2021321528 (number)

2021321528 is an even 10-digits composite number following 2021321527 and preceding 2021321529. In scientific notation, it is written as 2.021321528 × 10^9. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 996815808 positive integers (up to 2021321528) that are relatively prime to 2021321528.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021321528 × 10^9
Engineering notation 2.021321528 × 10^9

Prime Factorization of 2021321528

Prime Factorization 2 × 2 × 2 × 73 × 3461167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 505330382
Product of the distinct prime numbers

The prime factorization of 2021321528 is 2 × 2 × 2 × 73 × 3461167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 19, 61, 349, 40, 6112, 6747, 76524, 54615, 887236, 4316, 6007170, 6958653, 83575967, 19498584, 324691686, 13260237, 7319752706, 726597262

Basic calculations (n = 2021321528)

Multiplication

n×y
n×2 4042643056
n×3 6063964584
n×4 8085286112
n×5 10106607640

Division

n÷y
n÷2 1010660764
n÷3 673773842.66667
n÷3 505330382
n÷5 404264305.6

Exponentiation

ny
n2 4085740719556254784
n3 8.2585956742653E+27
n4 1.669327722744E+37
n5 3.3742480632697E+46

Nth Root

y√n
2√n 44959.109510754
3√n 1264.3824735176
4√n 212.03563264403
5√n 72.631845670015

Divisors of 2021321528

1, 2, 4, 8, 73, 146, 292, 584, 3461167, 6922334, 13844668, 27689336, 252665191, 505330382, 1010660764, 2021321528

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 -2021321527
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 2021321528 can be divided by 16 positive divisors. The sum of these divisors (counting 2021321528) is 1, the average is 0.0625.

Base conversion 2021321528

Base System Value
2 Binary 1111000011110101110101100111000
3 Ternary 12012212110202212022
4 Quaternary 1320132232230320
5 Quinary 13114424242103
6 Senary 532323534012
8 Octal 17036565470
10 Decimal 2021321528
12 Duodecimal 484b2a308
16 Hexadecimal 787aeb38
20 Vigesimal 1bbd53g8
36 Base36 xffxo8

Cryptographic Hash Functions

md5 7405363ff8d78e08e5b53c868ff5b80b
sha1 a9840ec22679fc0f0984ea9d187e75af02393953
sha256 6d8bb75e73d3ec28ab94ec457b376f7903341a53e7d857cbff9d609afdf2abed
sha512 7303786a6a1f31298430ed169017f37aa30167b466e39910e1aa5cddacdfe9b044de014909672c887fd22aed06fc32eb3e6ff89d316747341312eb5204982df6
ripemd-160 70270a4c9160c90278f544cae1f94c5d67aede76

2021321528 as geometric shapes

Circle

Radius = n
Diameter 4042643056
Circumference 12700337725.815
Area 1.2835733029031E+19

Sphere

Radius = n
Volume 3.4593524665654E+28
Surface area 5.1342932116122E+19
Circumference 12700337725.815

Square

Length = n
Perimeter 8085286112
Area 4085740719556254784
Diagonal 2858580318.8143

Cube

Length = n
Surface area 2.4514444317338E+19
Volume 8.2585956742653E+27
Space diagonal 3501031584.9288

Equilateral Triangle

Length = n
Perimeter 6063964584
Area 1.7691776282061E+18
Altitude 1750515792.4644

Triangular Pyramid

Length = n
Surface area 1.7691776282061E+18
Volume 9.7328483405848E+26
Height 952860106.27144