20243948 (number)

20243948 is an even 8-digits composite number following 20243947 and preceding 20243949. In scientific notation, it is written as 2.0243948 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 9875520 positive integers (up to 20243948) that are relatively prime to 20243948.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-three thousand nine hundred forty-eight

Notation

Scientific notation 2.0243948 × 10^7
Engineering notation 2.0243948 × 10^6

Prime Factorization of 20243948

Prime Factorization 2 × 2 × 61 × 163 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10121974
Product of the distinct prime numbers

The prime factorization of 20243948 is 2 × 2 × 61 × 163 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 76, 93, 936, 244, 5070, 3456, 14258, 87600, 494899, 946432, 1711865, 2723077, 74494285, 42652750, 538499403, 607847681, 1168097833, 1984653675

Basic calculations (n = 20243948)

Multiplication

n×y
n×2 40487896
n×3 60731844
n×4 80975792
n×5 101219740

Division

n÷y
n÷2 10121974
n÷3 6747982.6666667
n÷3 5060987
n÷5 4048789.6

Exponentiation

ny
n2 409817430626704
n3 8.2963227551006E+21
n4 1.6795032644547E+29
n5 3.3999776751452E+36

Nth Root

y√n
2√n 4499.3275053057
3√n 272.5409326049
4√n 67.077026658206
5√n 28.924045937636

Divisors of 20243948

1, 2, 4, 61, 122, 163, 244, 326, 509, 652, 1018, 2036, 9943, 19886, 31049, 39772, 62098, 82967, 124196, 165934, 331868, 5060987, 10121974, 20243948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20243947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20243948 can be divided by 24 positive divisors. The sum of these divisors (counting 20243948) is 1, the average is 0.041666666666667.

Base conversion 20243948

Base System Value
2 Binary 1001101001110010111101100
3 Ternary 1102002111110212
4 Quaternary 1031032113230
5 Quinary 20140301243
6 Senary 2001521552
8 Octal 115162754
10 Decimal 20243948
12 Duodecimal 69432b8
16 Hexadecimal 134e5ec
20 Vigesimal 66a9h8
36 Base36 c1wbw

Cryptographic Hash Functions

md5 86ebff7c0a43d12b61333cb9992fd1f6
sha1 748d478d4e640c900946b9931a39095099b29aac
sha256 904187653866648ce8885199105c2d45f2e0e6b6a01111831ac2bf0b422a23c8
sha512 da2ed4f3f5086d7e6a02bfce58f81ed394c6deb1224f55dca42286714e49874c0370f574832383f724d435fd031b542305c9e0f31a6e812aa165eb72fe15e88b
ripemd-160 fb7d4f809ccf3970668104d68246d6bf2ab49c8c

20243948 as geometric shapes

Circle

Radius = n
Diameter 40487896
Circumference 127196476.63291
Area 1.2874794293699E+15

Sphere

Radius = n
Volume 3.4751555492312E+22
Surface area 5.1499177174796E+15
Circumference 127196476.63291

Square

Length = n
Perimeter 80975792
Area 409817430626704
Diagonal 28629265.817576

Cube

Length = n
Surface area 2458904583760224
Volume 8.2963227551006E+21
Space diagonal 35063546.481782

Equilateral Triangle

Length = n
Perimeter 60731844
Area 1.774561529182E+14
Altitude 17531773.240891

Triangular Pyramid

Length = n
Surface area 1.774561529182E+14
Volume 9.7773101317398E+20
Height 9543088.6058586