7131514986 (number)

7131514986 is an even 10-digits composite number following 7131514985 and preceding 7131514987. In scientific notation, it is written as 7.131514986 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 2252057256 positive integers (up to 7131514986) that are relatively prime to 7131514986.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million five hundred fourteen thousand nine hundred eighty-six

Notation

Scientific notation 7.131514986 × 10^9
Engineering notation 7.131514986 × 10^9

Prime Factorization of 7131514986

Prime Factorization 2 × 171 × 20852383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7131514986
Product of the distinct prime numbers

The prime factorization of 7131514986 is 2 × 171 × 20852383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 15, 71, 495, 879, 8280, 2356, 5380, 63136, 25921, 83686, 87584, 2763246, 69633519, 75409408, 592671794, 877850810, 4075029618, 2159325465

Basic calculations (n = 7131514986)

Multiplication

n×y
n×2 14263029972
n×3 21394544958
n×4 28526059944
n×5 35657574930

Division

n÷y
n÷2 3565757493
n÷3 2377171662
n÷3 1782878746.5
n÷5 1426302997.2

Exponentiation

ny
n2 5.0858505995543E+19
n3 3.6269819767278E+29
n4 2.5865876320986E+39
n5 1.8446288460914E+49

Nth Root

y√n
2√n 84448.297709309
3√n 1924.8368882764
4√n 290.59989282398
5√n 93.462277516084

Divisors of 7131514986

1, 2, 171, 342, 20852383, 41704766, 3565757493, 7131514986

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 -7131514985
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 7131514986 can be divided by 8 positive divisors. The sum of these divisors (counting 7131514986) is 1, the average is 0.125.

Base conversion 7131514986

Base System Value
2 Binary 110101001000100100100100001101010
3 Ternary 200102000012111102200
4 Quaternary 12221010210201222
5 Quinary 104101131434421
6 Senary 3135353041030
8 Octal 65104444152
10 Decimal 7131514986
12 Duodecimal 14703b6176
16 Hexadecimal 1a912486a
20 Vigesimal 5b8bj796
36 Base36 39xx46i

Cryptographic Hash Functions

md5 577f376b662b00d732c801265b639e8e
sha1 72ffd3389ec4ca3aeb2ba1f4b731044282eb514b
sha256 4b166f80185dd118d75198bd9b812562fdf62ff0f168853338f477234d27586b
sha512 5707c35e369f78f217f79bf5433b1a86a39f20e4877fa7182964dc646019d6fd0a68ec10fb7965a4579b9072fcedf3a570c552729a5de13cf3979ff4b9b93c85
ripemd-160 07e315c9e501cfb0ddc7e0a46daf3986438fca53

7131514986 as geometric shapes

Circle

Radius = n
Diameter 14263029972
Circumference 44808630177.966
Area 1.5977670880815E+20

Sphere

Radius = n
Volume 1.5192666577054E+30
Surface area 6.391068352326E+20
Circumference 44808630177.966

Square

Length = n
Perimeter 28526059944
Area 5.0858505995543E+19
Diagonal 10085485213.468

Cube

Length = n
Surface area 3.0515103597326E+20
Volume 3.6269819767278E+29
Space diagonal 12352146290.691

Equilateral Triangle

Length = n
Perimeter 21394544958
Area 2.2022379095332E+19
Altitude 6176073145.3454

Triangular Pyramid

Length = n
Surface area 2.2022379095332E+19
Volume 4.2744392516427E+28
Height 3361828404.4894