2021321468 (number)

2021321468 is an even 10-digits composite number following 2021321467 and preceding 2021321469. In scientific notation, it is written as 2.021321468 × 10^9. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 983006640 positive integers (up to 2021321468) that are relatively prime to 2021321468.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021321468 × 10^9
Engineering notation 2.021321468 × 10^9

Prime Factorization of 2021321468

Prime Factorization 2 × 2 × 43 × 239 × 49171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010660734
Product of the distinct prime numbers

The prime factorization of 2021321468 is 2 × 2 × 43 × 239 × 49171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 61, 73, 731, 986, 2964, 1355, 42035, 4366, 64106, 699409, 2762044, 885989, 15646577, 32861023, 553170906, 800583497, 3426412934, 9092020408

Basic calculations (n = 2021321468)

Multiplication

n×y
n×2 4042642936
n×3 6063964404
n×4 8085285872
n×5 10106607340

Division

n÷y
n÷2 1010660734
n÷3 673773822.66667
n÷3 505330367
n÷5 404264293.6

Exponentiation

ny
n2 4085740476997675024
n3 8.258594938832E+27
n4 1.6693275245377E+37
n5 3.3742475624714E+46

Nth Root

y√n
2√n 44959.108843481
3√n 1264.3824610072
4√n 212.03563107054
5√n 72.63184523882

Divisors of 2021321468

1, 2, 4, 43, 86, 172, 239, 478, 956, 10277, 20554, 41108, 49171, 98342, 196684, 2114353, 4228706, 8457412, 11751869, 23503738, 47007476, 505330367, 1010660734, 2021321468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021321467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021321468 can be divided by 24 positive divisors. The sum of these divisors (counting 2021321468) is 1, the average is 0.041666666666667.

Base conversion 2021321468

Base System Value
2 Binary 1111000011110101110101011111100
3 Ternary 12012212110202210002
4 Quaternary 1320132232223330
5 Quinary 13114424241333
6 Senary 532323533432
8 Octal 17036565374
10 Decimal 2021321468
12 Duodecimal 484b2a278
16 Hexadecimal 787aeafc
20 Vigesimal 1bbd53d8
36 Base36 xffxmk

Cryptographic Hash Functions

md5 2b639164d8f13d527d07e3e84830e9e4
sha1 bb9fb28468de874648cf138f73580491d8b40508
sha256 9d1818aefe2de96a32feba337ccce506d27d5fe5b0cce53933828dcdbe19db41
sha512 8456b8b558dca4589d8e92b4244bdcff99d38e0005608ede1febb176be72b5f73428b1ff6500c54705ce96dbd3e0478566ed4ea7f99b57d07ce1f55f17667beb
ripemd-160 57eea0fa87f36f3063ab2181f48a1b4aed76d896

2021321468 as geometric shapes

Circle

Radius = n
Diameter 4042642936
Circumference 12700337348.824
Area 1.283573226701E+19

Sphere

Radius = n
Volume 3.4593521585078E+28
Surface area 5.1342929068041E+19
Circumference 12700337348.824

Square

Length = n
Perimeter 8085285872
Area 4085740476997675024
Diagonal 2858580233.9615

Cube

Length = n
Surface area 2.4514442861986E+19
Volume 8.258594938832E+27
Space diagonal 3501031481.0057

Equilateral Triangle

Length = n
Perimeter 6063964404
Area 1.7691775231752E+18
Altitude 1750515740.5029

Triangular Pyramid

Length = n
Surface area 1.7691775231752E+18
Volume 9.7328474738683E+26
Height 952860077.98716