202188940 (number)

202188940 is an even 9-digits composite number following 202188939 and preceding 202188941. In scientific notation, it is written as 2.02188940 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 80617920 positive integers (up to 202188940) that are relatively prime to 202188940.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred eighty-eight thousand nine hundred forty

Notation

Scientific notation 2.02188940 × 10^8
Engineering notation 2.02188940 × 10^6

Prime Factorization of 202188940

Prime Factorization 2 × 2 × 5 × 317 × 31891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101094470
Product of the distinct prime numbers

The prime factorization of 202188940 is 2 × 2 × 5 × 317 × 31891. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 34, 67, 708, 20, 9040, 2682, 89957, 4618, 617745, 407419, 2026646, 220161, 69299864, 66401891, 633504592, 425204236, 3945350358, 9615514014

Basic calculations (n = 202188940)

Multiplication

n×y
n×2 404377880
n×3 606566820
n×4 808755760
n×5 1010944700

Division

n÷y
n÷2 101094470
n÷3 67396313.333333
n÷3 50547235
n÷5 40437788

Exponentiation

ny
n2 40880367458323600
n3 8.2655581632089E+24
n4 1.6712044435276E+33
n5 3.3789905496013E+41

Nth Root

y√n
2√n 14219.315735998
3√n 586.92931091763
4√n 119.2447723634
5√n 45.830171149072

Divisors of 202188940

1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 31891, 63782, 127564, 159455, 318910, 637820, 10109447, 20218894, 40437788, 50547235, 101094470, 202188940

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 -202188939
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 202188940 can be divided by 24 positive divisors. The sum of these divisors (counting 202188940) is 1, the average is 0.041666666666667.

Base conversion 202188940

Base System Value
2 Binary 1100000011010010100010001100
3 Ternary 112002110021002021
4 Quaternary 30003102202030
5 Quinary 403230021230
6 Senary 32021335524
8 Octal 1403224214
10 Decimal 202188940
12 Duodecimal 578675a4
16 Hexadecimal c0d288c
20 Vigesimal 333dc70
36 Base36 3cdlzg

Cryptographic Hash Functions

md5 d6f667d9ea81f6068e2cc86eb6f4ccc9
sha1 166d40b57a3a9d110c5c06472793e51753d5981b
sha256 f0f4efb0de985be5d2e125b0ed1c08b6d4a11b38cb4131d324be46d98894a17c
sha512 65cc94ba765b6b94096f3afcd291a2447e849f0221ac4200f442d9dff9e47016da5d941f3672e4fe7195af2cc7252f205f2f500b7f48591ed0c23b0800afa90d
ripemd-160 177c6cd314258a92554f6d1d9b3270f279e03628

202188940 as geometric shapes

Circle

Radius = n
Diameter 404377880
Circumference 1270390577.0822
Area 1.2842946208312E+17

Sphere

Radius = n
Volume 3.4622689071142E+25
Surface area 5.1371784833248E+17
Circumference 1270390577.0822

Square

Length = n
Perimeter 808755760
Area 40880367458323600
Diagonal 285938341.10984

Cube

Length = n
Surface area 245282204749941600
Volume 8.2655581632089E+24
Space diagonal 350201516.8085

Equilateral Triangle

Length = n
Perimeter 606566820
Area 1.7701718367475E+16
Altitude 175100758.40425

Triangular Pyramid

Length = n
Surface area 1.7701718367475E+16
Volume 9.7410537124948E+23
Height 95312780.369947