6985450018 (number)

6985450018 is an even 10-digits composite number following 6985450017 and preceding 6985450019. In scientific notation, it is written as 6.985450018 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 3411498804 positive integers (up to 6985450018) that are relatively prime to 6985450018.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million four hundred fifty thousand eighteen

Notation

Scientific notation 6.985450018 × 10^9
Engineering notation 6.985450018 × 10^9

Prime Factorization of 6985450018

Prime Factorization 2 × 43 × 81226163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6985450018
Product of the distinct prime numbers

The prime factorization of 6985450018 is 2 × 43 × 81226163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 25, 27, 600, 985, 4245, 5045, 63626, 84870, 561776, 448518, 5212865, 4479348, 71297585, 49051322, 87048081, 510311387, 1904283611, 5900144768

Basic calculations (n = 6985450018)

Multiplication

n×y
n×2 13970900036
n×3 20956350054
n×4 27941800072
n×5 34927250090

Division

n÷y
n÷2 3492725009
n÷3 2328483339.3333
n÷3 1746362504.5
n÷5 1397090003.6

Exponentiation

ny
n2 4.8796511953976E+19
n3 3.4086559530724E+29
n4 2.3810995788745E+39
n5 1.6633052096109E+49

Nth Root

y√n
2√n 83579.004648297
3√n 1911.6048770141
4√n 289.10033664508
5√n 93.076250101109

Divisors of 6985450018

1, 2, 43, 86, 81226163, 162452326, 3492725009, 6985450018

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 -6985450017
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 6985450018 can be divided by 8 positive divisors. The sum of these divisors (counting 6985450018) is 1, the average is 0.125.

Base conversion 6985450018

Base System Value
2 Binary 110100000010111011000001000100010
3 Ternary 200000211100121222001
4 Quaternary 12200113120020202
5 Quinary 103301233400033
6 Senary 3113054234214
8 Octal 64027301042
10 Decimal 6985450018
12 Duodecimal 142b4b596a
16 Hexadecimal 1a05d8222
20 Vigesimal 592j150i
36 Base36 37iyfqa

Cryptographic Hash Functions

md5 3b242e7772b739f3a9d2a8bcb7517afe
sha1 2ba6fbdad106767d605eec4ea358dccfdc13af9f
sha256 2ec7e0adedec7e729bc654da8357703533c94a749dfb30b35ef6c470f85ca985
sha512 fa208eca25b0c9f3ef4e73bf7b34a200e0190ee715da1deb33a1e19591d3699e61a191bbf5a4a10bed9903e193dd4476819c5de901b7ad056eb183a21d1fa309
ripemd-160 7f8173c799d9870887d063211b5c756a374f979f

6985450018 as geometric shapes

Circle

Radius = n
Diameter 13970900036
Circumference 43890876917.135
Area 1.5329876347542E+20

Sphere

Radius = n
Volume 1.4278144667716E+30
Surface area 6.1319505390167E+20
Circumference 43890876917.135

Square

Length = n
Perimeter 27941800072
Area 4.8796511953976E+19
Diagonal 9878918154.735

Cube

Length = n
Surface area 2.9277907172386E+20
Volume 3.4086559530724E+29
Space diagonal 12099154344.909

Equilateral Triangle

Length = n
Perimeter 20956350054
Area 2.1129509484107E+19
Altitude 6049577172.4545

Triangular Pyramid

Length = n
Surface area 2.1129509484107E+19
Volume 4.017139565249E+28
Height 3292972718.245