20020715 (number)

20020715 is an odd 8-digits composite number following 20020714 and preceding 20020716. In scientific notation, it is written as 2.0020715 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 13440000 positive integers (up to 20020715) that are relatively prime to 20020715.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand seven hundred fifteen

Notation

Scientific notation 2.0020715 × 10^7
Engineering notation 2.0020715 × 10^6

Prime Factorization of 20020715

Prime Factorization 5 × 13 × 11 × 28001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20020715
Product of the distinct prime numbers

The prime factorization of 20020715 is 5 × 13 × 11 × 28001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 29, 35, 930, 817, 2075, 9617, 33617, 60188, 264922, 446930, 8528542, 3866732, 16891393, 29747691, 53236134, 897851970, 3436844699, 4940179334

Basic calculations (n = 20020715)

Multiplication

n×y
n×2 40041430
n×3 60062145
n×4 80082860
n×5 100103575

Division

n÷y
n÷2 10010357.5
n÷3 6673571.6666667
n÷3 5005178.75
n÷5 4004143

Exponentiation

ny
n2 400829029111225
n3 8.0248837555625E+21
n4 1.6066391057825E+29
n5 3.2166063644726E+36

Nth Root

y√n
2√n 4474.4513630165
3√n 271.53544459111
4√n 66.891339970257
5√n 28.859972749077

Divisors of 20020715

1, 5, 11, 13, 55, 65, 143, 715, 28001, 140005, 308011, 364013, 1540055, 1820065, 4004143, 20020715

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 -20020714
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 20020715 can be divided by 16 positive divisors. The sum of these divisors (counting 20020715) is 1, the average is 0.0625.

Base conversion 20020715

Base System Value
2 Binary 1001100010111110111101011
3 Ternary 1101200011020222
4 Quaternary 1030113313223
5 Quinary 20111130330
6 Senary 1553040255
8 Octal 114276753
10 Decimal 20020715
12 Duodecimal 685608b
16 Hexadecimal 1317deb
20 Vigesimal 652bff
36 Base36 bx42z

Cryptographic Hash Functions

md5 79b7c5742c7db3b6a3b5e433dbbf7cde
sha1 2208ef0e83ffc7f275311d8c93170fa076e4bd67
sha256 a8aaa586c6d95ba4ee026d65e7877a4e23c39b87798743becb28e057127f38a9
sha512 4ea6725467ae548dc9c8c2971e5e24facecdd9abf5e88a60758b0ff7e6a0180ae64985222f80780b5c3279ee94902d4af3464c6020dc2a34f476aa58531632d6
ripemd-160 70b2c4e8db5f46a4911c487ea9e76c5d4ee3d2f6

20020715 as geometric shapes

Circle

Radius = n
Diameter 40041430
Circumference 125793862.32723
Area 1.2592415332014E+15

Sphere

Radius = n
Volume 3.361455446985E+22
Surface area 5.0369661328054E+15
Circumference 125793862.32723

Square

Length = n
Perimeter 80082860
Area 400829029111225
Diagonal 28313566.681406

Cube

Length = n
Surface area 2404974174667350
Volume 8.0248837555625E+21
Space diagonal 34676895.583856

Equilateral Triangle

Length = n
Perimeter 60062145
Area 1.7356406089229E+14
Altitude 17338447.791928

Triangular Pyramid

Length = n
Surface area 1.7356406089229E+14
Volume 9.4574162029867E+20
Height 9437855.5604688