201749427 (number)

201749427 is an odd 9-digits composite number following 201749426 and preceding 201749428. In scientific notation, it is written as 2.01749427 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 117642240 positive integers (up to 201749427) that are relatively prime to 201749427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01749427 × 10^8
Engineering notation 2.01749427 × 10^6

Prime Factorization of 201749427

Prime Factorization 27 × 97 × 11 × 47 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201749427
Product of the distinct prime numbers

The prime factorization of 201749427 is 27 × 97 × 11 × 47 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201749427)

Multiplication

n×y
n×2 403498854
n×3 605248281
n×4 806997708
n×5 1008747135

Division

n÷y
n÷2 100874713.5
n÷3 67249809
n÷3 50437356.75
n÷5 40349885.4

Exponentiation

ny
n2 40702831294828329
n3 8.2117728910093E+24
n4 1.6567204754153E+33
n5 3.342424066142E+41

Nth Root

y√n
2√n 14203.852540772
3√n 586.50371855493
4√n 119.17991668386
5√n 45.810228917433

Divisors of 201749427

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 -201749426
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 201749427 can be divided by 32 positive divisors. The sum of these divisors (counting 201749427) is 1, the average is 0.03125.

Base conversion 201749427

Base System Value
2 Binary 1100000001100111001110110011
3 Ternary 112001121221012000
4 Quaternary 30001213032303
5 Quinary 403121440202
6 Senary 32004105043
8 Octal 1401471663
10 Decimal 201749427
12 Duodecimal 57695183
16 Hexadecimal c0673b3
20 Vigesimal 330idb7
36 Base36 3c46ur

Cryptographic Hash Functions

md5 7159092f72477d3d0809bd34dadd586e
sha1 a3f0c1e077508e62c9be4e2ed7529d494612940b
sha256 f00c76c584edb96e2ae03bcdf7b97ef7acc4043eab399d54f6f6f8d206ef9a2c
sha512 57993fd0b879ccfb648dd9185daed06637d58c0c9621e8612d542e4b7f59e427874a5603112958c18940f255173af92788e0c565ebdf9b3a7cedd1449931044a
ripemd-160 6057e3b5b01b302988978801c8cbe5566e9843ff

201749427 as geometric shapes

Circle

Radius = n
Diameter 403498854
Circumference 1267629035.4583
Area 1.2787171577614E+17

Sphere

Radius = n
Volume 3.439739384979E+25
Surface area 5.1148686310455E+17
Circumference 1267629035.4583

Square

Length = n
Perimeter 806997708
Area 40702831294828329
Diagonal 285316775.8644

Cube

Length = n
Surface area 244216987768969974
Volume 8.2117728910093E+24
Space diagonal 349440257.96191

Equilateral Triangle

Length = n
Perimeter 605248281
Area 1.7624842953637E+16
Altitude 174720128.98095

Triangular Pyramid

Length = n
Surface area 1.7624842953637E+16
Volume 9.6776671613275E+23
Height 95105591.9548