8130888920 (number)

8130888920 is an even 10-digits composite number following 8130888919 and preceding 8130888921. In scientific notation, it is written as 8.130888920 × 10^9. The sum of its digits is 47. It has a total of 9 prime factors and 192 positive divisors. There are 2357268480 positive integers (up to 8130888920) that are relatively prime to 8130888920.

Interesting facts

Basic properties

Name

Name eight billion one hundred thirty million eight hundred eighty-eight thousand nine hundred twenty

Notation

Scientific notation 8.130888920 × 10^9
Engineering notation 8.130888920 × 10^9

Prime Factorization of 8130888920

Prime Factorization 2 × 2 × 2 × 7 × 55 × 73 × 29 × 43 × 29

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 70093870
Product of the distinct prime numbers

The prime factorization of 8130888920 is 2 × 2 × 2 × 7 × 55 × 73 × 29 × 43 × 29. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8130888920)

Multiplication

n×y
n×2 16261777840
n×3 24392666760
n×4 32523555680
n×5 40654444600

Division

n÷y
n÷2 4065444460
n÷3 2710296306.6667
n÷3 2032722230
n÷5 1626177784

Exponentiation

ny
n2 6.6111354629379E+19
n3 5.3754408084221E+29
n4 4.3707112109315E+39
n5 3.5537767357483E+49

Nth Root

y√n
2√n 90171.441820568
3√n 2010.8484590725
4√n 300.28560042161
5√n 95.946161702837

Divisors of 8130888920

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8130888919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8130888920 can be divided by 192 positive divisors. The sum of these divisors (counting 8130888920) is 1, the average is 0.0052083333333333.

Base conversion 8130888920

Base System Value
2 Binary 111100100101000111000010011011000
3 Ternary 202222122200221202002
4 Quaternary 13210220320103120
5 Quinary 113123001421140
6 Senary 3422453100132
8 Octal 74450702330
10 Decimal 8130888920
12 Duodecimal 16ab027648
16 Hexadecimal 1e4a384d8
20 Vigesimal 670i1260
36 Base36 3qgx61k

Cryptographic Hash Functions

md5 9731c16b7372a1f1267a8f01ac1b087d
sha1 c76201380ab9366282c3b8c9acac4b285f7d63b5
sha256 f932da8c1f6884463eabc4e526715209b232f87b54b3d0ed47f8684bcb17c87e
sha512 c2834f88c80fffcc43540984aff24f98401408860b3bdea8ec3d8755d50efb0ccc4c272789caf447b6130510b07403b40c63eb1841fb26df0c81d07180f9c36a
ripemd-160 da077f5b3390653d28c30521faae12f62f65381c

8130888920 as geometric shapes

Circle

Radius = n
Diameter 16261777840
Circumference 51087881796.453
Area 2.0769494602253E+20

Sphere

Radius = n
Volume 2.2516593804727E+30
Surface area 8.307797840901E+20
Circumference 51087881796.453

Square

Length = n
Perimeter 32523555680
Area 6.6111354629379E+19
Diagonal 11498813384.813

Cube

Length = n
Surface area 3.9666812777627E+20
Volume 5.3754408084221E+29
Space diagonal 14083112720.139

Equilateral Triangle

Length = n
Perimeter 24392666760
Area 2.8627056293822E+19
Altitude 7041556360.0694

Triangular Pyramid

Length = n
Surface area 2.8627056293822E+19
Volume 6.3350177458369E+28
Height 3832937794.9377