202221081 (number)

202221081 is an odd 9-digits composite number following 202221080 and preceding 202221082. In scientific notation, it is written as 2.02221081 × 10^8. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 134472096 positive integers (up to 202221081) that are relatively prime to 202221081.

Interesting facts

Basic properties

Name

Name two hundred two million two hundred twenty-one thousand eighty-one

Notation

Scientific notation 2.02221081 × 10^8
Engineering notation 2.02221081 × 10^6

Prime Factorization of 202221081

Prime Factorization 9 × 397 × 56597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202221081
Product of the distinct prime numbers

The prime factorization of 202221081 is 9 × 397 × 56597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 97, 27, 482, 103, 9637, 6602, 17725, 5494, 113903, 633529, 3234198, 8183482, 3369237, 67316851, 723631413, 30856128, 7986015540, 5327457108

Basic calculations (n = 202221081)

Multiplication

n×y
n×2 404442162
n×3 606663243
n×4 808884324
n×5 1011105405

Division

n÷y
n÷2 101110540.5
n÷3 67407027
n÷3 50555270.25
n÷5 40444216.2

Exponentiation

ny
n2 40893365600808561
n3 8.2695005975237E+24
n4 1.6722673501614E+33
n5 3.3816771127064E+41

Nth Root

y√n
2√n 14220.445879086
3√n 586.9604097098
4√n 119.24951102242
5√n 45.831628136656

Divisors of 202221081

1, 9, 397, 3573, 56597, 509373, 22469009, 202221081

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202221080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202221081 can be divided by 8 positive divisors. The sum of these divisors (counting 202221081) is 1, the average is 0.125.

Base conversion 202221081

Base System Value
2 Binary 1100000011011010011000011001
3 Ternary 112002111220011200
4 Quaternary 30003122120121
5 Quinary 403232033311
6 Senary 32022144413
8 Octal 1403323031
10 Decimal 202221081
12 Duodecimal 57882109
16 Hexadecimal c0da619
20 Vigesimal 333hce1
36 Base36 3ceas9

Cryptographic Hash Functions

md5 da666a0fe3f304ddf4eb90e9238d98e9
sha1 4cf7c7c1b8dfb340094c9026d15c267a736ac689
sha256 3b2d12259dd454ffb9ae6199a3249fac762d187a8b83935e1819bbf199a25192
sha512 462c1d00fea43803aee4aa0d260efd18dc07282871817a9e3967517a00b7da2bb1872033770c49b493922326a0d0ddb55cfb758fd77051f37ef9aed34cad6d02
ripemd-160 0f2d0a6d1ddcc6233c797d2adb0cd5b91cafaa76

202221081 as geometric shapes

Circle

Radius = n
Diameter 404442162
Circumference 1270592524.9412
Area 1.2847029695206E+17

Sphere

Radius = n
Volume 3.4639203101383E+25
Surface area 5.1388118780825E+17
Circumference 1270592524.9412

Square

Length = n
Perimeter 808884324
Area 40893365600808561
Diagonal 285983795.34795

Cube

Length = n
Surface area 245360193604851366
Volume 8.2695005975237E+24
Space diagonal 350257186.6535

Equilateral Triangle

Length = n
Perimeter 606663243
Area 1.7707346728272E+16
Altitude 175128593.32675

Triangular Pyramid

Length = n
Surface area 1.7707346728272E+16
Volume 9.7456999158921E+23
Height 95327931.782649