202489431 (number)

202489431 is an odd 9-digits composite number following 202489430 and preceding 202489432. In scientific notation, it is written as 2.02489431 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 126896000 positive integers (up to 202489431) that are relatively prime to 202489431.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02489431 × 10^8
Engineering notation 2.02489431 × 10^6

Prime Factorization of 202489431

Prime Factorization 3 × 17 × 1031 × 3851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202489431
Product of the distinct prime numbers

The prime factorization of 202489431 is 3 × 17 × 1031 × 3851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 68, 10, 874, 635, 3417, 7800, 53911, 96935, 563582, 635728, 7893369, 198205, 43471832, 75681821, 58296547, 984427250, 356386021, 564849076

Basic calculations (n = 202489431)

Multiplication

n×y
n×2 404978862
n×3 607468293
n×4 809957724
n×5 1012447155

Division

n÷y
n÷2 101244715.5
n÷3 67496477
n÷3 50622357.75
n÷5 40497886.2

Exponentiation

ny
n2 41001969666703761
n3 8.3024655076901E+24
n4 1.6811615165493E+33
n5 3.4041743890516E+41

Nth Root

y√n
2√n 14229.878109106
3√n 587.21992964299
4√n 119.28905276305
5√n 45.843785518284

Divisors of 202489431

1, 3, 17, 51, 1031, 3093, 3851, 11553, 17527, 52581, 65467, 196401, 3970381, 11911143, 67496477, 202489431

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202489430
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202489431 can be divided by 16 positive divisors. The sum of these divisors (counting 202489431) is 1, the average is 0.0625.

Base conversion 202489431

Base System Value
2 Binary 1100000100011011111001010111
3 Ternary 112010000112021120
4 Quaternary 30010123321113
5 Quinary 403314130211
6 Senary 32032015023
8 Octal 1404337127
10 Decimal 202489431
12 Duodecimal 57991473
16 Hexadecimal c11be57
20 Vigesimal 335b3bb
36 Base36 3ck1uf

Cryptographic Hash Functions

md5 4c3a645ad83cda5ab976040be0c4af75
sha1 d56f11e04d24f1a1ba704670caa55a18c895e090
sha256 89ef599eee2ed46ec867a4e6f8bd36a6779dd78d35e11bdb13e588a34c6e3feb
sha512 d644d587d47e95a97a260ebfe53fa63dd961603488f9c6b26b7fd20f24bc7b1facc0242446e93e85a13cd5fb515205662a7bbe009f375084ee170c9082e95fe1
ripemd-160 8d33e2dd243a28051a5c2b5859f6fa7c3cd20e49

202489431 as geometric shapes

Circle

Radius = n
Diameter 404978862
Circumference 1272278617.7184
Area 1.2881148668763E+17

Sphere

Radius = n
Volume 3.4777286194189E+25
Surface area 5.1524594675051E+17
Circumference 1272278617.7184

Square

Length = n
Perimeter 809957724
Area 41001969666703761
Diagonal 286363299.55741

Cube

Length = n
Surface area 246011818000222566
Volume 8.3024655076901E+24
Space diagonal 350721982.48771

Equilateral Triangle

Length = n
Perimeter 607468293
Area 1.7754373668282E+16
Altitude 175360991.24386

Triangular Pyramid

Length = n
Surface area 1.7754373668282E+16
Volume 9.7845494350918E+23
Height 95454433.185804