20143680 (number)

20143680 is an even 8-digits composite number following 20143679 and preceding 20143681. In scientific notation, it is written as 2.0143680 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 28 positive divisors. There are 5371392 positive integers (up to 20143680) that are relatively prime to 20143680.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand six hundred eighty

Notation

Scientific notation 2.0143680 × 10^7
Engineering notation 2.0143680 × 10^6

Prime Factorization of 20143680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 20983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 629490
Product of the distinct prime numbers

The prime factorization of 20143680 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 20983. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 2, 66, 46, 859, 423, 2622, 5840, 46150, 56173, 814217, 582551, 954359, 1593064, 16029211, 75807720, 141583290, 849237476, 3012400619, 1054132071

Basic calculations (n = 20143680)

Multiplication

n×y
n×2 40287360
n×3 60431040
n×4 80574720
n×5 100718400

Division

n÷y
n÷2 10071840
n÷3 6714560
n÷3 5035920
n÷5 4028736

Exponentiation

ny
n2 405767843942400
n3 8.1736576026656E+21
n4 1.6464754317766E+29
n5 3.316607422557E+36

Nth Root

y√n
2√n 4488.1711197324
3√n 272.09022381754
4√n 66.993814040793
5√n 28.895336921524

Divisors of 20143680

1, 2, 4, 8, 15, 16, 30, 32, 60, 64, 120, 240, 480, 960, 20983, 41966, 83932, 167864, 314745, 335728, 629490, 671456, 1258980, 1342912, 2517960, 5035920, 10071840, 20143680

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143680 can be divided by 28 positive divisors. The sum of these divisors (counting 20143680) is 1, the average is 0.035714285714286.

Base conversion 20143680

Base System Value
2 Binary 1001100110101111001000000
3 Ternary 1101220101221020
4 Quaternary 1030311321000
5 Quinary 20124044210
6 Senary 1555425440
8 Octal 114657100
10 Decimal 20143680
12 Duodecimal 68b5280
16 Hexadecimal 1335e40
20 Vigesimal 65hj40
36 Base36 bzqyo

Cryptographic Hash Functions

md5 836bb37190bbf39af7a030245788b713
sha1 66d7339980c3574442acdc2b9ae1c5f5c9c658e9
sha256 f97569602968c7e23b930f01dfe26d48dcf0f5793334bc805f3666fb63943aaa
sha512 31d0291039882ca0a7edc3f57e7177f158093bf09095b1824c1e71d180b2bfaa3ae8108468391d28f9c1a8f266222956fa27b250385b7bacb24cd870c30c424f
ripemd-160 202392d6a9cdf8dd89191f67e3d0fc676bf750bf

20143680 as geometric shapes

Circle

Radius = n
Diameter 40287360
Circumference 126566474.20853
Area 1.2747572775924E+15

Sphere

Radius = n
Volume 3.4237736903324E+22
Surface area 5.0990291103697E+15
Circumference 126566474.20853

Square

Length = n
Perimeter 80574720
Area 405767843942400
Diagonal 28487465.452104

Cube

Length = n
Surface area 2434607063654400
Volume 8.1736576026656E+21
Space diagonal 34889877.211409

Equilateral Triangle

Length = n
Perimeter 60431040
Area 1.7570263044648E+14
Altitude 17444938.605705

Triangular Pyramid

Length = n
Surface area 1.7570263044648E+14
Volume 9.6327478632364E+20
Height 9495821.8173679