7130393987 (number)

7130393987 is an odd 10-digits composite number following 7130393986 and preceding 7130393988. In scientific notation, it is written as 7.130393987 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 6937680600 positive integers (up to 7130393987) that are relatively prime to 7130393987.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty million three hundred ninety-three thousand nine hundred eighty-seven

Notation

Scientific notation 7.130393987 × 10^9
Engineering notation 7.130393987 × 10^9

Prime Factorization of 7130393987

Prime Factorization 37 × 192713351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7130393987
Product of the distinct prime numbers

The prime factorization of 7130393987 is 37 × 192713351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 4, 60, 500, 283, 629, 8378, 45049, 96407, 928225, 115951, 1810804, 1171803, 86736818, 66070713, 941944947, 522111736, 2538104429, 2112400581

Basic calculations (n = 7130393987)

Multiplication

n×y
n×2 14260787974
n×3 21391181961
n×4 28521575948
n×5 35651969935

Division

n÷y
n÷2 3565196993.5
n÷3 2376797995.6667
n÷3 1782598496.75
n÷5 1426078797.4

Exponentiation

ny
n2 5.0842518409846E+19
n3 3.625271875535E+29
n4 2.5849616782555E+39
n5 1.8431795207258E+49

Nth Root

y√n
2√n 84441.660257245
3√n 1924.7360283002
4√n 290.5884723406
5√n 93.459339074308

Divisors of 7130393987

1, 37, 192713351, 7130393987

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 -7130393986
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 7130393987 can be divided by 4 positive divisors. The sum of these divisors (counting 7130393987) is 1, the average is 0.25.

Base conversion 7130393987

Base System Value
2 Binary 110101001000000010010110110000011
3 Ternary 200101221002112201012
4 Quaternary 12221000102312003
5 Quinary 104100340101422
6 Senary 3135313031135
8 Octal 65100226603
10 Decimal 7130393987
12 Duodecimal 146bb554ab
16 Hexadecimal 1a9012d83
20 Vigesimal 5b84j4j7
36 Base36 39x937n

Cryptographic Hash Functions

md5 94c6f050bf14063b1d1a6bf6e7f0d512
sha1 4065febf06817cb2792197c5eb633a821a2f6c45
sha256 ef5d7a6332e52aaa4672567b52c5ffabd4e7568cc59507956d53af88a113fb0a
sha512 fa7975ca05d426155dbac8c724b0ba1b4cac7d86202ef77a6f3bbbbcce244c909aa24f4fa5f632a12de9f165cb3c001cca512cb8f6ee50ed58c7a68d5ca67c82
ripemd-160 d378f89e558df59d13bc1eaf3c5a404bf328b2cb

7130393987 as geometric shapes

Circle

Radius = n
Diameter 14260787974
Circumference 44801586733.52
Area 1.5972648232638E+20

Sphere

Radius = n
Volume 1.5185503321929E+30
Surface area 6.389059293055E+20
Circumference 44801586733.52

Square

Length = n
Perimeter 28521575948
Area 5.0842518409846E+19
Diagonal 10083899881.479

Cube

Length = n
Surface area 3.0505511045907E+20
Volume 3.625271875535E+29
Space diagonal 12350204663.468

Equilateral Triangle

Length = n
Perimeter 21391181961
Area 2.2015456267652E+19
Altitude 6175102331.7338

Triangular Pyramid

Length = n
Surface area 2.2015456267652E+19
Volume 4.2724238780595E+28
Height 3361299960.493