2021069928 (number)

2021069928 is an even 10-digits composite number following 2021069927 and preceding 2021069929. In scientific notation, it is written as 2.021069928 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 667392960 positive integers (up to 2021069928) that are relatively prime to 2021069928.

Interesting facts

Basic properties

Name

Name two billion twenty-one million sixty-nine thousand nine hundred twenty-eight

Notation

Scientific notation 2.021069928 × 10^9
Engineering notation 2.021069928 × 10^9

Prime Factorization of 2021069928

Prime Factorization 2 × 2 × 2 × 3 × 107 × 787021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 505267482
Product of the distinct prime numbers

The prime factorization of 2021069928 is 2 × 2 × 2 × 3 × 107 × 787021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 65, 39, 697, 315, 7631, 6573, 90549, 15516, 524711, 768229, 4550342, 6610351, 30986122, 31872653, 440447453, 760296182, 1030739663, 3546029922

Basic calculations (n = 2021069928)

Multiplication

n×y
n×2 4042139856
n×3 6063209784
n×4 8084279712
n×5 10105349640

Division

n÷y
n÷2 1010534964
n÷3 673689976
n÷3 505267482
n÷5 404213985.6

Exponentiation

ny
n2 4084723653865925184
n3 8.2555121410187E+27
n4 1.6684967328452E+37
n5 3.3721485717196E+46

Nth Root

y√n
2√n 44956.311325553
3√n 1264.3300108381
4√n 212.02903415701
5√n 72.63003743891

Divisors of 2021069928

1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 787021, 1574042, 2361063, 3148084, 4722126, 6296168, 9444252, 18888504, 84211247, 168422494, 252633741, 336844988, 505267482, 673689976, 1010534964, 2021069928

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 -2021069927
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 2021069928 can be divided by 32 positive divisors. The sum of these divisors (counting 2021069928) is 1, the average is 0.03125.

Base conversion 2021069928

Base System Value
2 Binary 1111000011101110001010001101000
3 Ternary 12012211222222201210
4 Quaternary 1320131301101220
5 Quinary 13114343214203
6 Senary 532314313120
8 Octal 17035612150
10 Decimal 2021069928
12 Duodecimal 484a287a0
16 Hexadecimal 78771468
20 Vigesimal 1bbbdeg8
36 Base36 xfajjc

Cryptographic Hash Functions

md5 95519458b6a5fe449397313d4bcc15a2
sha1 81bbbea7c025f8266c0a9c50781fed04946e948d
sha256 1c52840af7a24ca56fcb4534f465adfa7379cf5cd2e50f3f4c45822366a8d5f9
sha512 2f8f795b3ce31e6090eeb651f8299c840d8f63bf2f1248fdad4a5e668dd8e0a8f154bd219a4356c9504aceb366b8233f42f8a52a3e342691f90b8a90a97ecaf4
ripemd-160 3a754a8f3aa8a438c5deefffad0595757d97b652

2021069928 as geometric shapes

Circle

Radius = n
Diameter 4042139856
Circumference 12698756876.392
Area 1.283253782293E+19

Sphere

Radius = n
Volume 3.4580608391794E+28
Surface area 5.1330151291719E+19
Circumference 12698756876.392

Square

Length = n
Perimeter 8084279712
Area 4084723653865925184
Diagonal 2858224502.682

Cube

Length = n
Surface area 2.4508341923196E+19
Volume 8.2555121410187E+27
Space diagonal 3500595800.9456

Equilateral Triangle

Length = n
Perimeter 6063209784
Area 1.7687372258435E+18
Altitude 1750297900.4728

Triangular Pyramid

Length = n
Surface area 1.7687372258435E+18
Volume 9.7292143618037E+26
Height 952741500.89401