2005421640 (number)

2005421640 is an even 10-digits composite number following 2005421639 and preceding 2005421641. In scientific notation, it is written as 2.005421640 × 10^9. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 534779072 positive integers (up to 2005421640) that are relatively prime to 2005421640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.005421640 × 10^9
Engineering notation 2.005421640 × 10^9

Prime Factorization of 2005421640

Prime Factorization 2 × 2 × 2 × 15 × 16711847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 501355410
Product of the distinct prime numbers

The prime factorization of 2005421640 is 2 × 2 × 2 × 15 × 16711847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 65, 53, 466, 188, 6207, 3464, 64312, 56080, 65138, 476795, 8279021, 6907903, 11957691, 3864809, 775898704, 285753725, 7882676473, 2271043345

Basic calculations (n = 2005421640)

Multiplication

n×y
n×2 4010843280
n×3 6016264920
n×4 8021686560
n×5 10027108200

Division

n÷y
n÷2 1002710820
n÷3 668473880
n÷3 501355410
n÷5 401084328

Exponentiation

ny
n2 4021715954180289600
n3 8.0652362044464E+27
n4 1.6174199216108E+37
n5 3.2436089117655E+46

Nth Root

y√n
2√n 44781.934303913
3√n 1261.0584957697
4√n 211.61742438635
5√n 72.51721877249

Divisors of 2005421640

1, 2, 4, 8, 15, 30, 60, 120, 16711847, 33423694, 66847388, 133694776, 250677705, 501355410, 1002710820, 2005421640

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 -2005421639
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 2005421640 can be divided by 16 positive divisors. The sum of these divisors (counting 2005421640) is 1, the average is 0.0625.

Base conversion 2005421640

Base System Value
2 Binary 1110111100010000100111001001000
3 Ternary 12011202112222022120
4 Quaternary 1313202010321020
5 Quinary 13101341443030
6 Senary 530555051240
8 Octal 16742047110
10 Decimal 2005421640
12 Duodecimal 47b740b20
16 Hexadecimal 77884e48
20 Vigesimal 1b6dhe20
36 Base36 x5z58o

Cryptographic Hash Functions

md5 c31cc95e4f240fe9fa3ad83ab1223c8c
sha1 38544855717fcac1f13fbfcf21daebdee4c0704a
sha256 2008ed27bf6d2f71d0db8247ec87662bfd48fb8078be08bdbccf9e3f7b1989f3
sha512 9052de054f8a8b47b240bbcf4de5f80361365bc0054cc69bf99f8e51a3d9ca31dc838c5e929af6ae590eeb2a2c44f29d2da4ce9583e783c34f6775e24f544e9e
ripemd-160 bbcf6b67635770481e207b64955d26e3d10bff8b

2005421640 as geometric shapes

Circle

Radius = n
Diameter 4010843280
Circumference 12600435783.148
Area 1.2634593296478E+19

Sphere

Radius = n
Volume 3.3783582412474E+28
Surface area 5.0538373185911E+19
Circumference 12600435783.148

Square

Length = n
Perimeter 8021686560
Area 4021715954180289600
Diagonal 2836094481.5645

Cube

Length = n
Surface area 2.4130295725082E+19
Volume 8.0652362044464E+27
Space diagonal 3473492171.0781

Equilateral Triangle

Length = n
Perimeter 6016264920
Area 1.7414540915627E+18
Altitude 1736746085.5391

Triangular Pyramid

Length = n
Surface area 1.7414540915627E+18
Volume 9.5049720200588E+26
Height 945364827.18816