202051221 (number)

202051221 is an odd 9-digits composite number following 202051220 and preceding 202051222. In scientific notation, it is written as 2.02051221 × 10^8. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 134610432 positive integers (up to 202051221) that are relatively prime to 202051221.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02051221 × 10^8
Engineering notation 2.02051221 × 10^6

Prime Factorization of 202051221

Prime Factorization 3 × 1543 × 43649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202051221
Product of the distinct prime numbers

The prime factorization of 202051221 is 3 × 1543 × 43649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 64, 29, 27, 10, 9366, 410, 29885, 60095, 860923, 374256, 1948642, 1760765, 68045351, 70824900, 74349402, 663821540, 819489698, 8180400083

Basic calculations (n = 202051221)

Multiplication

n×y
n×2 404102442
n×3 606153663
n×4 808204884
n×5 1010256105

Division

n÷y
n÷2 101025610.5
n÷3 67350407
n÷3 50512805.25
n÷5 40410244.2

Exponentiation

ny
n2 40824695907590841
n3 8.2486796550824E+24
n4 1.6666557959473E+33
n5 3.3674983855787E+41

Nth Root

y√n
2√n 14214.472237829
3√n 586.79602028165
4√n 119.22446157492
5√n 45.82392609363

Divisors of 202051221

1, 3, 1543, 4629, 43649, 130947, 67350407, 202051221

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 -202051220
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 202051221 can be divided by 8 positive divisors. The sum of these divisors (counting 202051221) is 1, the average is 0.125.

Base conversion 202051221

Base System Value
2 Binary 1100000010110000111010010101
3 Ternary 112002012021011120
4 Quaternary 30002300322111
5 Quinary 403211114341
6 Senary 32014354153
8 Octal 1402607225
10 Decimal 202051221
12 Duodecimal 577bb959
16 Hexadecimal c0b0e95
20 Vigesimal 332g811
36 Base36 3canpx

Cryptographic Hash Functions

md5 3a8c65da611012ca1b6bf548ef5fb17e
sha1 345f82f692f3cdd62eb9603eb7ea10e19cb5d81e
sha256 4e9006581d2c024c2d43bfd9a39535d2188305994fd7b0af39d9bfce924d5e7f
sha512 06e3078fff41518f5effc4786dbc91d737739dc76a1bfd164c87b5c75e6a41ffa2177234a843de3a87a62905f78cf52faaf35ad6b7f426c3497a1f76d1b091ac
ripemd-160 506dd98c42a6900507f398bc90fbeb8a09c36c49

202051221 as geometric shapes

Circle

Radius = n
Diameter 404102442
Circumference 1269525263.0849
Area 1.2825456474832E+17

Sphere

Radius = n
Volume 3.455198854163E+25
Surface area 5.130182589933E+17
Circumference 1269525263.0849

Square

Length = n
Perimeter 808204884
Area 40824695907590841
Diagonal 285743577.03224

Cube

Length = n
Surface area 244948175445545046
Volume 8.2486796550824E+24
Space diagonal 349962980.50333

Equilateral Triangle

Length = n
Perimeter 606153663
Area 1.7677611878874E+16
Altitude 174981490.25166

Triangular Pyramid

Length = n
Surface area 1.7677611878874E+16
Volume 9.7211621999072E+23
Height 95247859.010748