6450893990 (number)

6450893990 is an even 10-digits composite number following 6450893989 and preceding 6450893991. In scientific notation, it is written as 6.450893990 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 2580147360 positive integers (up to 6450893990) that are relatively prime to 6450893990.

Interesting facts

Basic properties

Name

Name six billion four hundred fifty million eight hundred ninety-three thousand nine hundred ninety

Notation

Scientific notation 6.450893990 × 10^9
Engineering notation 6.450893990 × 10^9

Prime Factorization of 6450893990

Prime Factorization 2 × 5 × 19531 × 33029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6450893990
Product of the distinct prime numbers

The prime factorization of 6450893990 is 2 × 5 × 19531 × 33029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 90, 28, 705, 189, 4819, 1147, 97052, 63165, 973982, 62790, 4752622, 9111970, 12184535, 38806137, 712549880, 300707761, 8562219352, 8851744631

Basic calculations (n = 6450893990)

Multiplication

n×y
n×2 12901787980
n×3 19352681970
n×4 25803575960
n×5 32254469950

Division

n÷y
n÷2 3225446995
n÷3 2150297996.6667
n÷3 1612723497.5
n÷5 1290178798

Exponentiation

ny
n2 4.1614033270218E+19
n3 2.6844771712251E+29
n4 1.7317277650148E+39
n5 1.117119223165E+49

Nth Root

y√n
2√n 80317.457566833
3√n 1861.5439823737
4√n 283.40334783985
5√n 91.606012873553

Divisors of 6450893990

1, 2, 5, 10, 19531, 33029, 39062, 66058, 97655, 165145, 195310, 330290, 645089399, 1290178798, 3225446995, 6450893990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6450893989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6450893990 can be divided by 16 positive divisors. The sum of these divisors (counting 6450893990) is 1, the average is 0.0625.

Base conversion 6450893990

Base System Value
2 Binary 110000000100000001101010010100110
3 Ternary 121122120111100221122
4 Quaternary 12000200031102212
5 Quinary 101202412101430
6 Senary 2544041013542
8 Octal 60040152246
10 Decimal 6450893990
12 Duodecimal 13004842b2
16 Hexadecimal 18080d4a6
20 Vigesimal 50fi1eja
36 Base36 2yop1nq

Cryptographic Hash Functions

md5 73ad6bc2538fa2f70a7a0a7c1b6769e5
sha1 3e125a76677afd75cc218202077ff8cf8d6a46f1
sha256 d0f9ff3482a2e7e43c75004c66e36d4e3d459d7d002156232d7eb9fa7aac1c50
sha512 da176d286337b1281bb38f4dee91b355cfc3a923acfd29c48e2fe3020392d270fe2fd542788ec86ad5efe00622bcb052b07f832ed237e0fe456569e8da13516e
ripemd-160 504e85e56986d252feb17a9f9daa24df2a7088b8

6450893990 as geometric shapes

Circle

Radius = n
Diameter 12901787980
Circumference 40532162336.141
Area 1.3073434120796E+20

Sphere

Radius = n
Volume 1.12447116798E+30
Surface area 5.2293736483183E+20
Circumference 40532162336.141

Square

Length = n
Perimeter 25803575960
Area 4.1614033270218E+19
Diagonal 9122941770.0891

Cube

Length = n
Surface area 2.4968419962131E+20
Volume 2.6844771712251E+29
Space diagonal 11173276144.921

Equilateral Triangle

Length = n
Perimeter 19352681970
Area 1.801940498297E+19
Altitude 5586638072.4604

Triangular Pyramid

Length = n
Surface area 1.801940498297E+19
Volume 3.1636866861896E+28
Height 3040980590.0297