201237640 (number)

201237640 is an even 9-digits composite number following 201237639 and preceding 201237641. In scientific notation, it is written as 2.01237640 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 79391232 positive integers (up to 201237640) that are relatively prime to 201237640.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-seven thousand six hundred forty

Notation

Scientific notation 2.01237640 × 10^8
Engineering notation 2.01237640 × 10^6

Prime Factorization of 201237640

Prime Factorization 2 × 2 × 2 × 5 × 73 × 68917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50309410
Product of the distinct prime numbers

The prime factorization of 201237640 is 2 × 2 × 2 × 5 × 73 × 68917. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201237640)

Multiplication

n×y
n×2 402475280
n×3 603712920
n×4 804950560
n×5 1006188200

Division

n÷y
n÷2 100618820
n÷3 67079213.333333
n÷3 50309410
n÷5 40247528

Exponentiation

ny
n2 40496587752769600
n3 8.1494377474203E+24
n4 1.6399736196178E+33
n5 3.3002442087414E+41

Nth Root

y√n
2√n 14185.825319663
3√n 586.00736167061
4√n 119.10426239083
5√n 45.786963517445

Divisors of 201237640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201237639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201237640 can be divided by 32 positive divisors. The sum of these divisors (counting 201237640) is 1, the average is 0.03125.

Base conversion 201237640

Base System Value
2 Binary 1011111111101010010010001000
3 Ternary 112000122221010221
4 Quaternary 23333222102020
5 Quinary 403004101030
6 Senary 31545115424
8 Octal 1377522210
10 Decimal 201237640
12 Duodecimal 57488b74
16 Hexadecimal bfea488
20 Vigesimal 32hee20
36 Base36 3bt7yg

Cryptographic Hash Functions

md5 c311a1cc376bb33b910e2866548b409d
sha1 49acfd1306ebdc856fecfefea19c4dc990a81149
sha256 0cf2dc06888184ec935462387d80f46b41523dc25dc04cc46210528cb15ecd42
sha512 52daa70be64598e8109d4d12bbc75fc2c52372f945f9c9ca867445b99014efc3632fb6d1a0e82875a2475c7b39c78d0cf2683c4e73e098faaeda7c7c060ade9f
ripemd-160 1b6d306b0a2a631a57d05be6cdb227bd23f3dc0f

201237640 as geometric shapes

Circle

Radius = n
Diameter 402475280
Circumference 1264413382.8995
Area 1.2722378257956E+17

Sphere

Radius = n
Volume 3.413628501091E+25
Surface area 5.0889513031822E+17
Circumference 1264413382.8995

Square

Length = n
Perimeter 804950560
Area 40496587752769600
Diagonal 284592999.74795

Cube

Length = n
Surface area 242979526516617600
Volume 8.1494377474203E+24
Space diagonal 348553816.87525

Equilateral Triangle

Length = n
Perimeter 603712920
Area 1.7535536880242E+16
Altitude 174276908.43763

Triangular Pyramid

Length = n
Surface area 1.7535536880242E+16
Volume 9.6042044900975E+23
Height 94864333.249318