20124937 (number)

20124937 is an odd 8-digits composite number following 20124936 and preceding 20124938. In scientific notation, it is written as 2.0124937 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 16964640 positive integers (up to 20124937) that are relatively prime to 20124937.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand nine hundred thirty-seven

Notation

Scientific notation 2.0124937 × 10^7
Engineering notation 2.0124937 × 10^6

Prime Factorization of 20124937

Prime Factorization 7 × 7 × 61 × 6733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2874991
Product of the distinct prime numbers

The prime factorization of 20124937 is 7 × 7 × 61 × 6733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 54, 38, 565, 495, 9016, 3131, 15989, 47006, 385004, 936990, 1830726, 7133398, 20607785, 89202331, 457104952, 484078773, 7936273300, 399910359

Basic calculations (n = 20124937)

Multiplication

n×y
n×2 40249874
n×3 60374811
n×4 80499748
n×5 100624685

Division

n÷y
n÷2 10062468.5
n÷3 6708312.3333333
n÷3 5031234.25
n÷5 4024987.4

Exponentiation

ny
n2 405013089253969
n3 8.1508629054115E+21
n4 1.6403560246704E+29
n5 3.3012061654063E+36

Nth Root

y√n
2√n 4486.0825895206
3√n 272.005807438
4√n 66.978224741483
5√n 28.889957696049

Divisors of 20124937

1, 7, 49, 61, 427, 2989, 6733, 47131, 329917, 410713, 2874991, 20124937

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 -20124936
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 20124937 can be divided by 12 positive divisors. The sum of these divisors (counting 20124937) is 1, the average is 0.083333333333333.

Base conversion 20124937

Base System Value
2 Binary 1001100110001010100001001
3 Ternary 1101212110020001
4 Quaternary 1030301110021
5 Quinary 20122444222
6 Senary 1555203001
8 Octal 114612411
10 Decimal 20124937
12 Duodecimal 68a6461
16 Hexadecimal 1331509
20 Vigesimal 65fc6h
36 Base36 bzci1

Cryptographic Hash Functions

md5 0620059ccf79d183c97697a301fa2fdf
sha1 ce7fa3eb90f6fb6661528297f95e79e579527fa3
sha256 b4b9d748faf844caf240252b9b863f015e0066ba8062706ea6b2d4dfd71d18cf
sha512 94b029a9eb5402f3f3246f6a67caccc03a8480b9d3194bef79dd641bca67e357d95fe2f6fa2f4a626c91aeded256dc844fc2b6292b2bb56e7ecf8163e6fb2033
ripemd-160 a2aa978e9a183dc2ff9126911a1fddce6b946bf9

20124937 as geometric shapes

Circle

Radius = n
Diameter 40249874
Circumference 126448708.46631
Area 1.272386145808E+15

Sphere

Radius = n
Volume 3.4142254698744E+22
Surface area 5.0895445832319E+15
Circumference 126448708.46631

Square

Length = n
Perimeter 80499748
Area 405013089253969
Diagonal 28460958.847304

Cube

Length = n
Surface area 2430078535523814
Volume 8.1508629054115E+21
Space diagonal 34857413.383123

Equilateral Triangle

Length = n
Perimeter 60374811
Area 1.7537581207958E+14
Altitude 17428706.691561

Triangular Pyramid

Length = n
Surface area 1.7537581207958E+14
Volume 9.6058840548973E+20
Height 9486986.2824347