20130775 (number)

20130775 is an odd 8-digits composite number following 20130774 and preceding 20130776. In scientific notation, it is written as 2.0130775 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 13426560 positive integers (up to 20130775) that are relatively prime to 20130775.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand seven hundred seventy-five

Notation

Scientific notation 2.0130775 × 10^7
Engineering notation 2.0130775 × 10^6

Prime Factorization of 20130775

Prime Factorization 37 × 5 × 5 × 7 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4026155
Product of the distinct prime numbers

The prime factorization of 20130775 is 37 × 5 × 5 × 7 × 3109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 30, 57, 987, 901, 1171, 1262, 2960, 62865, 806427, 62874, 9095768, 8355596, 42249873, 70908363, 41765194, 12739531, 3342011588, 1283738057

Basic calculations (n = 20130775)

Multiplication

n×y
n×2 40261550
n×3 60392325
n×4 80523100
n×5 100653875

Division

n÷y
n÷2 10065387.5
n÷3 6710258.3333333
n÷3 5032693.75
n÷5 4026155

Exponentiation

ny
n2 405248102100625
n3 8.1579583625647E+21
n4 1.6422602425616E+29
n5 3.3059971434453E+36

Nth Root

y√n
2√n 4486.7332213984
3√n 272.03210675641
4√n 66.983081605719
5√n 28.89163362682

Divisors of 20130775

1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 3109, 6475, 15545, 21763, 77725, 108815, 115033, 544075, 575165, 805231, 2875825, 4026155, 20130775

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 -20130774
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 20130775 can be divided by 24 positive divisors. The sum of these divisors (counting 20130775) is 1, the average is 0.041666666666667.

Base conversion 20130775

Base System Value
2 Binary 1001100110010101111010111
3 Ternary 1101212202020021
4 Quaternary 1030302233113
5 Quinary 20123141100
6 Senary 1555250011
8 Octal 114625727
10 Decimal 20130775
12 Duodecimal 68a9907
16 Hexadecimal 1332bd7
20 Vigesimal 65g6if
36 Base36 bzh07

Cryptographic Hash Functions

md5 cdc2cc0bbfb2bef910ddcf046308d0f7
sha1 80f24a7cd3460d7212281e5d80e51f6606be4b13
sha256 a64b3216a573d7088b3ad0dca018d437ade74e4cc886c6b12ed394cb534278d8
sha512 a5f1e0d3f2ca773316f1c06b454a8ce17220294f0e091a2a4d9c23868c6f1a71cf7be38aec5512093872a15110e238e93a9e31b7b255c820aee0e92f72b706ae
ripemd-160 9401bf11043b95d10ed42949e6e85e01ade43af3

20130775 as geometric shapes

Circle

Radius = n
Diameter 40261550
Circumference 126485389.70214
Area 1.2731244604405E+15

Sphere

Radius = n
Volume 3.4171976080166E+22
Surface area 5.0924978417621E+15
Circumference 126485389.70214

Square

Length = n
Perimeter 80523100
Area 405248102100625
Diagonal 28469215.026081

Cube

Length = n
Surface area 2431488612603750
Volume 8.1579583625647E+21
Space diagonal 34867525.095737

Equilateral Triangle

Length = n
Perimeter 60392325
Area 1.7547757562729E+14
Altitude 17433762.547869

Triangular Pyramid

Length = n
Surface area 1.7547757562729E+14
Volume 9.614246131345E+20
Height 9489738.3420271