20231744 (number)

20231744 is an even 8-digits composite number following 20231743 and preceding 20231745. In scientific notation, it is written as 2.0231744 × 10^7. The sum of its digits is 23. It has a total of 8 prime factors and 28 positive divisors. There are 9337344 positive integers (up to 20231744) that are relatively prime to 20231744.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-one thousand seven hundred forty-four

Notation

Scientific notation 2.0231744 × 10^7
Engineering notation 2.0231744 × 10^6

Prime Factorization of 20231744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 24317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 632242
Product of the distinct prime numbers

The prime factorization of 20231744 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 24317. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 3, 51, 87, 131, 225, 986, 8375, 48123, 54112, 342119, 36966, 8595742, 3142636, 34157714, 16015760, 134021827, 811140590, 7560201482, 4396897102

Basic calculations (n = 20231744)

Multiplication

n×y
n×2 40463488
n×3 60695232
n×4 80926976
n×5 101158720

Division

n÷y
n÷2 10115872
n÷3 6743914.6666667
n÷3 5057936
n÷5 4046348.8

Exponentiation

ny
n2 409323465281536
n3 8.2813275627689E+21
n4 1.6754569923008E+29
n5 3.3897416951241E+36

Nth Root

y√n
2√n 4497.971098173
3√n 272.48615478291
4√n 67.066915078696
5√n 28.92055774248

Divisors of 20231744

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24317, 48634, 97268, 194536, 316121, 389072, 632242, 778144, 1264484, 1556288, 2528968, 5057936, 10115872, 20231744

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20231743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20231744 can be divided by 28 positive divisors. The sum of these divisors (counting 20231744) is 1, the average is 0.035714285714286.

Base conversion 20231744

Base System Value
2 Binary 1001101001011011001000000
3 Ternary 1102001212201212
4 Quaternary 1031023121000
5 Quinary 20134403434
6 Senary 2001345252
8 Octal 115133100
10 Decimal 20231744
12 Duodecimal 6938228
16 Hexadecimal 134b640
20 Vigesimal 668j74
36 Base36 c1mww

Cryptographic Hash Functions

md5 534db483431bf181c39ad8d423192048
sha1 5a95fa28872b9988c9bb8e6428e9070833acd5fe
sha256 2e587c0bd0c809518569a7187258f9dda653481e62facc5a3eef336bff86dc35
sha512 0aff6c9252e080d25727dad43d94351f3cf1904f2215d626d6cd39a5e4bca1b340a208230abdf93516688505a3564a264b063ce4eb684ac4e20f1e02e7ab9f85
ripemd-160 2a9993abf58868b6db8858a5c4afba20a14e2a90

20231744 as geometric shapes

Circle

Radius = n
Diameter 40463488
Circumference 127119796.63942
Area 1.2859275914704E+15

Sphere

Radius = n
Volume 3.4688743777554E+22
Surface area 5.1437103658816E+15
Circumference 127119796.63942

Square

Length = n
Perimeter 80926976
Area 409323465281536
Diagonal 28612006.75526

Cube

Length = n
Surface area 2455940791689216
Volume 8.2813275627689E+21
Space diagonal 35042408.533727

Equilateral Triangle

Length = n
Perimeter 60695232
Area 1.7724225964944E+14
Altitude 17521204.266863

Triangular Pyramid

Length = n
Surface area 1.7724225964944E+14
Volume 9.7596381281016E+20
Height 9537335.5850868