202489280 (number)

202489280 is an even 9-digits composite number following 202489279 and preceding 202489281. In scientific notation, it is written as 2.02489280 × 10^8. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 69424128 positive integers (up to 202489280) that are relatively prime to 202489280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02489280 × 10^8
Engineering notation 2.02489280 × 10^6

Prime Factorization of 202489280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 90397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6327790
Product of the distinct prime numbers

The prime factorization of 202489280 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 90397. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 4, 29, 86, 806, 538, 2050, 7491, 83730, 23500, 134462, 18729, 1397722, 8580748, 3550500, 34619088, 296312822, 882646462, 4014494898, 2441350491

Basic calculations (n = 202489280)

Multiplication

n×y
n×2 404978560
n×3 607467840
n×4 809957120
n×5 1012446400

Division

n÷y
n÷2 101244640
n÷3 67496426.666667
n÷3 50622320
n÷5 40497856

Exponentiation

ny
n2 41001908514918400
n3 8.3024469338117E+24
n4 1.6811565018657E+33
n5 3.4041616963011E+41

Nth Root

y√n
2√n 14229.872803367
3√n 587.21978367615
4√n 119.28903052405
5√n 45.843778680975

Divisors of 202489280

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 90397, 180794, 361588, 451985, 632779, 723176, 903970, 1265558, 1446352, 1807940, 2531116, 2892704, 3163895, 3615880, 5062232, 5785408, 6327790, 7231760, 10124464, 12655580, 14463520, 20248928, 25311160, 28927040, 40497856, 50622320, 101244640, 202489280

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202489279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202489280 can be divided by 56 positive divisors. The sum of these divisors (counting 202489280) is 1, the average is 0.017857142857143.

Base conversion 202489280

Base System Value
2 Binary 1100000100011011110111000000
3 Ternary 112010000112001222
4 Quaternary 30010123313000
5 Quinary 403314124110
6 Senary 32032014212
8 Octal 1404336700
10 Decimal 202489280
12 Duodecimal 57991368
16 Hexadecimal c11bdc0
20 Vigesimal 335b340
36 Base36 3ck1q8

Cryptographic Hash Functions

md5 c935d321e3663816ff57d0a8b7cd483d
sha1 a9fc5417be9062142027e831a1b51d553b2de5fb
sha256 ded658ec3b592759b8dddb51736a7c299a2f8bf14f4b39237dcfd9e67427ec01
sha512 3ee40e4099812a30bd523ac264169dd4288ed75e65ee075518735fff5216878bd55fcb180e6573fc64ce008651060f01f79685a1bc49e4059322a77a713a7420
ripemd-160 17711c08dfa5c377c427cd6489d14b0cad0354a5

202489280 as geometric shapes

Circle

Radius = n
Diameter 404978560
Circumference 1272277668.9574
Area 1.2881129457363E+17

Sphere

Radius = n
Volume 3.4777208392109E+25
Surface area 5.1524517829451E+17
Circumference 1272277668.9574

Square

Length = n
Perimeter 809957120
Area 41001908514918400
Diagonal 286363086.01116

Cube

Length = n
Surface area 246011451089510400
Volume 8.3024469338117E+24
Space diagonal 350721720.94804

Equilateral Triangle

Length = n
Perimeter 607467840
Area 1.7754347188782E+16
Altitude 175360860.47402

Triangular Pyramid

Length = n
Surface area 1.7754347188782E+16
Volume 9.7845275455662E+23
Height 95454362.003721