2021942220 (number)

2021942220 is an even 10-digits composite number following 2021942219 and preceding 2021942221. In scientific notation, it is written as 2.021942220 × 10^9. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 539184576 positive integers (up to 2021942220) that are relatively prime to 2021942220.

Interesting facts

Basic properties

Name

Name two billion twenty-one million nine hundred forty-two thousand two hundred twenty

Notation

Scientific notation 2.021942220 × 10^9
Engineering notation 2.021942220 × 10^9

Prime Factorization of 2021942220

Prime Factorization 2 × 2 × 3 × 5 × 33699037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010971110
Product of the distinct prime numbers

The prime factorization of 2021942220 is 2 × 2 × 3 × 5 × 33699037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 91, 68, 619, 700, 9492, 6065, 50406, 46108, 483072, 492145, 250005, 9558905, 44091981, 25701334, 10991846, 73393082, 762714933, 9473512139

Basic calculations (n = 2021942220)

Multiplication

n×y
n×2 4043884440
n×3 6065826660
n×4 8087768880
n×5 10109711100

Division

n÷y
n÷2 1010971110
n÷3 673980740
n÷3 505485555
n÷5 404388444

Exponentiation

ny
n2 4088250341018528400
n3 8.2662059704348E+27
n4 1.6713790850838E+37
n5 3.3794319377559E+46

Nth Root

y√n
2√n 44966.01183116
3√n 1264.5118792488
4√n 212.05190834124
5√n 72.636305768873

Divisors of 2021942220

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33699037, 67398074, 101097111, 134796148, 168495185, 202194222, 336990370, 404388444, 505485555, 673980740, 1010971110, 2021942220

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 -2021942219
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 2021942220 can be divided by 24 positive divisors. The sum of these divisors (counting 2021942220) is 1, the average is 0.041666666666667.

Base conversion 2021942220

Base System Value
2 Binary 1111000100001000110001111001100
3 Ternary 12012220122022021220
4 Quaternary 1320201012033030
5 Quinary 13120104122340
6 Senary 532345123340
8 Octal 17041061714
10 Decimal 2021942220
12 Duodecimal 485189550
16 Hexadecimal 788463cc
20 Vigesimal 1bbh2fb0
36 Base36 xft8lo

Cryptographic Hash Functions

md5 01baa07d7a8e25c35315156dd7080735
sha1 b9cb0b46a600e60067abe13bfcaf79cce5500e4d
sha256 39d12b22fe74d2ee8cd2f907027c5f6c2a50eb69cb842e686bb04e6914133191
sha512 bb406cb4e53ad0b58959213666a174d8002a13b41f77f71d296e7b7da4b9c2fa99bf04612f58a8afa9f8497851fd1fbb934f7854f9f94f9000830298344e640f
ripemd-160 570992126101196dc450a78a7a74b6a7f81c8949

2021942220 as geometric shapes

Circle

Radius = n
Diameter 4043884440
Circumference 12704237648.67
Area 1.284361723738E+19

Sphere

Radius = n
Volume 3.4625402599704E+28
Surface area 5.1374468949519E+19
Circumference 12704237648.67

Square

Length = n
Perimeter 8087768880
Area 4088250341018528400
Diagonal 2859458109.8588

Cube

Length = n
Surface area 2.4529502046111E+19
Volume 8.2662059704348E+27
Space diagonal 3502106655.0086

Equilateral Triangle

Length = n
Perimeter 6065826660
Area 1.7702643261762E+18
Altitude 1751053327.5043

Triangular Pyramid

Length = n
Surface area 1.7702643261762E+18
Volume 9.7418171606319E+26
Height 953152703.28625