202495221 (number)

202495221 is an odd 9-digits composite number following 202495220 and preceding 202495222. In scientific notation, it is written as 2.02495221 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 134996760 positive integers (up to 202495221) that are relatively prime to 202495221.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred ninety-five thousand two hundred twenty-one

Notation

Scientific notation 2.02495221 × 10^8
Engineering notation 2.02495221 × 10^6

Prime Factorization of 202495221

Prime Factorization 3 × 27 × 2499941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202495221
Product of the distinct prime numbers

The prime factorization of 202495221 is 3 × 27 × 2499941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 90, 42, 970, 56, 6883, 6847, 66313, 25948, 60434, 282234, 880605, 4472123, 35367884, 12908434, 345711093, 467699096, 9461378452, 264731980

Basic calculations (n = 202495221)

Multiplication

n×y
n×2 404990442
n×3 607485663
n×4 809980884
n×5 1012476105

Division

n÷y
n÷2 101247610.5
n÷3 67498407
n÷3 50623805.25
n÷5 40499044.2

Exponentiation

ny
n2 41004314527838841
n3 8.3031777322682E+24
n4 1.6813538098979E+33
n5 3.4046611131447E+41

Nth Root

y√n
2√n 14230.081552823
3√n 587.22552659517
4√n 119.28990549423
5√n 45.844047687505

Divisors of 202495221

1, 3, 27, 81, 2499941, 7499823, 67498407, 202495221

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 -202495220
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 202495221 can be divided by 8 positive divisors. The sum of these divisors (counting 202495221) is 1, the average is 0.125.

Base conversion 202495221

Base System Value
2 Binary 1100000100011101010011110101
3 Ternary 112010000211020000
4 Quaternary 30010131103311
5 Quinary 403314321341
6 Senary 32032101513
8 Octal 1404352365
10 Decimal 202495221
12 Duodecimal 57994899
16 Hexadecimal c11d4f5
20 Vigesimal 335bi11
36 Base36 3ck6b9

Cryptographic Hash Functions

md5 69979ff296826d100b1c7f1ceae6a3e2
sha1 cf49b6d23e4c15d6a29cfd802d8966ab3f480a50
sha256 5c7b9b2e9a6cb5c53b305b82d8c73e9cc8c97eefa5afd304dac9695245ca5992
sha512 d911935bf41de0840c512f6be9e2000628ed7ad6d6a4b45e6e6c97ff18e42ec35f619ff836239957108d830998925129e60aff2840b40e9b6f597854760a5d34
ripemd-160 37df860c79dd7b573a607ab47e481b54b10b5ea5

202495221 as geometric shapes

Circle

Radius = n
Diameter 404990442
Circumference 1272314997.3613
Area 1.2881885328614E+17

Sphere

Radius = n
Volume 3.4780269553526E+25
Surface area 5.1527541314457E+17
Circumference 1272314997.3613

Square

Length = n
Perimeter 809980884
Area 41004314527838841
Diagonal 286371487.85394

Cube

Length = n
Surface area 246025887167033046
Volume 8.3031777322682E+24
Space diagonal 350732011.06189

Equilateral Triangle

Length = n
Perimeter 607485663
Area 1.7755389022938E+16
Altitude 175366005.53094

Triangular Pyramid

Length = n
Surface area 1.7755389022938E+16
Volume 9.7853887998067E+23
Height 95457162.617979