6450442021 (number)

6450442021 is an odd 10-digits composite number following 6450442020 and preceding 6450442022. In scientific notation, it is written as 6.450442021 × 10^9. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 6449421600 positive integers (up to 6450442021) that are relatively prime to 6450442021.

Interesting facts

Basic properties

Name

Name six billion four hundred fifty million four hundred forty-two thousand twenty-one

Notation

Scientific notation 6.450442021 × 10^9
Engineering notation 6.450442021 × 10^9

Prime Factorization of 6450442021

Prime Factorization 6361 × 1014061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6450442021
Product of the distinct prime numbers

The prime factorization of 6450442021 is 6361 × 1014061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 17, 12, 224, 5, 3856, 3526, 46251, 8170, 141490, 676099, 9259293, 691095, 35060189, 96691021, 795160234, 521940070, 223092157, 5552529991

Basic calculations (n = 6450442021)

Multiplication

n×y
n×2 12900884042
n×3 19351326063
n×4 25801768084
n×5 32252210105

Division

n÷y
n÷2 3225221010.5
n÷3 2150147340.3333
n÷3 1612610505.25
n÷5 1290088404.2

Exponentiation

ny
n2 4.1608202266283E+19
n3 2.683912963167E+29
n4 1.7312424958319E+39
n5 1.1167279343655E+49

Nth Root

y√n
2√n 80314.643876444
3√n 1861.5005062383
4√n 283.39838368707
5√n 91.60472919912

Divisors of 6450442021

1, 6361, 1014061, 6450442021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6450442020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6450442021 can be divided by 4 positive divisors. The sum of these divisors (counting 6450442021) is 1, the average is 0.25.

Base conversion 6450442021

Base System Value
2 Binary 110000000011110011110111100100101
3 Ternary 121122112122101222001
4 Quaternary 12000132132330211
5 Quinary 101202303121041
6 Senary 2544023205301
8 Octal 60036367445
10 Decimal 6450442021
12 Duodecimal 13002a6831
16 Hexadecimal 18079ef25
20 Vigesimal 50ff5511
36 Base36 2yofcx1

Cryptographic Hash Functions

md5 cae230af50231eba08707325e582d798
sha1 7d08a457b6926561b421fa0a4534d3fc5b4cbca8
sha256 dbffe629b0edb2e55fd2a19a41895f4f2df2954dc6186d222e7f30273b3f1ac0
sha512 128286101f7ed6c718cd9044659763b66ba8b49eaa64547711e17bfd5cdf85ac306817d15317ff64c29e2777fec363e99c1c1e98e11fbc211edd5b5326f85ee8
ripemd-160 45d740fe4262ee648a15ab61dfc0b3b0176abc22

6450442021 as geometric shapes

Circle

Radius = n
Diameter 12900884042
Circumference 40529322531.161
Area 1.3071602256883E+20

Sphere

Radius = n
Volume 1.1242348330613E+30
Surface area 5.2286409027533E+20
Circumference 40529322531.161

Square

Length = n
Perimeter 25801768084
Area 4.1608202266283E+19
Diagonal 9122302589.3995

Cube

Length = n
Surface area 2.496492135977E+20
Volume 2.683912963167E+29
Space diagonal 11172493311.649

Equilateral Triangle

Length = n
Perimeter 19351326063
Area 1.8016880084201E+19
Altitude 5586246655.8246

Triangular Pyramid

Length = n
Surface area 1.8016880084201E+19
Volume 3.1630217606164E+28
Height 3040767529.7998