2021628163 (number)

2021628163 is an odd 10-digits composite number following 2021628162 and preceding 2021628164. In scientific notation, it is written as 2.021628163 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1966989528 positive integers (up to 2021628163) that are relatively prime to 2021628163.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred twenty-eight thousand one hundred sixty-three

Notation

Scientific notation 2.021628163 × 10^9
Engineering notation 2.021628163 × 10^9

Prime Factorization of 2021628163

Prime Factorization 37 × 54638599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021628163
Product of the distinct prime numbers

The prime factorization of 2021628163 is 37 × 54638599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 5, 47, 333, 283, 2535, 3373, 29582, 97390, 98111, 227945, 2515244, 4384014, 59748704, 70203, 178569773, 926121109, 6809036888, 7804906044

Basic calculations (n = 2021628163)

Multiplication

n×y
n×2 4043256326
n×3 6064884489
n×4 8086512652
n×5 10108140815

Division

n÷y
n÷2 1010814081.5
n÷3 673876054.33333
n÷3 505407040.75
n÷5 404325632.6

Exponentiation

ny
n2 4086980429434754569
n3 8.2623547377751E+27
n4 1.6703409030583E+37
n5 3.3768082114334E+46

Nth Root

y√n
2√n 44962.51953572
3√n 1264.4464060012
4√n 212.04367365173
5√n 72.634049190274

Divisors of 2021628163

1, 37, 54638599, 2021628163

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 -2021628162
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 2021628163 can be divided by 4 positive divisors. The sum of these divisors (counting 2021628163) is 1, the average is 0.25.

Base conversion 2021628163

Base System Value
2 Binary 1111000011111111001100100000011
3 Ternary 12012220001100111011
4 Quaternary 1320133321210003
5 Quinary 13120014100123
6 Senary 532334301351
8 Octal 17037714403
10 Decimal 2021628163
12 Duodecimal 485057857
16 Hexadecimal 787f9903
20 Vigesimal 1bbf3a83
36 Base36 xfmi9v

Cryptographic Hash Functions

md5 70c55a3a083acece4e0529e4527fef9a
sha1 64ca78465c718defabd2e1cd15f9380722832551
sha256 7eb6cd142c8d47d0452faf0d8281057c7371efb13f3343113c826208112d12ac
sha512 3e49868150ab2f8b103de6b079615599f958cb238da3938a4610b686be0abc05b06ccf735275d485c53c23927af7911c0bfdb4ec22bbeb70611b1da3bc031bf0
ripemd-160 3157ad98e55744022484061a2ffddbd46e94744a

2021628163 as geometric shapes

Circle

Radius = n
Diameter 4043256326
Circumference 12702264370.342
Area 1.2839627692477E+19

Sphere

Radius = n
Volume 3.4609270594063E+28
Surface area 5.135851076991E+19
Circumference 12702264370.342

Square

Length = n
Perimeter 8086512652
Area 4086980429434754569
Diagonal 2859013966.19

Cube

Length = n
Surface area 2.4521882576609E+19
Volume 8.2623547377751E+27
Space diagonal 3501562692.3281

Equilateral Triangle

Length = n
Perimeter 6064884489
Area 1.7697144383302E+18
Altitude 1750781346.1641

Triangular Pyramid

Length = n
Surface area 1.7697144383302E+18
Volume 9.737278439416E+26
Height 953004655.39667