6840989818 (number)

6840989818 is an even 10-digits composite number following 6840989817 and preceding 6840989819. In scientific notation, it is written as 6.840989818 × 10^9. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 3156989760 positive integers (up to 6840989818) that are relatively prime to 6840989818.

Interesting facts

Basic properties

Name

Name six billion eight hundred forty million nine hundred eighty-nine thousand eight hundred eighteen

Notation

Scientific notation 6.840989818 × 10^9
Engineering notation 6.840989818 × 10^9

Prime Factorization of 6840989818

Prime Factorization 2 × 13 × 15173 × 17341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6840989818
Product of the distinct prime numbers

The prime factorization of 6840989818 is 2 × 13 × 15173 × 17341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 31, 53, 418, 889, 6650, 7871, 84191, 16752, 332573, 324847, 9065228, 5546354, 98595340, 83621046, 873857603, 249432917, 4952306436, 6069047047

Basic calculations (n = 6840989818)

Multiplication

n×y
n×2 13681979636
n×3 20522969454
n×4 27363959272
n×5 34204949090

Division

n÷y
n÷2 3420494909
n÷3 2280329939.3333
n÷3 1710247454.5
n÷5 1368197963.6

Exponentiation

ny
n2 4.679914168998E+19
n3 3.2015245179229E+29
n4 2.1901596629188E+39
n5 1.4982859953822E+49

Nth Root

y√n
2√n 82710.276374825
3√n 1898.3355523001
4√n 287.59394356423
5√n 92.688059256828

Divisors of 6840989818

1, 2, 13, 26, 15173, 17341, 30346, 34682, 197249, 225433, 394498, 450866, 263114993, 526229986, 3420494909, 6840989818

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 -6840989817
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 6840989818 can be divided by 16 positive divisors. The sum of these divisors (counting 6840989818) is 1, the average is 0.0625.

Base conversion 6840989818

Base System Value
2 Binary 110010111110000010011100001111010
3 Ternary 122122202112021211021
4 Quaternary 12113300103201322
5 Quinary 103002243133233
6 Senary 3050454053054
8 Octal 62760234172
10 Decimal 6840989818
12 Duodecimal 13ab04a18a
16 Hexadecimal 197c1387a
20 Vigesimal 56hg3eai
36 Base36 354y5iy

Cryptographic Hash Functions

md5 6e655919d7bf11ee9cdcda3b89c6b217
sha1 60abd2fe7f4865601ac50125eca92783b169a3de
sha256 9df22bfa1a6eef4abc6a662646913e90d40c050c7e77ffebca98e41e038b6465
sha512 2252bfddbf97795e2ea7a027593853ac4eba82e1b2293979d4bf6fc0ab6d1b15f3615a5b7f8aebafe88be59daaa75a232281eae0c54ee9ccd835f3c6d39d3f64
ripemd-160 1a13df3c4a0b9f5caaecd57eaf8355fb7215de86

6840989818 as geometric shapes

Circle

Radius = n
Diameter 13681979636
Circumference 42983206711.023
Area 1.4702383972755E+20

Sphere

Radius = n
Volume 1.3410514541059E+30
Surface area 5.8809535891019E+20
Circumference 42983206711.023

Square

Length = n
Perimeter 27363959272
Area 4.679914168998E+19
Diagonal 9674620580.6719

Cube

Length = n
Surface area 2.8079485013988E+20
Volume 3.2015245179229E+29
Space diagonal 11848941938.837

Equilateral Triangle

Length = n
Perimeter 20522969454
Area 2.0264622789415E+19
Altitude 5924470969.4187

Triangular Pyramid

Length = n
Surface area 2.0264622789415E+19
Volume 3.7730328279305E+28
Height 3224873526.8906