20145327 (number)

20145327 is an odd 8-digits composite number following 20145326 and preceding 20145328. In scientific notation, it is written as 2.0145327 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 13154400 positive integers (up to 20145327) that are relatively prime to 20145327.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-five thousand three hundred twenty-seven

Notation

Scientific notation 2.0145327 × 10^7
Engineering notation 2.0145327 × 10^6

Prime Factorization of 20145327

Prime Factorization 3 × 271 × 71 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20145327
Product of the distinct prime numbers

The prime factorization of 20145327 is 3 × 271 × 71 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 80, 20, 787, 397, 6617, 9785, 60618, 48674, 588667, 692007, 9972116, 84684, 93193539, 80459308, 340452141, 695717995, 181797024, 4884205487

Basic calculations (n = 20145327)

Multiplication

n×y
n×2 40290654
n×3 60435981
n×4 80581308
n×5 100726635

Division

n÷y
n÷2 10072663.5
n÷3 6715109
n÷3 5036331.75
n÷5 4029065.4

Exponentiation

ny
n2 405834199936929
n3 8.1756626655128E+21
n4 1.6470139783845E+29
n5 3.3179635168126E+36

Nth Root

y√n
2√n 4488.354598291
3√n 272.09763921839
4√n 66.995183396204
5√n 28.895809417746

Divisors of 20145327

1, 3, 71, 213, 271, 349, 813, 1047, 19241, 24779, 57723, 74337, 94579, 283737, 6715109, 20145327

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 -20145326
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 20145327 can be divided by 16 positive divisors. The sum of these divisors (counting 20145327) is 1, the average is 0.0625.

Base conversion 20145327

Base System Value
2 Binary 1001100110110010010101111
3 Ternary 1101220111012020
4 Quaternary 1030312102233
5 Quinary 20124122302
6 Senary 1555441223
8 Octal 114662257
10 Decimal 20145327
12 Duodecimal 68b6213
16 Hexadecimal 13364af
20 Vigesimal 65i367
36 Base36 bzs8f

Cryptographic Hash Functions

md5 ef0dff8c4d11c1e72f600ce3a45252c4
sha1 14dca38772a38c4173a68b309b2f28358505f8b1
sha256 60eb02830a62f1ae36c00233cf8793da570d1dba0c36b853d6c319466379ec15
sha512 5a007d293c1a27b863ca25da81e4a1398b765dff02cbc2d47c589cdffa59703f3d05d91c85734cf142de748add9597205cf41abd089470fbb825ac3d4ece853c
ripemd-160 8dea63a9908ed29536f4fee4ebb84d516022cd0b

20145327 as geometric shapes

Circle

Radius = n
Diameter 40290654
Circumference 126576822.61473
Area 1.2749657410973E+15

Sphere

Radius = n
Volume 3.4246135690938E+22
Surface area 5.0998629643894E+15
Circumference 126576822.61473

Square

Length = n
Perimeter 80581308
Area 405834199936929
Diagonal 28489794.661841

Cube

Length = n
Surface area 2435005199621574
Volume 8.1756626655128E+21
Space diagonal 34892729.899089

Equilateral Triangle

Length = n
Perimeter 60435981
Area 1.7573136343496E+14
Altitude 17446364.949545

Triangular Pyramid

Length = n
Surface area 1.7573136343496E+14
Volume 9.635110852463E+20
Height 9496598.2206136