2021554590 (number)

2021554590 is an even 10-digits composite number following 2021554589 and preceding 2021554591. In scientific notation, it is written as 2.021554590 × 10^9. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 464279040 positive integers (up to 2021554590) that are relatively prime to 2021554590.

Interesting facts

Basic properties

Name

Name two billion twenty-one million five hundred fifty-four thousand five hundred ninety

Notation

Scientific notation 2.021554590 × 10^9
Engineering notation 2.021554590 × 10^9

Prime Factorization of 2021554590

Prime Factorization 2 × 3 × 5 × 209 × 322417

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021554590
Product of the distinct prime numbers

The prime factorization of 2021554590 is 2 × 3 × 5 × 209 × 322417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021554590)

Multiplication

n×y
n×2 4043109180
n×3 6064663770
n×4 8086218360
n×5 10107772950

Division

n÷y
n÷2 1010777295
n÷3 673851530
n÷3 505388647.5
n÷5 404310918

Exponentiation

ny
n2 4086682960350068100
n3 8.2614526963705E+27
n4 1.6700977618416E+37
n5 3.3761937961995E+46

Nth Root

y√n
2√n 44961.701369054
3√n 1264.4310668395
4√n 212.04174440203
5√n 72.633520509204

Divisors of 2021554590

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021554589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021554590 can be divided by 32 positive divisors. The sum of these divisors (counting 2021554590) is 1, the average is 0.03125.

Base conversion 2021554590

Base System Value
2 Binary 1111000011111100111100110011110
3 Ternary 12012212220121120020
4 Quaternary 1320133213212132
5 Quinary 13120004221330
6 Senary 532332533010
8 Octal 17037474636
10 Decimal 2021554590
12 Duodecimal 485021166
16 Hexadecimal 787e799e
20 Vigesimal 1bbee69a
36 Base36 xfkxi6

Cryptographic Hash Functions

md5 0b6df69cb90b5fd1e7bfea4140927123
sha1 b849ca1544ce7d9425fa0146793ffa765895b11b
sha256 b158719d0665ae57dab62ee87ce4b522a5bbecb118064cf227c44299d6955a40
sha512 ed8bda38de8bd477142b62c5dd8138bee2d2e44fc5f07de05f54ce41b3c911fce01c0249cc7d37ee8b0bbf646a61d7f0e691b7297bc2f37fd28bd9dd82d73f15
ripemd-160 a50083a1db1d812cb0881d9257d4f455fe7d4f3e

2021554590 as geometric shapes

Circle

Radius = n
Diameter 4043109180
Circumference 12701802097.549
Area 1.2838693165786E+19

Sphere

Radius = n
Volume 3.4605492131863E+28
Surface area 5.1354772663145E+19
Circumference 12701802097.549

Square

Length = n
Perimeter 8086218360
Area 4086682960350068100
Diagonal 2858909918.2556

Cube

Length = n
Surface area 2.45200977621E+19
Volume 8.2614526963705E+27
Space diagonal 3501435260.1541

Equilateral Triangle

Length = n
Perimeter 6064663770
Area 1.7695856304381E+18
Altitude 1750717630.077

Triangular Pyramid

Length = n
Surface area 1.7695856304381E+18
Volume 9.7362153734257E+26
Height 952969972.75186