202972240 (number)

202972240 is an even 9-digits composite number following 202972239 and preceding 202972241. In scientific notation, it is written as 2.02972240 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 77658240 positive integers (up to 202972240) that are relatively prime to 202972240.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred seventy-two thousand two hundred forty

Notation

Scientific notation 2.02972240 × 10^8
Engineering notation 2.02972240 × 10^6

Prime Factorization of 202972240

Prime Factorization 2 × 2 × 2 × 2 × 5 × 23 × 110311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25371530
Product of the distinct prime numbers

The prime factorization of 202972240 is 2 × 2 × 2 × 2 × 5 × 23 × 110311. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202972240)

Multiplication

n×y
n×2 405944480
n×3 608916720
n×4 811888960
n×5 1014861200

Division

n÷y
n÷2 101486120
n÷3 67657413.333333
n÷3 50743060
n÷5 40594448

Exponentiation

ny
n2 41197730210617600
n3 8.3619955837647E+24
n4 1.6972529745068E+33
n5 3.4449523808232E+41

Nth Root

y√n
2√n 14246.832630448
3√n 587.6862750205
4√n 119.36009647469
5√n 45.865626374129

Divisors of 202972240

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202972239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202972240 can be divided by 40 positive divisors. The sum of these divisors (counting 202972240) is 1, the average is 0.025.

Base conversion 202972240

Base System Value
2 Binary 1100000110010001110001010000
3 Ternary 112010221001120101
4 Quaternary 30012101301100
5 Quinary 403430102430
6 Senary 32050222144
8 Octal 1406216120
10 Decimal 202972240
12 Duodecimal 57b84954
16 Hexadecimal c191c50
20 Vigesimal 338bac0
36 Base36 3cueds

Cryptographic Hash Functions

md5 1dc0e768e3882fc27d87919da18abed6
sha1 8619e4dde15ec61b411ffbf5bc0721e351ab92dd
sha256 6c0c8bb4b0af5dfb5873f125b25d49ece2f7376ec649eeb8e450e9859e6a56e7
sha512 c5be0bd7495324e6d38983df112e45aeba61c34c26667f53a3384368df5eeb007bb3f0546a1fb30ffb71262cfba1a8e59561da96832d997a85f9a7bcc642b343
ripemd-160 888e0b2e0dd403ec1d776915ffd8e0828cf7f0ac

202972240 as geometric shapes

Circle

Radius = n
Diameter 405944480
Circumference 1275312196.1333
Area 1.2942648657425E+17

Sphere

Radius = n
Volume 3.5026645193741E+25
Surface area 5.17705946297E+17
Circumference 1275312196.1333

Square

Length = n
Perimeter 811888960
Area 41197730210617600
Diagonal 287046094.59325

Cube

Length = n
Surface area 247186381263705600
Volume 8.3619955837647E+24
Space diagonal 351558232.20606

Equilateral Triangle

Length = n
Perimeter 608916720
Area 1.7839140470326E+16
Altitude 175779116.10303

Triangular Pyramid

Length = n
Surface area 1.7839140470326E+16
Volume 9.8547063025533E+23
Height 95682031.531082