745 is 5 × 19 × 91477871.
Since it has a total of 3 prime factors.
10 , 1 , 4 , 20 , 325 , 901 , 3475 , 4775 , 60104 , 53731 , 190464 , 624104 , 641231 , 947900 , 20257389 , 47532374 , 998306306 , 752913918 , 4662042258 , 8442867958
n×2
17380795490
n×3
26071193235
n×4
34761590980
n×5
43451988725
n÷2
4345198872.5
n÷3
2896799248.3333
n÷3
2172599436.25
n÷5
1738079549
n2
7.5523012966301E+19
n3
6.5632502157795E+29
n4
5.7037254875081E+39
n5
4.9567643114739E+49
2 √n93222.302830385
3 √n2055.953168881
4 √n305.32327593943
5 √n97.231711583811
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8690397744 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8690397745 can be divided by 8 positive divisors.
The sum of these divisors (counting 8690397745) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000101111111001111001000110001
3
Ternary
211102122111221120011
4
Quaternary
20011333033020301
5
Quinary
120244220211440
6
Senary
3554201214521
8
Octal
100577171061
10
Decimal
8690397745
12
Duodecimal
1826491441
16
Hexadecimal
205fcf231
20
Vigesimal
6ffeje75
36
Base36
3zq1dtd
md5
10315b4c24c0cd22f598b9d78a440e97
sha1
aaf2f80d1328210e16e69546db73a752245577cf
sha256
27b93f826019e310f0d5c0c3aee1055b97a542b173b556553d124a48bbb6b66f
sha512
0574b60d9fb35c1f44025a012f09e2158a09f3609e8650fd20c39690c8327a75097510ba0517428dea1437b0d867d76a36372d2544f12c4af9ca1e96ea3befd4
ripemd-160
2a98e0384b5ac096da0f05cc5327b43608050cf5
Diameter
17380795490
Circumference
54603379424.931
Area
2.372625427119E+20
Volume
2.7492078215419E+30
Surface area
9.4905017084759E+20
Circumference
54603379424.931
Perimeter
34761590980
Area
7.5523012966301E+19
Diagonal
12290078353.396
Surface area
4.5313807779781E+20
Volume
6.5632502157795E+29
Space diagonal
15052210432.322
Perimeter
26071193235
Area
3.2702423899579E+19
Altitude
7526105216.161
Surface area
3.2702423899579E+19
Volume
7.7348645570029E+28
Height
4096692784.4652