20124392 (number)

20124392 is an even 8-digits composite number following 20124391 and preceding 20124393. In scientific notation, it is written as 2.0124392 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 10042240 positive integers (up to 20124392) that are relatively prime to 20124392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0124392 × 10^7
Engineering notation 2.0124392 × 10^6

Prime Factorization of 20124392

Prime Factorization 2 × 2 × 2 × 4421 × 569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5031098
Product of the distinct prime numbers

The prime factorization of 20124392 is 2 × 2 × 2 × 4421 × 569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 43, 27, 385, 310, 7114, 3224, 98193, 91630, 472095, 467573, 6446150, 8102460, 48705044, 75175962, 37058501, 407962958, 9427962929, 5794964428

Basic calculations (n = 20124392)

Multiplication

n×y
n×2 40248784
n×3 60373176
n×4 80497568
n×5 100621960

Division

n÷y
n÷2 10062196
n÷3 6708130.6666667
n÷3 5031098
n÷5 4024878.4

Exponentiation

ny
n2 404991153369664
n3 8.1502007269432E+21
n4 1.6401783430769E+29
n5 3.300759192599E+36

Nth Root

y√n
2√n 4486.0218456891
3√n 272.00335203482
4√n 66.977771280397
5√n 28.889801221546

Divisors of 20124392

1, 2, 4, 8, 569, 1138, 2276, 4421, 4552, 8842, 17684, 35368, 2515549, 5031098, 10062196, 20124392

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 -20124391
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 20124392 can be divided by 16 positive divisors. The sum of these divisors (counting 20124392) is 1, the average is 0.0625.

Base conversion 20124392

Base System Value
2 Binary 1001100110001001011101000
3 Ternary 1101212102110212
4 Quaternary 1030301023220
5 Quinary 20122440032
6 Senary 1555200252
8 Octal 114611350
10 Decimal 20124392
12 Duodecimal 68a6088
16 Hexadecimal 13312e8
20 Vigesimal 65fajc
36 Base36 bzc2w

Cryptographic Hash Functions

md5 755c4f7fb2d1fd7b8fbd59ea66039cde
sha1 7aef79011c2a1d53c06bc1986de15d47b8798e8d
sha256 ca9a79bfa3e5b4784ea546fabaab7a24a729e951a068f4eb65015d4a2b6232c0
sha512 3090965403681cf2446b7793328110c042a6513cbd2a2c609c52dded77d0bcbce0947c10636f6ca0a402f445bfa7f35a7ea231d73749eab6b743c674bf0c86f4
ripemd-160 102048a58ad7e1853a2ba7580a6aae49253be037

20124392 as geometric shapes

Circle

Radius = n
Diameter 40248784
Circumference 126445284.13032
Area 1.272317232195E+15

Sphere

Radius = n
Volume 3.4139480972063E+22
Surface area 5.08926892878E+15
Circumference 126445284.13032

Square

Length = n
Perimeter 80497568
Area 404991153369664
Diagonal 28460188.100913

Cube

Length = n
Surface area 2429946920217984
Volume 8.1502007269432E+21
Space diagonal 34856469.415433

Equilateral Triangle

Length = n
Perimeter 60373176
Area 1.7536631356304E+14
Altitude 17428234.707716

Triangular Pyramid

Length = n
Surface area 1.7536631356304E+14
Volume 9.6051036700885E+20
Height 9486729.3669709