202489289 (number)

202489289 is an odd 9-digits composite number following 202489288 and preceding 202489290. In scientific notation, it is written as 2.02489289 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 191831940 positive integers (up to 202489289) that are relatively prime to 202489289.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02489289 × 10^8
Engineering notation 2.02489289 × 10^6

Prime Factorization of 202489289

Prime Factorization 19 × 10657331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202489289
Product of the distinct prime numbers

The prime factorization of 202489289 is 19 × 10657331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 11, 57, 153, 598, 3625, 7134, 9145, 20641, 178664, 627289, 8072546, 7054067, 55396710, 89590965, 996007975, 803665653, 240476477, 3722285345

Basic calculations (n = 202489289)

Multiplication

n×y
n×2 404978578
n×3 607467867
n×4 809957156
n×5 1012446445

Division

n÷y
n÷2 101244644.5
n÷3 67496429.666667
n÷3 50622322.25
n÷5 40497857.8

Exponentiation

ny
n2 41001912159725521
n3 8.3024480408633E+24
n4 1.6811568007538E+33
n5 3.4041624528216E+41

Nth Root

y√n
2√n 14229.873119603
3√n 587.21979237616
4√n 119.28903184955
5√n 45.843779088497

Divisors of 202489289

1, 19, 10657331, 202489289

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202489288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202489289 can be divided by 4 positive divisors. The sum of these divisors (counting 202489289) is 1, the average is 0.25.

Base conversion 202489289

Base System Value
2 Binary 1100000100011011110111001001
3 Ternary 112010000112002022
4 Quaternary 30010123313021
5 Quinary 403314124124
6 Senary 32032014225
8 Octal 1404336711
10 Decimal 202489289
12 Duodecimal 57991375
16 Hexadecimal c11bdc9
20 Vigesimal 335b349
36 Base36 3ck1qh

Cryptographic Hash Functions

md5 c4964aa2c757201bed6eb4e6b94426f7
sha1 b362590ad22b266503f7005c38467c62d1b99a12
sha256 483b7f379fdd013b8c5213dc7afcf25a8772625e500557289ffd54d7a1b22724
sha512 3533df1cc4cb911e3134424662fac45426249187dc41da154ec78bb81c6ad2c79a12d1204c184e917056e501ea1a8577e8979256db8e9b575e4b6f12a6a03826
ripemd-160 12921a5a3136e644ac908a61bdd58dab48e5333a

202489289 as geometric shapes

Circle

Radius = n
Diameter 404978578
Circumference 1272277725.506
Area 1.2881130602413E+17

Sphere

Radius = n
Volume 3.4777213029316E+25
Surface area 5.1524522409651E+17
Circumference 1272277725.506

Square

Length = n
Perimeter 809957156
Area 41001912159725521
Diagonal 286363098.73909

Cube

Length = n
Surface area 246011472958353126
Volume 8.3024480408633E+24
Space diagonal 350721736.5365

Equilateral Triangle

Length = n
Perimeter 607467867
Area 1.775434876703E+16
Altitude 175360868.26825

Triangular Pyramid

Length = n
Surface area 1.775434876703E+16
Volume 9.784528850239E+23
Height 95454366.246362