7981086413 (number)

7981086413 is an odd 10-digits composite number following 7981086412 and preceding 7981086414. In scientific notation, it is written as 7.981086413 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 7868211456 positive integers (up to 7981086413) that are relatively prime to 7981086413.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-one million eighty-six thousand four hundred thirteen

Notation

Scientific notation 7.981086413 × 10^9
Engineering notation 7.981086413 × 10^9

Prime Factorization of 7981086413

Prime Factorization 337 × 47083 × 503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7981086413
Product of the distinct prime numbers

The prime factorization of 7981086413 is 337 × 47083 × 503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7981086413)

Multiplication

n×y
n×2 15962172826
n×3 23943259239
n×4 31924345652
n×5 39905432065

Division

n÷y
n÷2 3990543206.5
n÷3 2660362137.6667
n÷3 1995271603.25
n÷5 1596217282.6

Exponentiation

ny
n2 6.3697740331773E+19
n3 5.0837716990072E+29
n4 4.057402123374E+39
n5 3.2382476958938E+49

Nth Root

y√n
2√n 89336.926368663
3√n 1998.4226240196
4√n 298.89283425446
5√n 95.58998701397

Divisors of 7981086413

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 -7981086412
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 7981086413 can be divided by 8 positive divisors. The sum of these divisors (counting 7981086413) is 1, the average is 0.125.

Base conversion 7981086413

Base System Value
2 Binary 111011011101101011011011011001101
3 Ternary 202121012211012100002
4 Quaternary 13123231123123031
5 Quinary 112321124231123
6 Senary 3355542214045
8 Octal 73355333315
10 Decimal 7981086413
12 Duodecimal 1668a24325
16 Hexadecimal 1dbb5b6cd
20 Vigesimal 64e1fg0d
36 Base36 3nzqdot

Cryptographic Hash Functions

md5 fe0968511c911aebd2f8177389117ddc
sha1 c3127ce177a2cd7efee45a0a20456963c3beef59
sha256 8be1654527c4baa8ddeb4d2fbd4406fe76ecaaa93af3205235e4f14571d86c2f
sha512 76b0b2e2059c1d837ac099d4abc4d2387d42d79e3dcd8e6285599996a777db031ccdd6ed22519578d56bcf343fedef07c5035477067f20ab8793df191c6ad828
ripemd-160 671d05a38355d71ef7c829fa00bdb0525604fbba

7981086413 as geometric shapes

Circle

Radius = n
Diameter 15962172826
Circumference 50146644885.492
Area 2.0011235307657E+20

Sphere

Radius = n
Volume 2.1294853096172E+30
Surface area 8.0044941230628E+20
Circumference 50146644885.492

Square

Length = n
Perimeter 31924345652
Area 6.3697740331773E+19
Diagonal 11286960647.736

Cube

Length = n
Surface area 3.8218644199064E+20
Volume 5.0837716990072E+29
Space diagonal 13823647166.914

Equilateral Triangle

Length = n
Perimeter 23943259239
Area 2.758193064549E+19
Altitude 6911823583.4568

Triangular Pyramid

Length = n
Surface area 2.758193064549E+19
Volume 5.9912824039537E+28
Height 3762320215.9121