201801255 (number)

201801255 is an odd 9-digits composite number following 201801254 and preceding 201801256. In scientific notation, it is written as 2.01801255 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 107545248 positive integers (up to 201801255) that are relatively prime to 201801255.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01801255 × 10^8
Engineering notation 2.01801255 × 10^6

Prime Factorization of 201801255

Prime Factorization 3 × 5 × 1543 × 8719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201801255
Product of the distinct prime numbers

The prime factorization of 201801255 is 3 × 5 × 1543 × 8719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 46, 49, 739, 555, 2482, 3439, 98429, 85165, 88460, 39052, 1887410, 387981, 29343770, 14425342, 333515893, 38610532, 9211283254, 7885483453

Basic calculations (n = 201801255)

Multiplication

n×y
n×2 403602510
n×3 605403765
n×4 807205020
n×5 1009006275

Division

n÷y
n÷2 100900627.5
n÷3 67267085
n÷3 50450313.75
n÷5 40360251

Exponentiation

ny
n2 40723746519575025
n3 8.2181031559521E+24
n4 1.6584235305906E+33
n5 3.3467194979471E+41

Nth Root

y√n
2√n 14205.676858214
3√n 586.55393713976
4√n 119.1875700659
5√n 45.812582340336

Divisors of 201801255

1, 3, 5, 15, 1543, 4629, 7715, 8719, 23145, 26157, 43595, 130785, 13453417, 40360251, 67267085, 201801255

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201801254
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201801255 can be divided by 16 positive divisors. The sum of these divisors (counting 201801255) is 1, the average is 0.0625.

Base conversion 201801255

Base System Value
2 Binary 1100000001110011111000100111
3 Ternary 112001201120021120
4 Quaternary 30001303320213
5 Quinary 403130120010
6 Senary 32005145023
8 Octal 1401637047
10 Decimal 201801255
12 Duodecimal 576bb173
16 Hexadecimal c073e27
20 Vigesimal 331532f
36 Base36 3c5auf

Cryptographic Hash Functions

md5 920045acccd730b6b10c5b7909d03840
sha1 1e975b6dbc4cc062dde49250b57941b1693c4bea
sha256 8a828e4eeb00ef10322add91d18a4d7a47cbc99a91afbbce1dd41bf30fc31b74
sha512 2fbc443609a5d2018f2477a6b8078ddadffc6db34d58b45e645f20d664b439bce7e65ee447e5ee2e2af95b06f0f69796c7b50b4350f88854b3ddef9a1e01d17b
ripemd-160 6479f7b2a42311c60df476a713863137503ad543

201801255 as geometric shapes

Circle

Radius = n
Diameter 403602510
Circumference 1267954680.3864
Area 1.2793742289255E+17

Sphere

Radius = n
Volume 3.4423910001576E+25
Surface area 5.117496915702E+17
Circumference 1267954680.3864

Square

Length = n
Perimeter 807205020
Area 40723746519575025
Diagonal 285390071.72491

Cube

Length = n
Surface area 244342479117450150
Volume 8.2181031559521E+24
Space diagonal 349530026.69116

Equilateral Triangle

Length = n
Perimeter 605403765
Area 1.7633899511615E+16
Altitude 174765013.34558

Triangular Pyramid

Length = n
Surface area 1.7633899511615E+16
Volume 9.6851274501072E+23
Height 95130023.908304