6855508769 is an odd 10-digits composite number following 6855508768
and preceding 6855508770 . In scientific notation, it is written as 6.855508769 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 6494686020 positive integers (up to 6855508769) that are relatively prime to 6855508769.
6855508769 has 8 divisors, whose sum is 7236322080
The reverse of 6855508769 is 9678055586
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 59
Digital Root 5
Name
six billion eight hundred fifty-five million five hundred eight thousand seven hundred sixty-nine
Scientific notation
6.855508769 × 10^9
Engineering notation
6.855508769 × 10^9
Prime Factorization
361 × 19 × 999491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6855508769
Product of the distinct prime numbers
The prime factorization of 6855508769 is 361 × 19 × 999491.
Since it has a total of 3 prime factors.
3 , 7 , 54 , 90 , 407 , 279 , 1761 , 2843 , 66868 , 92145 , 215228 , 788621 , 1149278 , 6792865 , 49596615 , 80662405 , 418889598 , 507614364 , 6058721695 , 3731986310
n×2
13711017538
n×3
20566526307
n×4
27422035076
n×5
34277543845
n÷2
3427754384.5
n÷3
2285169589.6667
n÷3
1713877192.25
n÷5
1371101753.8
n2
4.6998000481836E+19
n3
3.2219520442869E+29
n4
2.2088120492906E+39
n5
1.5142530372985E+49
2 √n
82797.999788642
3 √n
1899.677578623
4 √n
287.74641577028
5 √n
92.727369135486
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
-6855508768
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 6855508769 can be divided by 8 positive divisors.
The sum of these divisors (counting 6855508769) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011000100111101100001100100001
3
Ternary
122200202211221002012
4
Quaternary
12120213230030201
5
Quinary
103020002240034
6
Senary
3052133202305
8
Octal
63047541441
10
Decimal
6855508769
12
Duodecimal
13b3a90395
16
Hexadecimal
1989ec321
20
Vigesimal
5726ibi9
36
Base36
35dlcf5
md5
eaff543fc55be2afc05fdc89c64cf073
sha1
6d0a538bc04740aca0005300aa72812bea8486e6
sha256
2366bad4000f0abf5963efeed4fe4ccb4c77b98dc79a3f2ade2c47635476faab
sha512
48c104dec0e60a9edf4afaa3e3b0fa30284ba034ff93226ac3ba53471bf1f93b7249451ea2d0078c344472f50871059f4f343270b59314e0a9f84139de5d3b01
ripemd-160
c4c962782e865170a830e3d6870b39da707fa7dd
Diameter
13711017538
Circumference
43074431970.622
Area
1.4764857304715E+20
Volume
1.3496081163401E+30
Surface area
5.9059429218858E+20
Circumference
43074431970.622
Perimeter
27422035076
Area
4.6998000481836E+19
Diagonal
9695153478.0875
Surface area
2.8198800289102E+20
Volume
3.2219520442869E+29
Space diagonal
11874089499.642
Perimeter
20566526307
Area
2.0350731172172E+19
Altitude
5937044749.821
Surface area
2.0350731172172E+19
Volume
3.7971068986219E+28
Height
3231717826.0292