20071875 (number)

20071875 is an odd 8-digits composite number following 20071874 and preceding 20071876. In scientific notation, it is written as 2.0071875 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 10700000 positive integers (up to 20071875) that are relatively prime to 20071875.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand eight hundred seventy-five

Notation

Scientific notation 2.0071875 × 10^7
Engineering notation 2.0071875 × 10^6

Prime Factorization of 20071875

Prime Factorization 3 × 5 × 125 × 5 × 2141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4014375
Product of the distinct prime numbers

The prime factorization of 20071875 is 3 × 5 × 125 × 5 × 2141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 30, 56, 11, 548, 3060, 3680, 37424, 52998, 828464, 30341, 9776142, 3365730, 86086029, 54605943, 498012875, 721942230, 9829024442, 2367759510

Basic calculations (n = 20071875)

Multiplication

n×y
n×2 40143750
n×3 60215625
n×4 80287500
n×5 100359375

Division

n÷y
n÷2 10035937.5
n÷3 6690625
n÷3 5017968.75
n÷5 4014375

Exponentiation

ny
n2 402880166015625
n3 8.0865603322449E+21
n4 1.6231242816878E+29
n5 3.2579147691502E+36

Nth Root

y√n
2√n 4480.1646175113
3√n 271.76653752554
4√n 66.934031833674
5√n 28.874707181372

Divisors of 20071875

1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 2141, 3125, 6423, 9375, 10705, 32115, 53525, 160575, 267625, 802875, 1338125, 4014375, 6690625, 20071875

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 -20071874
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 20071875 can be divided by 24 positive divisors. The sum of these divisors (counting 20071875) is 1, the average is 0.041666666666667.

Base conversion 20071875

Base System Value
2 Binary 1001100100100010111000011
3 Ternary 1101202202102210
4 Quaternary 1030210113003
5 Quinary 20114300000
6 Senary 1554113203
8 Octal 114442703
10 Decimal 20071875
12 Duodecimal 687b803
16 Hexadecimal 13245c3
20 Vigesimal 658jdf
36 Base36 by7k3

Cryptographic Hash Functions

md5 01574c729b1877bbc82ef46a9ed79adc
sha1 8f7792d7667d945956d7ac0c679e12ac8576cb01
sha256 6179bab2104c4277039baa2cb3d16553006d3b465e29dd0c92e9d136086fce89
sha512 4e8ceae5d87b3c9690b0fac7639d6bd658e6959ab89e010a0436c81be7b529837b61fb1d387347fc60ba0241450f977f9180e74be80c602dac5418f6212e0420
ripemd-160 3af23aacb2da4f1d542c042b5553be14a43aef35

20071875 as geometric shapes

Circle

Radius = n
Diameter 40143750
Circumference 126115310.08755
Area 1.2656853698317E+15

Sphere

Radius = n
Volume 3.3872904710122E+22
Surface area 5.0627414793269E+15
Circumference 126115310.08755

Square

Length = n
Perimeter 80287500
Area 402880166015625
Diagonal 28385917.847257

Cube

Length = n
Surface area 2417280996093750
Volume 8.0865603322449E+21
Space diagonal 34765507.303172

Equilateral Triangle

Length = n
Perimeter 60215625
Area 1.7445222922521E+14
Altitude 17382753.651586

Triangular Pyramid

Length = n
Surface area 1.7445222922521E+14
Volume 9.5301027456742E+20
Height 9461972.6157525