221962020 (number)

221962020 is an even 9-digits composite number following 221962019 and preceding 221962021. In scientific notation, it is written as 2.21962020 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 50554752 positive integers (up to 221962020) that are relatively prime to 221962020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21962020 × 10^8
Engineering notation 2.21962020 × 10^6

Prime Factorization of 221962020

Prime Factorization 2 × 2 × 105 × 347 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110981010
Product of the distinct prime numbers

The prime factorization of 221962020 is 2 × 2 × 105 × 347 × 1523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 99, 11, 818, 236, 7643, 6472, 73966, 84237, 919573, 360758, 1137707, 891260, 53484997, 52468542, 936658022, 275669899, 1350740549, 7460237269

Basic calculations (n = 221962020)

Multiplication

n×y
n×2 443924040
n×3 665886060
n×4 887848080
n×5 1109810100

Division

n÷y
n÷2 110981010
n÷3 73987340
n÷3 55490505
n÷5 44392404

Exponentiation

ny
n2 49267138322480400
n3 1.0935433541677E+25
n4 2.4272509184864E+33
n5 5.387575169141E+41

Nth Root

y√n
2√n 14898.389845886
3√n 605.47036253778
4√n 122.05896053091
5√n 46.693425296616

Divisors of 221962020

1, 2, 4, 105, 210, 347, 420, 694, 1388, 1523, 3046, 6092, 36435, 72870, 145740, 159915, 319830, 528481, 639660, 1056962, 2113924, 55490505, 110981010, 221962020

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 -221962019
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 221962020 can be divided by 24 positive divisors. The sum of these divisors (counting 221962020) is 1, the average is 0.041666666666667.

Base conversion 221962020

Base System Value
2 Binary 1101001110101101111100100100
3 Ternary 120110122211122120
4 Quaternary 31032231330210
5 Quinary 423310241040
6 Senary 34005225540
8 Octal 1516557444
10 Decimal 221962020
12 Duodecimal 624022b0
16 Hexadecimal d3adf24
20 Vigesimal 3975510
36 Base36 3o5ezo

Cryptographic Hash Functions

md5 a80afb08c6347974b677ecea4305a7bb
sha1 521b09bfd6edfc1c4314bcbfa1fb516170cc6aca
sha256 499b2bb7bcb09ca4ba37d76cf401aaec4744134253da5dc53d50632b559f24f1
sha512 db026a7ebc22430f5795a3fe695d9164ff50dd14cdce67ab884d5b937396b65a24ef4feda13490ad2d518989855fbaff752668b88bdbcbddc606a8374cc7e9d3
ripemd-160 03d6d499068657c067182828f6ec2c541714d208

221962020 as geometric shapes

Circle

Radius = n
Diameter 443924040
Circumference 1394628502.8159
Area 1.547772798173E+17

Sphere

Radius = n
Volume 4.580623690447E+25
Surface area 6.1910911926919E+17
Circumference 1394628502.8159

Square

Length = n
Perimeter 887848080
Area 49267138322480400
Diagonal 313901699.01573

Cube

Length = n
Surface area 295602829934882400
Volume 1.0935433541677E+25
Space diagonal 384449495.99062

Equilateral Triangle

Length = n
Perimeter 665886060
Area 2.1333296679515E+16
Altitude 192224747.99531

Triangular Pyramid

Length = n
Surface area 2.1333296679515E+16
Volume 1.2887532020891E+24
Height 104633899.67191