20137448 (number)

20137448 is an even 8-digits composite number following 20137447 and preceding 20137449. In scientific notation, it is written as 2.0137448 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 10003968 positive integers (up to 20137448) that are relatively prime to 20137448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0137448 × 10^7
Engineering notation 2.0137448 × 10^6

Prime Factorization of 20137448

Prime Factorization 2 × 2 × 2 × 157 × 16033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5034362
Product of the distinct prime numbers

The prime factorization of 20137448 is 2 × 2 × 2 × 157 × 16033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 36, 84, 50, 898, 6736, 7665, 4879, 18322, 644740, 56193, 4946138, 5611064, 20246216, 84771547, 356565593, 699034345, 3809782646, 1655783593

Basic calculations (n = 20137448)

Multiplication

n×y
n×2 40274896
n×3 60412344
n×4 80549792
n×5 100687240

Division

n÷y
n÷2 10068724
n÷3 6712482.6666667
n÷3 5034362
n÷5 4027489.6

Exponentiation

ny
n2 405516811952704
n3 8.1660737138234E+21
n4 1.6444388477628E+29
n5 3.3114801786004E+36

Nth Root

y√n
2√n 4487.4767965974
3√n 272.06216139843
4√n 66.988631845989
5√n 28.893548787197

Divisors of 20137448

1, 2, 4, 8, 157, 314, 628, 1256, 16033, 32066, 64132, 128264, 2517181, 5034362, 10068724, 20137448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137448 can be divided by 16 positive divisors. The sum of these divisors (counting 20137448) is 1, the average is 0.0625.

Base conversion 20137448

Base System Value
2 Binary 1001100110100010111101000
3 Ternary 1101220002101102
4 Quaternary 1030310113220
5 Quinary 20123344243
6 Senary 1555340532
8 Octal 114642750
10 Decimal 20137448
12 Duodecimal 68b1748
16 Hexadecimal 13345e8
20 Vigesimal 65h3c8
36 Base36 bzm5k

Cryptographic Hash Functions

md5 cd9af34648bc4b6d0ab19b4919175161
sha1 50a92d1f2a4cda77d92c91dd2bba4ea7a5baea1c
sha256 2e79ccfbde67e9e067b2d4e38d0e07858f0f3ae58b23b9eb17de79f0ea87aef7
sha512 162b1fa82ea462927fa73f15d6af5ced57b14ebf72bba140d5560a837ffc0bba61f07bb2341b71415730e7fc9d7c2dab86758b8ce9e18d17212cacdcc9c1cfd1
ripemd-160 da1e793f296ec44f7cd1d683faa97f5385881c8d

20137448 as geometric shapes

Circle

Radius = n
Diameter 40274896
Circumference 126527317.39769
Area 1.2739686373378E+15

Sphere

Radius = n
Volume 3.4205969584027E+22
Surface area 5.0958745493511E+15
Circumference 126527317.39769

Square

Length = n
Perimeter 80549792
Area 405516811952704
Diagonal 28478652.073183

Cube

Length = n
Surface area 2433100871716224
Volume 8.1660737138234E+21
Space diagonal 34879083.070776

Equilateral Triangle

Length = n
Perimeter 60412344
Area 1.7559393040636E+14
Altitude 17439541.535388

Triangular Pyramid

Length = n
Surface area 1.7559393040636E+14
Volume 9.6238101645228E+20
Height 9492884.0243943