20441748 (number)

20441748 is an even 8-digits composite number following 20441747 and preceding 20441749. In scientific notation, it is written as 2.0441748 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6813912 positive integers (up to 20441748) that are relatively prime to 20441748.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-one thousand seven hundred forty-eight

Notation

Scientific notation 2.0441748 × 10^7
Engineering notation 2.0441748 × 10^6

Prime Factorization of 20441748

Prime Factorization 2 × 2 × 3 × 1703479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10220874
Product of the distinct prime numbers

The prime factorization of 20441748 is 2 × 2 × 3 × 1703479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 77, 18, 618, 28, 4869, 364, 11289, 88820, 214669, 594970, 164225, 8614387, 81853277, 21986093, 611857954, 887883224, 3940279313, 5371066255

Basic calculations (n = 20441748)

Multiplication

n×y
n×2 40883496
n×3 61325244
n×4 81766992
n×5 102208740

Division

n÷y
n÷2 10220874
n÷3 6813916
n÷3 5110437
n÷5 4088349.6

Exponentiation

ny
n2 417865061295504
n3 8.5418922810072E+21
n4 1.746112094515E+29
n5 3.5693583415827E+36

Nth Root

y√n
2√n 4521.2551354685
3√n 273.42570676538
4√n 67.24027911504
5√n 28.980348653357

Divisors of 20441748

1, 2, 3, 4, 6, 12, 1703479, 3406958, 5110437, 6813916, 10220874, 20441748

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 -20441747
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 20441748 can be divided by 12 positive divisors. The sum of these divisors (counting 20441748) is 1, the average is 0.083333333333333.

Base conversion 20441748

Base System Value
2 Binary 1001101111110101010010100
3 Ternary 1102110112210210
4 Quaternary 1031332222110
5 Quinary 20213113443
6 Senary 2010045420
8 Octal 115765224
10 Decimal 20441748
12 Duodecimal 6a19870
16 Hexadecimal 137ea94
20 Vigesimal 67f478
36 Base36 c64yc

Cryptographic Hash Functions

md5 467d9ea5459f95206ef5768619bd00e6
sha1 8e3715eed9221c422c2015a5ee37068bdfeb8b4a
sha256 422aafd734c0e39b5217fd59fcf0c95a29449f908cba95f8e1081ad21dfb704c
sha512 d6e7f48df6c75ab42e8ecb84e0d2911f8d1cbb3380e8a411ad2852aa8e595a4f95de10ecb50b516bbfd8c9e0b9050ee7018a689c4f285cfcfa61cc2e9af4e760
ripemd-160 204e02702d1c2d6f13a01005a777ddd625d82e02

20441748 as geometric shapes

Circle

Radius = n
Diameter 40883496
Circumference 128439290.68667
Area 1.3127618067578E+15

Sphere

Radius = n
Volume 3.5780194717024E+22
Surface area 5.2510472270312E+15
Circumference 128439290.68667

Square

Length = n
Perimeter 81766992
Area 417865061295504
Diagonal 28908997.260213

Cube

Length = n
Surface area 2507190367773024
Volume 8.5418922810072E+21
Space diagonal 35406146.131519

Equilateral Triangle

Length = n
Perimeter 61325244
Area 1.8094087921792E+14
Altitude 17703073.06576

Triangular Pyramid

Length = n
Surface area 1.8094087921792E+14
Volume 1.0066716593442E+21
Height 9636332.420071