20249924 (number)

20249924 is an even 8-digits composite number following 20249923 and preceding 20249925. In scientific notation, it is written as 2.0249924 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9529344 positive integers (up to 20249924) that are relatively prime to 20249924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0249924 × 10^7
Engineering notation 2.0249924 × 10^6

Prime Factorization of 20249924

Prime Factorization 2 × 2 × 17 × 297793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10124962
Product of the distinct prime numbers

The prime factorization of 20249924 is 2 × 2 × 17 × 297793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 8, 89, 555, 862, 9199, 2006, 43002, 1219, 313609, 356793, 9073152, 75262, 20990271, 29709760, 573595370, 431937108, 6484728494, 141351718

Basic calculations (n = 20249924)

Multiplication

n×y
n×2 40499848
n×3 60749772
n×4 80999696
n×5 101249620

Division

n÷y
n÷2 10124962
n÷3 6749974.6666667
n÷3 5062481
n÷5 4049984.8

Exponentiation

ny
n2 410059422005776
n3 8.3036721311009E+21
n4 1.6814872957571E+29
n5 3.4049989946047E+36

Nth Root

y√n
2√n 4499.9915555476
3√n 272.56774793386
4√n 67.081976383732
5√n 28.925753407859

Divisors of 20249924

1, 2, 4, 17, 34, 68, 297793, 595586, 1191172, 5062481, 10124962, 20249924

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 -20249923
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 20249924 can be divided by 12 positive divisors. The sum of these divisors (counting 20249924) is 1, the average is 0.083333333333333.

Base conversion 20249924

Base System Value
2 Binary 1001101001111110101000100
3 Ternary 1102002210200012
4 Quaternary 1031033311010
5 Quinary 20140444144
6 Senary 2002005352
8 Octal 115176504
10 Decimal 20249924
12 Duodecimal 6946858
16 Hexadecimal 134fd44
20 Vigesimal 66b4g4
36 Base36 c20xw

Cryptographic Hash Functions

md5 c0bb3f499b06aa86a1f62c8fa4d31b4f
sha1 5982b0be1e56202453399be2e7788a489f2ec94e
sha256 01699fabfd128cc13210f8347e1d4d83271637713d9ef1b856443cbe160aa69f
sha512 826817cbb2aa148db399b31949dc440b126f875260627c41202140c704730dc4d0371f30cbff3bc78c741248992bd865dd4c813b05bef4f8775fe49e7417f5a5
ripemd-160 db26f6caa595477d6e9dea02e369e8b541ce1485

20249924 as geometric shapes

Circle

Radius = n
Diameter 40499848
Circumference 127234024.9483
Area 1.2882396677086E+15

Sphere

Radius = n
Volume 3.4782340486513E+22
Surface area 5.1529586708345E+15
Circumference 127234024.9483

Square

Length = n
Perimeter 80999696
Area 410059422005776
Diagonal 28637717.157824

Cube

Length = n
Surface area 2460356532034656
Volume 8.3036721311009E+21
Space diagonal 35073897.217408

Equilateral Triangle

Length = n
Perimeter 60749772
Area 1.7756093825908E+14
Altitude 17536948.608704

Triangular Pyramid

Length = n
Surface area 1.7756093825908E+14
Volume 9.7859714544187E+20
Height 9545905.7192748