6445589021 (number)

6445589021 is an odd 10-digits prime number following 6445589020 and preceding 6445589022. In scientific notation, it is written as 6.445589021 × 10^9. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 6445589020 positive integers (up to 6445589021) that are relatively prime to 6445589021.

Interesting facts

Basic properties

Name

Name six billion four hundred forty-five million five hundred eighty-nine thousand twenty-one

Notation

Scientific notation 6.445589021 × 10^9
Engineering notation 6.445589021 × 10^9

Prime Factorization of 6445589021

Prime Factorization 6445589021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 6445589021
Product of the distinct prime numbers

The prime factorization of 6445589021 is 6445589021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 14, 51, 488, 289, 3389, 1445, 21871, 8625, 662866, 199110, 2301402, 5968011, 36759827, 65968782, 195574950, 19248487, 9725531371, 2263756183

Basic calculations (n = 6445589021)

Multiplication

n×y
n×2 12891178042
n×3 19336767063
n×4 25782356084
n×5 32227945105

Division

n÷y
n÷2 3222794510.5
n÷3 2148529673.6667
n÷3 1611397255.25
n÷5 1289117804.2

Exponentiation

ny
n2 4.1545617827636E+19
n3 2.6778597814047E+29
n4 1.72603836068E+39
n5 1.1125333907424E+49

Nth Root

y√n
2√n 80284.425768638
3√n 1861.0335548562
4√n 283.34506483904
5√n 91.590941257293

Divisors of 6445589021

1, 6445589021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 6445589022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3222794511
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 80284.425774866
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999996897
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6445589021 can be divided by 2 positive divisors. The sum of these divisors (counting 6445589021) is 6445589022, the average is 3222794511.

Base conversion 6445589021

Base System Value
2 Binary 110000000001011111110001000011101
3 Ternary 121122012111211220022
4 Quaternary 12000023332020131
5 Quinary 101200032322041
6 Senary 2543331201525
8 Octal 60013761035
10 Decimal 6445589021
12 Duodecimal 12ba7462a5
16 Hexadecimal 1802fe21d
20 Vigesimal 50e4icb1
36 Base36 2yljcbh

Cryptographic Hash Functions

md5 5bd571e532e4dd5f2203340e848b611c
sha1 9813d2fb1bf6f9945a3542393b9695321c7b5eae
sha256 637e2d812c5e7f839822eb578c2b4bba72b781e32fc13178579b37133385d227
sha512 d2b2ea7da48dc7e4e5c02ed8c2054fd11b9ebebacfe2ce0cf349de29cd33345b9462fdb551b15c1fbbd1b8f97bf9cc2a506a7a06c95869ecc393bc279a4b3fea
ripemd-160 bb89887f56cdd5a4f0a3be2339b8072563ad89a3

6445589021 as geometric shapes

Circle

Radius = n
Diameter 12891178042
Circumference 40498830232.865
Area 1.3051940775615E+20

Sphere

Radius = n
Volume 1.1216992822139E+30
Surface area 5.220776310246E+20
Circumference 40498830232.865

Square

Length = n
Perimeter 25782356084
Area 4.1545617827636E+19
Diagonal 9115439410.9813

Cube

Length = n
Surface area 2.4927370696581E+20
Volume 2.6778597814047E+29
Space diagonal 11164087669.08

Equilateral Triangle

Length = n
Perimeter 19336767063
Area 1.7989780227326E+19
Altitude 5582043834.5401

Triangular Pyramid

Length = n
Surface area 1.7989780227326E+19
Volume 3.1558880174967E+28
Height 3038479803.6604