201420189 (number)

201420189 is an odd 9-digits composite number following 201420188 and preceding 201420190. In scientific notation, it is written as 2.01420189 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 134280072 positive integers (up to 201420189) that are relatively prime to 201420189.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01420189 × 10^8
Engineering notation 2.01420189 × 10^6

Prime Factorization of 201420189

Prime Factorization 9 × 9 × 2486669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22380021
Product of the distinct prime numbers

The prime factorization of 201420189 is 9 × 9 × 2486669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 2, 97, 468, 453, 2223, 1687, 41096, 76415, 47166, 384513, 626799, 9986755, 65674892, 13980987, 697898310, 65836024, 8874934310, 3450333341

Basic calculations (n = 201420189)

Multiplication

n×y
n×2 402840378
n×3 604260567
n×4 805680756
n×5 1007100945

Division

n÷y
n÷2 100710094.5
n÷3 67140063
n÷3 50355047.25
n÷5 40284037.8

Exponentiation

ny
n2 40570092536795721
n3 8.1716357065089E+24
n4 1.6459324084442E+33
n5 3.3152401679005E+41

Nth Root

y√n
2√n 14192.258065579
3√n 586.18450336131
4√n 119.13126401402
5√n 45.79526746416

Divisors of 201420189

1, 9, 81, 2486669, 22380021, 201420189

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201420188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201420189 can be divided by 6 positive divisors. The sum of these divisors (counting 201420189) is 1, the average is 0.16666666666667.

Base conversion 201420189

Base System Value
2 Binary 1100000000010110110110011101
3 Ternary 112001000012120000
4 Quaternary 30000112312131
5 Quinary 403030421224
6 Senary 31553044513
8 Octal 1400266635
10 Decimal 201420189
12 Duodecimal 57556739
16 Hexadecimal c016d9d
20 Vigesimal 32iha99
36 Base36 3bx4t9

Cryptographic Hash Functions

md5 730f28c740049ceec22515d00d4f18b4
sha1 2617529ad23742581a9a086ad103a50cf07ac33f
sha256 a3c9d0139b61e06404819cda7661075aded9bd314628eb693d53ba6d6f4dc5ea
sha512 f2b94c8797802a0c81aa9e1dab139fba0b77f8a4c1e526cab84ed1364c5109ca2d01e397fe73cdae18b0186fe472a701316b0d441ea40d6a1f1241312dabebf6
ripemd-160 b5e25aaea4ca0c744321ccc2f840cdb556569323

201420189 as geometric shapes

Circle

Radius = n
Diameter 402840378
Circumference 1265560372.0941
Area 1.2745470466906E+17

Sphere

Radius = n
Volume 3.4229267604507E+25
Surface area 5.0981881867622E+17
Circumference 1265560372.0941

Square

Length = n
Perimeter 805680756
Area 40570092536795721
Diagonal 284851163.01955

Cube

Length = n
Surface area 243420555220774326
Volume 8.1716357065089E+24
Space diagonal 348870001.01813

Equilateral Triangle

Length = n
Perimeter 604260567
Area 1.7567365385375E+16
Altitude 174435000.50906

Triangular Pyramid

Length = n
Surface area 1.7567365385375E+16
Volume 9.6303650357643E+23
Height 94950387.673184