20144274 (number)

20144274 is an even 8-digits composite number following 20144273 and preceding 20144275. In scientific notation, it is written as 2.0144274 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6314880 positive integers (up to 20144274) that are relatively prime to 20144274.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0144274 × 10^7
Engineering notation 2.0144274 × 10^6

Prime Factorization of 20144274

Prime Factorization 2 × 3 × 23 × 61 × 2393

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20144274
Product of the distinct prime numbers

The prime factorization of 20144274 is 2 × 3 × 23 × 61 × 2393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 71, 26, 301, 819, 968, 8238, 31999, 27577, 472059, 266869, 314413, 52314, 27143584, 12307571, 765384457, 912375605, 365014299, 2683432433

Basic calculations (n = 20144274)

Multiplication

n×y
n×2 40288548
n×3 60432822
n×4 80577096
n×5 100721370

Division

n÷y
n÷2 10072137
n÷3 6714758
n÷3 5036068.5
n÷5 4028854.8

Exponentiation

ny
n2 405791774987076
n3 8.174380702286E+21
n4 1.6466696464716E+29
n5 3.3170964546007E+36

Nth Root

y√n
2√n 4488.2372931921
3√n 272.092898271
4√n 66.99430791636
5√n 28.895507333561

Divisors of 20144274

1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2393, 2806, 4209, 4786, 7179, 8418, 14358, 55039, 110078, 145973, 165117, 291946, 330234, 437919, 875838, 3357379, 6714758, 10072137, 20144274

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20144273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144274 can be divided by 32 positive divisors. The sum of these divisors (counting 20144274) is 1, the average is 0.03125.

Base conversion 20144274

Base System Value
2 Binary 1001100110110000010010010
3 Ternary 1101220102202020
4 Quaternary 1030312002102
5 Quinary 20124104044
6 Senary 1555432310
8 Octal 114660222
10 Decimal 20144274
12 Duodecimal 68b5696
16 Hexadecimal 1336092
20 Vigesimal 65i0de
36 Base36 bzrf6

Cryptographic Hash Functions

md5 dddc0782021469b132ab5e7d4614996c
sha1 c8757447f8d8c5c18b1a143c63f4c9db7e25ea54
sha256 34045a1599ebe1c8aac2a0c83c46fbb68e77991d1805c7e86b2ce89f64bc41c6
sha512 150d7aea8f91234687c9f631a007775fc6fe2e6a7b39d774d39211d1455fd2a4aa8b87fdfb0db5b4829a96822bfe03947e6a17d9cf0cd13ea4b9038e21cd9e76
ripemd-160 2c2b64210c25d2fe6b3cbf6b3415f0b2e7c22df1

20144274 as geometric shapes

Circle

Radius = n
Diameter 40288548
Circumference 126570206.4206
Area 1.2748324591866E+15

Sphere

Radius = n
Volume 3.4240765815931E+22
Surface area 5.0993298367462E+15
Circumference 126570206.4206

Square

Length = n
Perimeter 80577096
Area 405791774987076
Diagonal 28488305.49496

Cube

Length = n
Surface area 2434750649922456
Volume 8.174380702286E+21
Space diagonal 34890906.049589

Equilateral Triangle

Length = n
Perimeter 60432822
Area 1.7571299289279E+14
Altitude 17445453.024794

Triangular Pyramid

Length = n
Surface area 1.7571299289279E+14
Volume 9.6336000443115E+20
Height 9496101.8316532