201551889 (number)

201551889 is an odd 9-digits composite number following 201551888 and preceding 201551890. In scientific notation, it is written as 2.01551889 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 103219200 positive integers (up to 201551889) that are relatively prime to 201551889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01551889 × 10^8
Engineering notation 2.01551889 × 10^6

Prime Factorization of 201551889

Prime Factorization 7 × 33 × 71 × 12289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201551889
Product of the distinct prime numbers

The prime factorization of 201551889 is 7 × 33 × 71 × 12289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 96, 7, 254, 643, 7095, 1767, 10013, 93928, 310545, 701396, 8129648, 2176856, 21978023, 79254170, 863937283, 653145708, 4849038123, 9337185113

Basic calculations (n = 201551889)

Multiplication

n×y
n×2 403103778
n×3 604655667
n×4 806207556
n×5 1007759445

Division

n÷y
n÷2 100775944.5
n÷3 67183963
n÷3 50387972.25
n÷5 40310377.8

Exponentiation

ny
n2 40623163959468321
n3 8.1876754331876E+24
n4 1.6502414500778E+33
n5 3.3260928156929E+41

Nth Root

y√n
2√n 14196.897161
3√n 586.31223580554
4√n 119.15073294361
5√n 45.801254609686

Divisors of 201551889

1, 7, 33, 71, 231, 497, 2343, 12289, 16401, 86023, 405537, 872519, 2838759, 6107633, 28793127, 201551889

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 -201551888
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 201551889 can be divided by 16 positive divisors. The sum of these divisors (counting 201551889) is 1, the average is 0.0625.

Base conversion 201551889

Base System Value
2 Binary 1100000000110111000000010001
3 Ternary 112001020220012210
4 Quaternary 30000313000101
5 Quinary 403044130024
6 Senary 31555542333
8 Octal 1400670021
10 Decimal 201551889
12 Duodecimal 575ba9a9
16 Hexadecimal c037011
20 Vigesimal 32jdje9
36 Base36 3bzyfl

Cryptographic Hash Functions

md5 e5722dfee13b104a689a581ef2c74f9c
sha1 05b25405255119096be5fe1af0f8f04fb00bbf8c
sha256 75502bc73fd8268219537c1883377d01c7a90b2dde2ae7f85964027460e6df2a
sha512 bc79fed0518b5819d2222ce2d1f9030f09c53f16d3737e106b04efb0dc924712e8c2dbbfe0fc870ce73b31ea4ec3d6fe48d11941a62d43a463cdaa4a3e186a49
ripemd-160 5a6529674bae6f91023e61c4d6a810876e212a61

201551889 as geometric shapes

Circle

Radius = n
Diameter 403103778
Circumference 1266387867.5991
Area 1.2762143346064E+17

Sphere

Radius = n
Volume 3.4296454654506E+25
Surface area 5.1048573384256E+17
Circumference 1266387867.5991

Square

Length = n
Perimeter 806207556
Area 40623163959468321
Diagonal 285037414.94572

Cube

Length = n
Surface area 243738983756809926
Volume 8.1876754331876E+24
Space diagonal 349098112.10948

Equilateral Triangle

Length = n
Perimeter 604655667
Area 1.75903459855E+16
Altitude 174549056.05474

Triangular Pyramid

Length = n
Surface area 1.75903459855E+16
Volume 9.6492680349357E+23
Height 95012471.648572