7130393986 (number)

7130393986 is an even 10-digits composite number following 7130393985 and preceding 7130393987. In scientific notation, it is written as 7.130393986 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 3377555028 positive integers (up to 7130393986) that are relatively prime to 7130393986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.130393986 × 10^9
Engineering notation 7.130393986 × 10^9

Prime Factorization of 7130393986

Prime Factorization 2 × 19 × 187641947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7130393986
Product of the distinct prime numbers

The prime factorization of 7130393986 is 2 × 19 × 187641947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7130393986)

Multiplication

n×y
n×2 14260787972
n×3 21391181958
n×4 28521575944
n×5 35651969930

Division

n÷y
n÷2 3565196993
n÷3 2376797995.3333
n÷3 1782598496.5
n÷5 1426078797.2

Exponentiation

ny
n2 5.0842518395585E+19
n3 3.6252718740097E+29
n4 2.5849616768054E+39
n5 1.8431795194334E+49

Nth Root

y√n
2√n 84441.660251324
3√n 1924.7360282103
4√n 290.58847233041
5√n 93.459339071686

Divisors of 7130393986

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 -7130393985
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 7130393986 can be divided by 8 positive divisors. The sum of these divisors (counting 7130393986) is 1, the average is 0.125.

Base conversion 7130393986

Base System Value
2 Binary 110101001000000010010110110000010
3 Ternary 200101221002112201011
4 Quaternary 12221000102312002
5 Quinary 104100340101421
6 Senary 3135313031134
8 Octal 65100226602
10 Decimal 7130393986
12 Duodecimal 146bb554aa
16 Hexadecimal 1a9012d82
20 Vigesimal 5b84j4j6
36 Base36 39x937m

Cryptographic Hash Functions

md5 9275dc1fd68c3961b262651afacedbf0
sha1 ea6a95e68a23776a1fa8129af7b6751286971847
sha256 d7312aa14a13df92060eb1e3bd2e39e87331fbabfb37c19e529d33f3589d057e
sha512 9d1447a5beae7c0bee2976cc950e61de3ec893cf41793dfc751559d948b93699f607feafda65ba67aac875ca31901680075b588ac92d4dd3a079aee1b60afc31
ripemd-160 ab957fec8eaf3906a7a64c2fd1e9acb5e4f51b66

7130393986 as geometric shapes

Circle

Radius = n
Diameter 14260787972
Circumference 44801586727.237
Area 1.5972648228157E+20

Sphere

Radius = n
Volume 1.518550331554E+30
Surface area 6.3890592912629E+20
Circumference 44801586727.237

Square

Length = n
Perimeter 28521575944
Area 5.0842518395585E+19
Diagonal 10083899880.065

Cube

Length = n
Surface area 3.0505511037351E+20
Volume 3.6252718740097E+29
Space diagonal 12350204661.736

Equilateral Triangle

Length = n
Perimeter 21391181958
Area 2.2015456261477E+19
Altitude 6175102330.8678

Triangular Pyramid

Length = n
Surface area 2.2015456261477E+19
Volume 4.2724238762619E+28
Height 3361299960.0216