2021987322 (number)

2021987322 is an even 10-digits composite number following 2021987321 and preceding 2021987323. In scientific notation, it is written as 2.021987322 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 652984416 positive integers (up to 2021987322) that are relatively prime to 2021987322.

Interesting facts

Basic properties

Name

Name two billion twenty-one million nine hundred eighty-seven thousand three hundred twenty-two

Notation

Scientific notation 2.021987322 × 10^9
Engineering notation 2.021987322 × 10^9

Prime Factorization of 2021987322

Prime Factorization 2 × 9 × 239 × 37 × 12703

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021987322
Product of the distinct prime numbers

The prime factorization of 2021987322 is 2 × 9 × 239 × 37 × 12703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021987322)

Multiplication

n×y
n×2 4043974644
n×3 6065961966
n×4 8087949288
n×5 10109936610

Division

n÷y
n÷2 1010993661
n÷3 673995774
n÷3 505496830.5
n÷5 404397464.4

Exponentiation

ny
n2 4088432730328731684
n3 8.2667591475745E+27
n4 1.6715282190423E+37
n5 3.3798088672688E+46

Nth Root

y√n
2√n 44966.513340485
3√n 1264.5212813623
4√n 212.05309085341
5√n 72.63662981507

Divisors of 2021987322

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 -2021987321
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 2021987322 can be divided by 32 positive divisors. The sum of these divisors (counting 2021987322) is 1, the average is 0.03125.

Base conversion 2021987322

Base System Value
2 Binary 1111000100001010001001111111010
3 Ternary 12012220201121011100
4 Quaternary 1320201101033322
5 Quinary 13120112043242
6 Senary 532350112230
8 Octal 17041211772
10 Decimal 2021987322
12 Duodecimal 4851ab676
16 Hexadecimal 788513fa
20 Vigesimal 1bbh8862
36 Base36 xfu7ei

Cryptographic Hash Functions

md5 b860491a55ad317ba9ebef5c5fd2af37
sha1 710ab44172752fe7d72cb8ce4ac641cb09898106
sha256 90c3b35a5f97daec11d168a1ab1119dec7e4d546da6ee8662e1a4480b370dc8a
sha512 fb8ee5d56fe35cfdf70d7b8bb629b5a7e37f97143c336c0d256eb3a5cc3f7e982b6a6eb5043349fa874fd92be2a9cbf00b3c26463568d7d7acf14e795d9cbf8a
ripemd-160 0c9967be8e9c29c84cbc3b35cd59f7668892bc09

2021987322 as geometric shapes

Circle

Radius = n
Diameter 4043974644
Circumference 12704521032.894
Area 1.2844190230297E+19

Sphere

Radius = n
Volume 3.4627719742689E+28
Surface area 5.1376760921187E+19
Circumference 12704521032.894

Square

Length = n
Perimeter 8087949288
Area 4088432730328731684
Diagonal 2859521893.7189

Cube

Length = n
Surface area 2.4530596381972E+19
Volume 8.2667591475745E+27
Space diagonal 3502184773.9641

Equilateral Triangle

Length = n
Perimeter 6065961966
Area 1.7703433030642E+18
Altitude 1751092386.9821

Triangular Pyramid

Length = n
Surface area 1.7703433030642E+18
Volume 9.7424690861431E+26
Height 953173964.57295