8121472012 (number)

8121472012 is an even 10-digits composite number following 8121472011 and preceding 8121472013. In scientific notation, it is written as 8.121472012 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 3991909856 positive integers (up to 8121472012) that are relatively prime to 8121472012.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-one million four hundred seventy-two thousand twelve

Notation

Scientific notation 8.121472012 × 10^9
Engineering notation 8.121472012 × 10^9

Prime Factorization of 8121472012

Prime Factorization 2 × 2 × 59 × 34413017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4060736006
Product of the distinct prime numbers

The prime factorization of 8121472012 is 2 × 2 × 59 × 34413017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 54, 74, 542, 9, 3562, 4999, 8229, 80028, 680316, 169645, 464144, 9745739, 93191245, 49349314, 468285260, 214829264, 3476081641, 4087969020

Basic calculations (n = 8121472012)

Multiplication

n×y
n×2 16242944024
n×3 24364416036
n×4 32485888048
n×5 40607360060

Division

n÷y
n÷2 4060736006
n÷3 2707157337.3333
n÷3 2030368003
n÷5 1624294402.4

Exponentiation

ny
n2 6.5958307641699E+19
n3 5.3567854947095E+29
n4 4.3504983469571E+39
n5 3.5332450563064E+49

Nth Root

y√n
2√n 90119.210005414
3√n 2010.0718613285
4√n 300.19861759411
5√n 95.923927109648

Divisors of 8121472012

1, 2, 4, 59, 118, 236, 34413017, 68826034, 137652068, 2030368003, 4060736006, 8121472012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8121472011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8121472012 can be divided by 12 positive divisors. The sum of these divisors (counting 8121472012) is 1, the average is 0.083333333333333.

Base conversion 8121472012

Base System Value
2 Binary 111100100000100111101010000001100
3 Ternary 202221222222112011201
4 Quaternary 13210010331100030
5 Quinary 113113044101022
6 Senary 3421515155244
8 Octal 74404752014
10 Decimal 8121472012
12 Duodecimal 16a7a45b24
16 Hexadecimal 1e413d40c
20 Vigesimal 66hj400c
36 Base36 3qbbbws

Cryptographic Hash Functions

md5 e3524f7092d6c0e4e3dd3ba66c649c3a
sha1 89e7bfd8f9d14ecc6d402173f7c92b23b3675918
sha256 ec44638c126db12794d159b6007b4faa253dba01305209ba98dfedb8fad49efc
sha512 d4d09cecf53b8af5b89b3aa9ffd2b6dddbb1262efb8d1b51a5319674ba80d627e7851483816b10eab3f9d58e800f364892e39430a923cf888495d9f6dab67b20
ripemd-160 9e161daf7f97085f854bd681bb0844993e9651c0

8121472012 as geometric shapes

Circle

Radius = n
Diameter 16242944024
Circumference 51028713618.469
Area 2.0721413473038E+20

Sphere

Radius = n
Volume 2.2438450609381E+30
Surface area 8.2885653892151E+20
Circumference 51028713618.469

Square

Length = n
Perimeter 32485888048
Area 6.5958307641699E+19
Diagonal 11485495865.804

Cube

Length = n
Surface area 3.957498458502E+20
Volume 5.3567854947095E+29
Space diagonal 14066802157.033

Equilateral Triangle

Length = n
Perimeter 24364416036
Area 2.856078500417E+19
Altitude 7033401078.5163

Triangular Pyramid

Length = n
Surface area 2.856078500417E+19
Volume 6.3130322477847E+28
Height 3828498621.9346