201801856 (number)

201801856 is an even 9-digits composite number following 201801855 and preceding 201801857. In scientific notation, it is written as 2.01801856 × 10^8. The sum of its digits is 31. It has a total of 9 prime factors and 32 positive divisors. There are 99390720 positive integers (up to 201801856) that are relatively prime to 201801856.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred one thousand eight hundred fifty-six

Notation

Scientific notation 2.01801856 × 10^8
Engineering notation 2.01801856 × 10^6

Prime Factorization of 201801856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 23531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3153154
Product of the distinct prime numbers

The prime factorization of 201801856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 23531. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201801856)

Multiplication

n×y
n×2 403603712
n×3 605405568
n×4 807207424
n×5 1009009280

Division

n÷y
n÷2 100900928
n÷3 67267285.333333
n÷3 50450464
n÷5 40360371.2

Exponentiation

ny
n2 40723989085044736
n3 8.2181765810858E+24
n4 1.6584432869988E+33
n5 3.3467693338711E+41

Nth Root

y√n
2√n 14205.698011713
3√n 586.55451942647
4√n 119.18765880624
5√n 45.812609627905

Divisors of 201801856

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 -201801855
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 201801856 can be divided by 32 positive divisors. The sum of these divisors (counting 201801856) is 1, the average is 0.03125.

Base conversion 201801856

Base System Value
2 Binary 1100000001110100000010000000
3 Ternary 112001201121002211
4 Quaternary 30001310002000
5 Quinary 403130124411
6 Senary 32005151504
8 Octal 1401640200
10 Decimal 201801856
12 Duodecimal 576bb594
16 Hexadecimal c074080
20 Vigesimal 33154cg
36 Base36 3c5bb4

Cryptographic Hash Functions

md5 a810f9450662b7fe8b0a726b3edb8ac8
sha1 ed218344c8aa0eb99b8efff0ef4505c62ec385a3
sha256 8bd7fec570a5547b9658791bfcf34d8abb2066c7d591f352b6bd8f07d547a307
sha512 065cb4ddc8e3b96520582a37985d603a113f8ec5de5c819ea8fd682c797d0913e825e0c4df3a1bc4f07e17e16dc122bb3da57178ca258566a1da23ced36ee537
ripemd-160 b24e7224802b7a7c5e8897b1450e5a16c4ec4b20

201801856 as geometric shapes

Circle

Radius = n
Diameter 403603712
Circumference 1267958456.5808
Area 1.2793818493445E+17

Sphere

Radius = n
Volume 3.4424217564057E+25
Surface area 5.1175273973779E+17
Circumference 1267958456.5808

Square

Length = n
Perimeter 807207424
Area 40723989085044736
Diagonal 285390921.66726

Cube

Length = n
Surface area 244343934510268416
Volume 8.2181765810858E+24
Space diagonal 349531067.6537

Equilateral Triangle

Length = n
Perimeter 605405568
Area 1.7634004545544E+16
Altitude 174765533.82685

Triangular Pyramid

Length = n
Surface area 1.7634004545544E+16
Volume 9.685213982457E+23
Height 95130307.222421