201427189 (number)

201427189 is an odd 9-digits composite number following 201427188 and preceding 201427190. In scientific notation, it is written as 2.01427189 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 186338880 positive integers (up to 201427189) that are relatively prime to 201427189.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01427189 × 10^8
Engineering notation 2.01427189 × 10^6

Prime Factorization of 201427189

Prime Factorization 317 × 53 × 19 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201427189
Product of the distinct prime numbers

The prime factorization of 201427189 is 317 × 53 × 19 × 631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 83, 39, 863, 606, 3397, 1384, 97291, 71009, 451955, 439349, 9567236, 5081466, 68257422, 24434845, 229489350, 322020812, 6020604055, 4144507461

Basic calculations (n = 201427189)

Multiplication

n×y
n×2 402854378
n×3 604281567
n×4 805708756
n×5 1007135945

Division

n÷y
n÷2 100713594.5
n÷3 67142396.333333
n÷3 50356797.25
n÷5 40285437.8

Exponentiation

ny
n2 40572912468441721
n3 8.1724877080613E+24
n4 1.6461612261718E+33
n5 3.3158162842859E+41

Nth Root

y√n
2√n 14192.504676765
3√n 586.19129388218
4√n 119.13229904927
5√n 45.79558576633

Divisors of 201427189

1, 19, 53, 317, 631, 1007, 6023, 11989, 16801, 33443, 200027, 319219, 635417, 3800513, 10601431, 201427189

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 -201427188
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 201427189 can be divided by 16 positive divisors. The sum of these divisors (counting 201427189) is 1, the average is 0.0625.

Base conversion 201427189

Base System Value
2 Binary 1100000000011000100011110101
3 Ternary 112001000120011021
4 Quaternary 30000120203311
5 Quinary 403031132224
6 Senary 31553141141
8 Octal 1400304365
10 Decimal 201427189
12 Duodecimal 5755a7b1
16 Hexadecimal c0188f5
20 Vigesimal 32ii7j9
36 Base36 3bxa7p

Cryptographic Hash Functions

md5 a6337f9f3ed290724223a93d9c641c74
sha1 07ce1a9ebf50756857302800d46aad6df6f01042
sha256 2c4acdee7d6a0b7a6c3978ec75d0b6fe14ed97213a8dc554fe6a2cc64dac08f3
sha512 838d0a26efdf5cbdf244d5a79f7116da663e016e95d9bd3d246af025f85b30f24906755533730b8b6c856e0f384ef0e776fa43896e9b9ed50a889a07c073db20
ripemd-160 261eb252aaa8c49de275f1a6d97733324531ea6c

201427189 as geometric shapes

Circle

Radius = n
Diameter 402854378
Circumference 1265604354.3913
Area 1.274635637456E+17

Sphere

Radius = n
Volume 3.4232836460264E+25
Surface area 5.0985425498239E+17
Circumference 1265604354.3913

Square

Length = n
Perimeter 805708756
Area 40572912468441721
Diagonal 284861062.51449

Cube

Length = n
Surface area 243437474810650326
Volume 8.1724877080613E+24
Space diagonal 348882125.37378

Equilateral Triangle

Length = n
Perimeter 604281567
Area 1.7568586451596E+16
Altitude 174441062.68689

Triangular Pyramid

Length = n
Surface area 1.7568586451596E+16
Volume 9.631369129223E+23
Height 94953687.50483