20144295 (number)

20144295 is an odd 8-digits composite number following 20144294 and preceding 20144296. In scientific notation, it is written as 2.0144295 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10743408 positive integers (up to 20144295) that are relatively prime to 20144295.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-four thousand two hundred ninety-five

Notation

Scientific notation 2.0144295 × 10^7
Engineering notation 2.0144295 × 10^6

Prime Factorization of 20144295

Prime Factorization 15 × 3 × 9 × 49739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20144295
Product of the distinct prime numbers

The prime factorization of 20144295 is 15 × 3 × 9 × 49739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 98, 41, 192, 614, 8532, 3011, 69287, 7707, 51260, 963993, 9393631, 5773177, 26176217, 6452464, 404211277, 18391508, 3808829813, 4439410566

Basic calculations (n = 20144295)

Multiplication

n×y
n×2 40288590
n×3 60432885
n×4 80577180
n×5 100721475

Division

n÷y
n÷2 10072147.5
n÷3 6714765
n÷3 5036073.75
n÷5 4028859

Exponentiation

ny
n2 405792621047025
n3 8.1744062671945E+21
n4 1.6466765129621E+29
n5 3.3171137446681E+36

Nth Root

y√n
2√n 4488.23963264
3√n 272.09299282143
4√n 66.994325376407
5√n 28.895513358155

Divisors of 20144295

1, 3, 9, 15, 27, 45, 135, 405, 49739, 149217, 447651, 746085, 1342953, 2238255, 6714765, 20144295

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 -20144294
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 20144295 can be divided by 16 positive divisors. The sum of these divisors (counting 20144295) is 1, the average is 0.0625.

Base conversion 20144295

Base System Value
2 Binary 1001100110110000010100111
3 Ternary 1101220102210000
4 Quaternary 1030312002213
5 Quinary 20124104140
6 Senary 1555432343
8 Octal 114660247
10 Decimal 20144295
12 Duodecimal 68b56b3
16 Hexadecimal 13360a7
20 Vigesimal 65i0ef
36 Base36 bzrfr

Cryptographic Hash Functions

md5 9c173c7e43d0ea7e97a5101191199a88
sha1 c8d7ca8dc65a37728bbde86df3e5f4ea599c8e17
sha256 5780fbdb10fc2087d00100e08771e3349b07af998d29bb0ef103307abc3453d6
sha512 a7907cbf3ebdd7489fc1c68a944bf8cf804ab2bc447a67290119c1903d72b82a9e7ff23f9cb39a4b8ad67f18a66f7ef466296947a801950c36c9f49a7e8e778d
ripemd-160 b582ea0eaa34153bfff8edc8bbe5fbfec588c63e

20144295 as geometric shapes

Circle

Radius = n
Diameter 40288590
Circumference 126570338.36749
Area 1.2748351171623E+15

Sphere

Radius = n
Volume 3.4240872901969E+22
Surface area 5.0993404686491E+15
Circumference 126570338.36749

Square

Length = n
Perimeter 80577180
Area 405792621047025
Diagonal 28488335.193445

Cube

Length = n
Surface area 2434755726282150
Volume 8.1744062671945E+21
Space diagonal 34890942.422656

Equilateral Triangle

Length = n
Perimeter 60432885
Area 1.757133592475E+14
Altitude 17445471.211328

Triangular Pyramid

Length = n
Surface area 1.757133592475E+14
Volume 9.6336301728451E+20
Height 9496111.7311482