201427889 (number)

201427889 is an odd 9-digits composite number following 201427888 and preceding 201427890. In scientific notation, it is written as 2.01427889 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 180902592 positive integers (up to 201427889) that are relatively prime to 201427889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01427889 × 10^8
Engineering notation 2.01427889 × 10^6

Prime Factorization of 201427889

Prime Factorization 37 × 13 × 13 × 32213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15494453
Product of the distinct prime numbers

The prime factorization of 201427889 is 37 × 13 × 13 × 32213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 14, 64, 858, 384, 5827, 5890, 64425, 65054, 51062, 79620, 5415969, 9667588, 43896819, 81795841, 323565794, 555575141, 431581756, 1256869428

Basic calculations (n = 201427889)

Multiplication

n×y
n×2 402855778
n×3 604283667
n×4 805711556
n×5 1007139445

Division

n÷y
n÷2 100713944.5
n÷3 67142629.666667
n÷3 50356972.25
n÷5 40285577.8

Exponentiation

ny
n2 40573194466996321
n3 8.1725729114735E+24
n4 1.6461841092567E+33
n5 3.3158739003292E+41

Nth Root

y√n
2√n 14192.529337648
3√n 586.19197292561
4√n 119.13240255131
5√n 45.79561759606

Divisors of 201427889

1, 13, 37, 169, 481, 6253, 32213, 418769, 1191881, 5443997, 15494453, 201427889

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201427888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201427889 can be divided by 12 positive divisors. The sum of these divisors (counting 201427889) is 1, the average is 0.083333333333333.

Base conversion 201427889

Base System Value
2 Binary 1100000000011000101110110001
3 Ternary 112001000121010012
4 Quaternary 30000120232301
5 Quinary 403031143024
6 Senary 31553144305
8 Octal 1400305661
10 Decimal 201427889
12 Duodecimal 5755b095
16 Hexadecimal c018bb1
20 Vigesimal 32ii9e9
36 Base36 3bxar5

Cryptographic Hash Functions

md5 d832f3018f5327252b9c15c9abea1515
sha1 3e75250de03fa1e4f1132445d166f05b1644dfe6
sha256 800306378a8e70368b289ef965a33071f29a9f35372f54264707755373e6072e
sha512 b584b70065ccc443abe7e19f944114b4f1626058ae56219e2766dd53a98f14901c72381e78aaf5ee5606505cf1b807bd02c39067783594b46726ce2e9e6481b1
ripemd-160 b89f20f45ac031acf4d330d6ea89f98fbebfd5d6

201427889 as geometric shapes

Circle

Radius = n
Diameter 402855778
Circumference 1265608752.621
Area 1.2746444967019E+17

Sphere

Radius = n
Volume 3.4233193359483E+25
Surface area 5.0985779868074E+17
Circumference 1265608752.621

Square

Length = n
Perimeter 805711556
Area 40573194466996321
Diagonal 284862052.46398

Cube

Length = n
Surface area 243439166801977926
Volume 8.1725729114735E+24
Space diagonal 348883337.80934

Equilateral Triangle

Length = n
Perimeter 604283667
Area 1.7568708560553E+16
Altitude 174441668.90467

Triangular Pyramid

Length = n
Surface area 1.7568708560553E+16
Volume 9.6314695424074E+23
Height 94954017.487994