2005421641 (number)

2005421641 is an odd 10-digits composite number following 2005421640 and preceding 2005421642. In scientific notation, it is written as 2.005421641 × 10^9. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 2002721812 positive integers (up to 2005421641) that are relatively prime to 2005421641.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.005421641 × 10^9
Engineering notation 2.005421641 × 10^9

Prime Factorization of 2005421641

Prime Factorization 743 × 2699087

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2005421641
Product of the distinct prime numbers

The prime factorization of 2005421641 is 743 × 2699087. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 43, 12, 251, 107, 368, 3442, 51847, 91943, 414318, 472133, 4626495, 1375314, 47563576, 51851917, 669260149, 794875539, 3554609606, 681590168

Basic calculations (n = 2005421641)

Multiplication

n×y
n×2 4010843282
n×3 6016264923
n×4 8021686564
n×5 10027108205

Division

n÷y
n÷2 1002710820.5
n÷3 668473880.33333
n÷3 501355410.25
n÷5 401084328.2

Exponentiation

ny
n2 4021715958191132881
n3 8.0652362165115E+27
n4 1.6174199248369E+37
n5 3.2436089198526E+46

Nth Root

y√n
2√n 44781.934315078
3√n 1261.0584959793
4√n 211.61742441273
5√n 72.517218779723

Divisors of 2005421641

1, 743, 2699087, 2005421641

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 -2005421640
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 2005421641 can be divided by 4 positive divisors. The sum of these divisors (counting 2005421641) is 1, the average is 0.25.

Base conversion 2005421641

Base System Value
2 Binary 1110111100010000100111001001001
3 Ternary 12011202112222022121
4 Quaternary 1313202010321021
5 Quinary 13101341443031
6 Senary 530555051241
8 Octal 16742047111
10 Decimal 2005421641
12 Duodecimal 47b740b21
16 Hexadecimal 77884e49
20 Vigesimal 1b6dhe21
36 Base36 x5z58p

Cryptographic Hash Functions

md5 d598692a634a4ab02b5e41c79a3c1080
sha1 7a247527ef1073cb6a4ac89cc138c1e8aa69d144
sha256 dbcb2b23efcb77c1b9312a1e6a4542a5abf3f3df04624213e1af7689bc606916
sha512 8ee0ceb9655e3f72e0e1ba96b87aa1c1052d5b873d43bfff8e7c6d95e95017a82473dd9513f13808ae08b11f271022e11db54e8c901c80ddf2c4967f81e753e8
ripemd-160 fa6339d1cb945e03c8ce22852e470f0a4c195bd3

2005421641 as geometric shapes

Circle

Radius = n
Diameter 4010843282
Circumference 12600435789.431
Area 1.2634593309078E+19

Sphere

Radius = n
Volume 3.3783582463012E+28
Surface area 5.0538373236312E+19
Circumference 12600435789.431

Square

Length = n
Perimeter 8021686564
Area 4021715958191132881
Diagonal 2836094482.9787

Cube

Length = n
Surface area 2.4130295749147E+19
Volume 8.0652362165115E+27
Space diagonal 3473492172.8102

Equilateral Triangle

Length = n
Perimeter 6016264923
Area 1.7414540932994E+18
Altitude 1736746086.4051

Triangular Pyramid

Length = n
Surface area 1.7414540932994E+18
Volume 9.5049720342778E+26
Height 945364827.65957