2021608520 (number)

2021608520 is an even 10-digits composite number following 2021608519 and preceding 2021608521. In scientific notation, it is written as 2.021608520 × 10^9. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 808643392 positive integers (up to 2021608520) that are relatively prime to 2021608520.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred eight thousand five hundred twenty

Notation

Scientific notation 2.021608520 × 10^9
Engineering notation 2.021608520 × 10^9

Prime Factorization of 2021608520

Prime Factorization 2 × 2 × 2 × 5 × 50540213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 505402130
Product of the distinct prime numbers

The prime factorization of 2021608520 is 2 × 2 × 2 × 5 × 50540213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 64, 72, 539, 424, 5973, 3216, 91435, 77165, 39352, 918384, 2751445, 5135232, 85858234, 6524566, 673232996, 360286116, 9965709283, 4173071563

Basic calculations (n = 2021608520)

Multiplication

n×y
n×2 4043217040
n×3 6064825560
n×4 8086434080
n×5 10108042600

Division

n÷y
n÷2 1010804260
n÷3 673869506.66667
n÷3 505402130
n÷5 404321704

Exponentiation

ny
n2 4086901008136590400
n3 8.2621138984455E+27
n4 1.6702759850308E+37
n5 3.3766441620896E+46

Nth Root

y√n
2√n 44962.301097697
3√n 1264.4423106881
4√n 212.0431585732
5√n 72.633908041056

Divisors of 2021608520

1, 2, 4, 5, 8, 10, 20, 40, 50540213, 101080426, 202160852, 252701065, 404321704, 505402130, 1010804260, 2021608520

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 -2021608519
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 2021608520 can be divided by 16 positive divisors. The sum of these divisors (counting 2021608520) is 1, the average is 0.0625.

Base conversion 2021608520

Base System Value
2 Binary 1111000011111110100110001001000
3 Ternary 12012220000100112122
4 Quaternary 1320133310301020
5 Quinary 13120012433040
6 Senary 532334030412
8 Octal 17037646110
10 Decimal 2021608520
12 Duodecimal 485048408
16 Hexadecimal 787f4c48
20 Vigesimal 1bbf1160
36 Base36 xfm348

Cryptographic Hash Functions

md5 e30cb7d894b3310f51bb66244d020453
sha1 43a10e4d75f2d19c4b33c287dfcdb74636696d0d
sha256 c565994c80d5058009fa63bbb336425370afd72a41f533a245f57da62add914d
sha512 9c3f62145cb452d4c4070d8fd0a5ac30ffa5b2390905d037f60895441e1f7b2baa06c3c33c8ca7fb0559db20591647002f5e28d09b0734aaf98b071a7ba391dd
ripemd-160 4582d1db960de47d704b610fb821e0f9f7fcfaa9

2021608520 as geometric shapes

Circle

Radius = n
Diameter 4043217040
Circumference 12702140949.733
Area 1.2839378183111E+19

Sphere

Radius = n
Volume 3.4608261768638E+28
Surface area 5.1357512732443E+19
Circumference 12702140949.733

Square

Length = n
Perimeter 8086434080
Area 4086901008136590400
Diagonal 2858986186.793

Cube

Length = n
Surface area 2.452140604882E+19
Volume 8.2621138984455E+27
Space diagonal 3501528669.6541

Equilateral Triangle

Length = n
Perimeter 6064825560
Area 1.7696800478993E+18
Altitude 1750764334.8271

Triangular Pyramid

Length = n
Surface area 1.7696800478993E+18
Volume 9.7369946075441E+26
Height 952995395.59767