6985842986 (number)

6985842986 is an even 10-digits composite number following 6985842985 and preceding 6985842987. In scientific notation, it is written as 6.985842986 × 10^9. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 3492921492 positive integers (up to 6985842986) that are relatively prime to 6985842986.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million eight hundred forty-two thousand nine hundred eighty-six

Notation

Scientific notation 6.985842986 × 10^9
Engineering notation 6.985842986 × 10^9

Prime Factorization of 6985842986

Prime Factorization 2 × 3492921493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6985842986
Product of the distinct prime numbers

The prime factorization of 6985842986 is 2 × 3492921493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 83, 56, 770, 546, 2955, 7093, 98764, 72207, 213191, 11238, 4625736, 363680, 91711494, 45005429, 189329073, 826345637, 5509847523, 8583088277

Basic calculations (n = 6985842986)

Multiplication

n×y
n×2 13971685972
n×3 20957528958
n×4 27943371944
n×5 34929214930

Division

n÷y
n÷2 3492921493
n÷3 2328614328.6667
n÷3 1746460746.5
n÷5 1397168597.2

Exponentiation

ny
n2 4.8802002225045E+19
n3 3.4092312494659E+29
n4 2.3816354211733E+39
n5 1.6637731102213E+49

Nth Root

y√n
2√n 83581.355492717
3√n 1911.6407222571
4√n 289.10440240978
5√n 93.077297282457

Divisors of 6985842986

1, 2, 3492921493, 6985842986

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 -6985842985
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 6985842986 can be divided by 4 positive divisors. The sum of these divisors (counting 6985842986) is 1, the average is 0.25.

Base conversion 6985842986

Base System Value
2 Binary 110100000011000111000000100101010
3 Ternary 200000212002121000102
4 Quaternary 12200120320010222
5 Quinary 103301333433421
6 Senary 3113110505402
8 Octal 64030700452
10 Decimal 6985842986
12 Duodecimal 142b665262
16 Hexadecimal 1a063812a
20 Vigesimal 5931a796
36 Base36 37j6uy2

Cryptographic Hash Functions

md5 3a434d1c0f1a17224105cf6f08969bf3
sha1 d5fb39fe52f597b716b6fcfd9a1b9106b1996307
sha256 00d08a49248998367c7a572d758dca4e671b6ddfdc842afd216a75309bffe013
sha512 549ebf2d2d186d5f92f1d5d4aee2fc2954a85fc5326e659608923dacf63503f634be52431324f1e081ebab4dd94f798f7a13812aab0d58b390591fff7e5a1be5
ripemd-160 72311a959f86906d9939af912726c2ae5fae76aa

6985842986 as geometric shapes

Circle

Radius = n
Diameter 13971685972
Circumference 43893346007.899
Area 1.5331601167068E+20

Sphere

Radius = n
Volume 1.4280554463614E+30
Surface area 6.132640466827E+20
Circumference 43893346007.899

Square

Length = n
Perimeter 27943371944
Area 4.8802002225045E+19
Diagonal 9879473895.4102

Cube

Length = n
Surface area 2.9281201335027E+20
Volume 3.4092312494659E+29
Space diagonal 12099834985.451

Equilateral Triangle

Length = n
Perimeter 20957528958
Area 2.1131886841217E+19
Altitude 6049917492.7253

Triangular Pyramid

Length = n
Surface area 2.1131886841217E+19
Volume 4.0178175585507E+28
Height 3293157965.1367