202495390 (number)

202495390 is an even 9-digits composite number following 202495389 and preceding 202495391. In scientific notation, it is written as 2.02495390 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 80998152 positive integers (up to 202495390) that are relatively prime to 202495390.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred ninety-five thousand three hundred ninety

Notation

Scientific notation 2.02495390 × 10^8
Engineering notation 2.02495390 × 10^6

Prime Factorization of 202495390

Prime Factorization 2 × 5 × 20249539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202495390
Product of the distinct prime numbers

The prime factorization of 202495390 is 2 × 5 × 20249539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 87, 88, 791, 554, 2688, 2243, 29858, 89580, 803045, 893118, 855142, 8421782, 96152409, 53871767, 670423685, 547981854, 9036969419, 4363531271

Basic calculations (n = 202495390)

Multiplication

n×y
n×2 404990780
n×3 607486170
n×4 809981560
n×5 1012476950

Division

n÷y
n÷2 101247695
n÷3 67498463.333333
n÷3 50623847.5
n÷5 40499078

Exponentiation

ny
n2 41004382971252100
n3 8.3031985214731E+24
n4 1.6813594228531E+33
n5 3.4046753206082E+41

Nth Root

y√n
2√n 14230.087490947
3√n 587.22568995884
4√n 119.28993038369
5√n 45.844055339677

Divisors of 202495390

1, 2, 5, 10, 20249539, 40499078, 101247695, 202495390

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 -202495389
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 202495390 can be divided by 8 positive divisors. The sum of these divisors (counting 202495390) is 1, the average is 0.125.

Base conversion 202495390

Base System Value
2 Binary 1100000100011101010110011110
3 Ternary 112010000211110021
4 Quaternary 30010131112132
5 Quinary 403314323030
6 Senary 32032102354
8 Octal 1404352636
10 Decimal 202495390
12 Duodecimal 579949ba
16 Hexadecimal c11d59e
20 Vigesimal 335bi9a
36 Base36 3ck6fy

Cryptographic Hash Functions

md5 61a4b05f1da091a45ebd3188464be9f5
sha1 7930d7722045fc86f678aa0c08ce3765a7846c02
sha256 cc4969a70280120624727727597ae9e3e79c8073e147ecf3627d51c444f61030
sha512 b1be40d936105e460341305cee5cf28f7c864a1827fe6dc49381bb605a33b6ad89c1af966510fe7def862d4714cae7734b11ea79be9eb6e5c5d9987e668fa4da
ripemd-160 4a7de1da7b4deb332ab5afc479cf7577bd141796

202495390 as geometric shapes

Circle

Radius = n
Diameter 404990780
Circumference 1272316059.2196
Area 1.2881906830747E+17

Sphere

Radius = n
Volume 3.4780356635143E+25
Surface area 5.1527627322987E+17
Circumference 1272316059.2196

Square

Length = n
Perimeter 809981560
Area 41004382971252100
Diagonal 286371726.85603

Cube

Length = n
Surface area 246026297827512600
Volume 8.3031985214731E+24
Space diagonal 350732303.77847

Equilateral Triangle

Length = n
Perimeter 607486170
Area 1.7755418659805E+16
Altitude 175366151.88924

Triangular Pyramid

Length = n
Surface area 1.7755418659805E+16
Volume 9.7854133001195E+23
Height 95457242.285343