202189930 (number)

202189930 is an even 9-digits composite number following 202189929 and preceding 202189931. In scientific notation, it is written as 2.02189930 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 80875968 positive integers (up to 202189930) that are relatively prime to 202189930.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred eighty-nine thousand nine hundred thirty

Notation

Scientific notation 2.02189930 × 10^8
Engineering notation 2.02189930 × 10^6

Prime Factorization of 202189930

Prime Factorization 2 × 5 × 20218993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202189930
Product of the distinct prime numbers

The prime factorization of 202189930 is 2 × 5 × 20218993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 75, 63, 244, 374, 3583, 3982, 43708, 95196, 307354, 548040, 6204693, 4124051, 18436245, 65077198, 128313229, 702133269, 1023704232, 1829243102

Basic calculations (n = 202189930)

Multiplication

n×y
n×2 404379860
n×3 606569790
n×4 808759720
n×5 1010949650

Division

n÷y
n÷2 101094965
n÷3 67396643.333333
n÷3 50547482.5
n÷5 40437986

Exponentiation

ny
n2 40880767793404900
n3 8.2656795784948E+24
n4 1.6712371753783E+33
n5 3.3790732750313E+41

Nth Root

y√n
2√n 14219.350547757
3√n 586.93026886497
4√n 119.24491833096
5√n 45.830216029648

Divisors of 202189930

1, 2, 5, 10, 20218993, 40437986, 101094965, 202189930

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 -202189929
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 202189930 can be divided by 8 positive divisors. The sum of these divisors (counting 202189930) is 1, the average is 0.125.

Base conversion 202189930

Base System Value
2 Binary 1100000011010010110001101010
3 Ternary 112002110022102221
4 Quaternary 30003102301222
5 Quinary 403230034210
6 Senary 32021344254
8 Octal 1403226152
10 Decimal 202189930
12 Duodecimal 5786808a
16 Hexadecimal c0d2c6a
20 Vigesimal 333dega
36 Base36 3cdmqy

Cryptographic Hash Functions

md5 45c7c5cb57f812b9175ba9d3f06473c4
sha1 9199f97037b5809e7182ce5df9fd9399285334e9
sha256 f5bf27b52d2b2218b59a5777acaf188ff63279f6f07828285f419e5781441f4f
sha512 51ff266596a64826bfcfa362c452adbc1d680a57814f3f6a802f3cdaa0662f7e5770302d291c26a8e589e8b03e254d994862985c649bc9771bbd06bfeb96e270
ripemd-160 832121c836403b2787eb68668efc0947a252fa62

202189930 as geometric shapes

Circle

Radius = n
Diameter 404379860
Circumference 1270396797.4357
Area 1.2843071977287E+17

Sphere

Radius = n
Volume 3.4623197654302E+25
Surface area 5.1372287909148E+17
Circumference 1270396797.4357

Square

Length = n
Perimeter 808759720
Area 40880767793404900
Diagonal 285939741.18127

Cube

Length = n
Surface area 245284606760429400
Volume 8.2656795784948E+24
Space diagonal 350203231.53879

Equilateral Triangle

Length = n
Perimeter 606569790
Area 1.7701891717651E+16
Altitude 175101615.7694

Triangular Pyramid

Length = n
Surface area 1.7701891717651E+16
Volume 9.7411968017814E+23
Height 95313247.060422