201620144 (number)

201620144 is an even 9-digits composite number following 201620143 and preceding 201620145. In scientific notation, it is written as 2.01620144 × 10^8. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 91361600 positive integers (up to 201620144) that are relatively prime to 201620144.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty thousand one hundred forty-four

Notation

Scientific notation 2.01620144 × 10^8
Engineering notation 2.01620144 × 10^6

Prime Factorization of 201620144

Prime Factorization 2 × 2 × 2 × 2 × 11 × 359 × 3191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25202518
Product of the distinct prime numbers

The prime factorization of 201620144 is 2 × 2 × 2 × 2 × 11 × 359 × 3191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201620144)

Multiplication

n×y
n×2 403240288
n×3 604860432
n×4 806480576
n×5 1008100720

Division

n÷y
n÷2 100810072
n÷3 67206714.666667
n÷3 50405036
n÷5 40324028.8

Exponentiation

ny
n2 40650682466580736
n3 8.1959964526103E+24
n4 1.6524779849988E+33
n5 3.3317284929228E+41

Nth Root

y√n
2√n 14199.300827858
3√n 586.37841268483
4√n 119.16081918088
5√n 45.80435628367

Divisors of 201620144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201620143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201620144 can be divided by 40 positive divisors. The sum of these divisors (counting 201620144) is 1, the average is 0.025.

Base conversion 201620144

Base System Value
2 Binary 1100000001000111101010110000
3 Ternary 112001101100211202
4 Quaternary 30001013222300
5 Quinary 403103321034
6 Senary 32001230332
8 Octal 1401075260
10 Decimal 201620144
12 Duodecimal 576323a8
16 Hexadecimal c047ab0
20 Vigesimal 3302a74
36 Base36 3c1f3k

Cryptographic Hash Functions

md5 532a790a7ac6a2bf6f05a58b7ed6ae65
sha1 613e1070b7a96c6843ed46b8cac884802feef8c2
sha256 d35eb9e6574c64b854089eddaf5486773163216045d561ffe24ddc58d6ffeed6
sha512 de42808ce7405dc260230b680f9d3b6a4a87cb357ab9318496da1a6969f31099dd8363d6bf0ed8599b740b65f467178f6118bcb755b22effbc21dcf39d43119b
ripemd-160 6aa68121db83fdb6bab2fb2c10f1094cf604417e

201620144 as geometric shapes

Circle

Radius = n
Diameter 403240288
Circumference 1266816726.4122
Area 1.2770788540042E+17

Sphere

Radius = n
Volume 3.4331309659158E+25
Surface area 5.1083154160169E+17
Circumference 1266816726.4122

Square

Length = n
Perimeter 806480576
Area 40650682466580736
Diagonal 285133942.09242

Cube

Length = n
Surface area 243904094799484416
Volume 8.1959964526103E+24
Space diagonal 349216333.23735

Equilateral Triangle

Length = n
Perimeter 604860432
Area 1.7602261848617E+16
Altitude 174608166.61868

Triangular Pyramid

Length = n
Surface area 1.7602261848617E+16
Volume 9.6590744503694E+23
Height 95044647.364139