20247924 (number)

20247924 is an even 8-digits composite number following 20247923 and preceding 20247925. In scientific notation, it is written as 2.0247924 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6749304 positive integers (up to 20247924) that are relatively prime to 20247924.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand nine hundred twenty-four

Notation

Scientific notation 2.0247924 × 10^7
Engineering notation 2.0247924 × 10^6

Prime Factorization of 20247924

Prime Factorization 2 × 2 × 3 × 1687327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10123962
Product of the distinct prime numbers

The prime factorization of 20247924 is 2 × 2 × 3 × 1687327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 10, 37, 606, 720, 3370, 8473, 4135, 61086, 41046, 892165, 6903647, 994850, 93263586, 38418225, 236157956, 137078284, 3405569034, 873595062

Basic calculations (n = 20247924)

Multiplication

n×y
n×2 40495848
n×3 60743772
n×4 80991696
n×5 101239620

Division

n÷y
n÷2 10123962
n÷3 6749308
n÷3 5061981
n÷5 4049584.8

Exponentiation

ny
n2 409978426309776
n3 8.3012120175599E+21
n4 1.6808231003944E+29
n5 3.403317839423E+36

Nth Root

y√n
2√n 4499.7693274211
3√n 272.55877418095
4√n 67.08031997107
5√n 28.925182010234

Divisors of 20247924

1, 2, 3, 4, 6, 12, 1687327, 3374654, 5061981, 6749308, 10123962, 20247924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20247923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20247924 can be divided by 12 positive divisors. The sum of these divisors (counting 20247924) is 1, the average is 0.083333333333333.

Base conversion 20247924

Base System Value
2 Binary 1001101001111010101110100
3 Ternary 1102002200221010
4 Quaternary 1031033111310
5 Quinary 20140413144
6 Senary 2001552220
8 Octal 115172564
10 Decimal 20247924
12 Duodecimal 6945670
16 Hexadecimal 134f574
20 Vigesimal 66ajg4
36 Base36 c1zec

Cryptographic Hash Functions

md5 77ef7944258527f935c14070d2828e38
sha1 89ff72c530f5297c40732ab2cef0cad0b9e7f2a4
sha256 e132ce75090b4bda59fd82ef5f800a46749560b03d2dcc085c37ab0c5e4dde3d
sha512 e6b3e189e308bdcd981acb0890d6312bdff795f3c5b53197abb65c0cffb47fe9d90df8f886045173a3de045781bb467e44080f0c8e6c661d1331142fdf1b47af
ripemd-160 9e02c1715d0e9898871e9b5cd5b043dd62879a06

20247924 as geometric shapes

Circle

Radius = n
Diameter 40495848
Circumference 127221458.57769
Area 1.2879852122251E+15

Sphere

Radius = n
Volume 3.477203558701E+22
Surface area 5.1519408489004E+15
Circumference 127221458.57769

Square

Length = n
Perimeter 80991696
Area 409978426309776
Diagonal 28634888.7307

Cube

Length = n
Surface area 2459870557858656
Volume 8.3012120175599E+21
Space diagonal 35070433.115793

Equilateral Triangle

Length = n
Perimeter 60743772
Area 1.7752586609392E+14
Altitude 17535216.557897

Triangular Pyramid

Length = n
Surface area 1.7752586609392E+14
Volume 9.7830721828065E+20
Height 9544962.9102332