20807330 (number)

20807330 is an even 8-digits composite number following 20807329 and preceding 20807331. In scientific notation, it is written as 2.0807330 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8279040 positive integers (up to 20807330) that are relatively prime to 20807330.

Interesting facts

Basic properties

Name

Name twenty million eight hundred seven thousand three hundred thirty

Notation

Scientific notation 2.0807330 × 10^7
Engineering notation 2.0807330 × 10^6

Prime Factorization of 20807330

Prime Factorization 2 × 5 × 193 × 10781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20807330
Product of the distinct prime numbers

The prime factorization of 20807330 is 2 × 5 × 193 × 10781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 37, 41, 752, 121, 8253, 9401, 38312, 97153, 55694, 797605, 8092869, 9923956, 37364809, 89970505, 780118657, 950300552, 217564520, 9349464279

Basic calculations (n = 20807330)

Multiplication

n×y
n×2 41614660
n×3 62421990
n×4 83229320
n×5 104036650

Division

n÷y
n÷2 10403665
n÷3 6935776.6666667
n÷3 5201832.5
n÷5 4161466

Exponentiation

ny
n2 432944981728900
n3 9.0084291066772E+21
n4 1.8744135720424E+29
n5 3.9001541749964E+36

Nth Root

y√n
2√n 4561.5052340209
3√n 275.04607492457
4√n 67.538916440974
5√n 29.083272400126

Divisors of 20807330

1, 2, 5, 10, 193, 386, 965, 1930, 10781, 21562, 53905, 107810, 2080733, 4161466, 10403665, 20807330

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 -20807329
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 20807330 can be divided by 16 positive divisors. The sum of these divisors (counting 20807330) is 1, the average is 0.0625.

Base conversion 20807330

Base System Value
2 Binary 1001111010111111010100010
3 Ternary 1110011010021212
4 Quaternary 1033113322202
5 Quinary 20311313310
6 Senary 2021550122
8 Octal 117277242
10 Decimal 20807330
12 Duodecimal 6b75342
16 Hexadecimal 13d7ea2
20 Vigesimal 6a0i6a
36 Base36 cdz1e

Cryptographic Hash Functions

md5 ef14dfaabd6d246f4a8204a6a6702ff0
sha1 9704b14ad83151f25810f28efd33006f125cb6e7
sha256 68d120a15ef816d72157b27ee133c0c59c182d708142b4deb637edd264885e6b
sha512 fa1c871f252d7e463b3b443ce34478b60b50483deff7b84000420f3d54a1d16e4359d109972d10aa13adcf819b814f349052de6b6071ebe10f41544dfaa8f726
ripemd-160 f9ccacfef9344ac386dd0fd3b58253127f4c33e3

20807330 as geometric shapes

Circle

Radius = n
Diameter 41614660
Circumference 130736310.13764
Area 1.3601367740081E+15

Sphere

Radius = n
Volume 3.7734419602562E+22
Surface area 5.4405470960323E+15
Circumference 130736310.13764

Square

Length = n
Perimeter 83229320
Area 432944981728900
Diagonal 29426008.282773

Cube

Length = n
Surface area 2597669890373400
Volume 9.0084291066772E+21
Space diagonal 36039352.729852

Equilateral Triangle

Length = n
Perimeter 62421990
Area 1.8747067630911E+14
Altitude 18019676.364926

Triangular Pyramid

Length = n
Surface area 1.8747067630911E+14
Volume 1.0616535515283E+21
Height 9808669.4275909