201749240 (number)

201749240 is an even 9-digits composite number following 201749239 and preceding 201749241. In scientific notation, it is written as 2.01749240 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 128 positive divisors. There are 60825600 positive integers (up to 201749240) that are relatively prime to 201749240.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred forty-nine thousand two hundred forty

Notation

Scientific notation 2.01749240 × 10^8
Engineering notation 2.01749240 × 10^6

Prime Factorization of 201749240

Prime Factorization 2 × 2 × 2 × 5 × 7 × 11 × 31 × 2113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 50437310
Product of the distinct prime numbers

The prime factorization of 201749240 is 2 × 2 × 2 × 5 × 7 × 11 × 31 × 2113. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201749240)

Multiplication

n×y
n×2 403498480
n×3 605247720
n×4 806996960
n×5 1008746200

Division

n÷y
n÷2 100874620
n÷3 67249746.666667
n÷3 50437310
n÷5 40349848

Exponentiation

ny
n2 40702755840577600
n3 8.2117500567421E+24
n4 1.6567143330177E+33
n5 3.3424085758342E+41

Nth Root

y√n
2√n 14203.84595805
3√n 586.50353734627
4√n 119.17988906711
5√n 45.8102204252

Divisors of 201749240

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201749239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201749240 can be divided by 128 positive divisors. The sum of these divisors (counting 201749240) is 1, the average is 0.0078125.

Base conversion 201749240

Base System Value
2 Binary 1100000001100111001011111000
3 Ternary 112001121220221002
4 Quaternary 30001213023320
5 Quinary 403121433430
6 Senary 32004104132
8 Octal 1401471370
10 Decimal 201749240
12 Duodecimal 57695048
16 Hexadecimal c0672f8
20 Vigesimal 330id20
36 Base36 3c46pk

Cryptographic Hash Functions

md5 e7c73f0ba85aaaf7f3fe3bbc8708a286
sha1 198670600ffa97bf12f529f7af0bb17779e2e6a5
sha256 8b5c2d66fe4f36149e2abe95d2d22c194e425c2bb339f0095411d657c6add42f
sha512 61fd2c333226068a365d0afeed4a438a80c82c204c13145c09d1767ced56ab92b2fa62af75d23fefc1791278b4947a667de0765e0ac678f0d8fccd9d932bf158
ripemd-160 3a97901f70d0ca87e9ad78d55e11615817508637

201749240 as geometric shapes

Circle

Radius = n
Diameter 403498480
Circumference 1267627860.5026
Area 1.2787147872962E+17

Sphere

Radius = n
Volume 3.4397298201835E+25
Surface area 5.1148591491847E+17
Circumference 1267627860.5026

Square

Length = n
Perimeter 806996960
Area 40702755840577600
Diagonal 285316511.40646

Cube

Length = n
Surface area 244216535043465600
Volume 8.2117500567421E+24
Space diagonal 349439934.06841

Equilateral Triangle

Length = n
Perimeter 605247720
Area 1.7624810280988E+16
Altitude 174719967.0342

Triangular Pyramid

Length = n
Surface area 1.7624810280988E+16
Volume 9.6776402508856E+23
Height 95105503.802155