20144293 (number)

20144293 is an odd 8-digits composite number following 20144292 and preceding 20144294. In scientific notation, it is written as 2.0144293 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 18138432 positive integers (up to 20144293) that are relatively prime to 20144293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0144293 × 10^7
Engineering notation 2.0144293 × 10^6

Prime Factorization of 20144293

Prime Factorization 173 × 53 × 169 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20144293
Product of the distinct prime numbers

The prime factorization of 20144293 is 173 × 53 × 169 × 13. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 34, 39, 641, 726, 1345, 6659, 23010, 79535, 99015, 313811, 4073049, 5344164, 79524755, 2042307, 836758859, 242866293, 2183600560, 3020467602

Basic calculations (n = 20144293)

Multiplication

n×y
n×2 40288586
n×3 60432879
n×4 80577172
n×5 100721465

Division

n÷y
n÷2 10072146.5
n÷3 6714764.3333333
n÷3 5036073.25
n÷5 4028858.6

Exponentiation

ny
n2 405792540469849
n3 8.174403832439E+21
n4 1.6466758590097E+29
n5 3.3171120979919E+36

Nth Root

y√n
2√n 4488.2394098354
3√n 272.09298381663
4√n 66.994323713546
5√n 28.895512784384

Divisors of 20144293

1, 13, 53, 169, 173, 689, 2197, 2249, 8957, 9169, 29237, 116441, 119197, 380081, 1549561, 20144293

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 -20144292
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 20144293 can be divided by 16 positive divisors. The sum of these divisors (counting 20144293) is 1, the average is 0.0625.

Base conversion 20144293

Base System Value
2 Binary 1001100110110000010100101
3 Ternary 1101220102202221
4 Quaternary 1030312002211
5 Quinary 20124104133
6 Senary 1555432341
8 Octal 114660245
10 Decimal 20144293
12 Duodecimal 68b56b1
16 Hexadecimal 13360a5
20 Vigesimal 65i0ed
36 Base36 bzrfp

Cryptographic Hash Functions

md5 c8be6679c3e0e5e7301551551de6635e
sha1 1b2387260a0663cfe76eb21c50e9a1088c8651b7
sha256 b978568ebc9e97caa18929197b5c352bde7fc7f2639d8aaa11d05d532977b2df
sha512 adf63202cfa70989d5d2d8e6531520799a494a6686f4fbdc83c17745085b1cabdd508b5e6579e9cf8a172bd4e429d165f12f2a7fabeafe8b69d821907abf374f
ripemd-160 b63d6786a8964771f54a3786712389078e374de3

20144293 as geometric shapes

Circle

Radius = n
Diameter 40288586
Circumference 126570325.80112
Area 1.2748348640216E+15

Sphere

Radius = n
Volume 3.4240862703289E+22
Surface area 5.0993394560865E+15
Circumference 126570325.80112

Square

Length = n
Perimeter 80577172
Area 405792540469849
Diagonal 28488332.365017

Cube

Length = n
Surface area 2434755242819094
Volume 8.174403832439E+21
Space diagonal 34890938.958554

Equilateral Triangle

Length = n
Perimeter 60432879
Area 1.7571332435656E+14
Altitude 17445469.479277

Triangular Pyramid

Length = n
Surface area 1.7571332435656E+14
Volume 9.6336273034582E+20
Height 9496110.7883391