20705404 (number)

20705404 is an even 8-digits composite number following 20705403 and preceding 20705405. In scientific notation, it is written as 2.0705404 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 10046400 positive integers (up to 20705404) that are relatively prime to 20705404.

Interesting facts

Basic properties

Name

Name twenty million seven hundred five thousand four hundred four

Notation

Scientific notation 2.0705404 × 10^7
Engineering notation 2.0705404 × 10^6

Prime Factorization of 20705404

Prime Factorization 2 × 2 × 51251 × 101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10352702
Product of the distinct prime numbers

The prime factorization of 20705404 is 2 × 2 × 51251 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 30, 80, 358, 196, 1190, 1914, 1378, 19945, 812205, 34959, 3660606, 7156310, 57186505, 85920656, 642153013, 498777785, 8727832674, 7097712795

Basic calculations (n = 20705404)

Multiplication

n×y
n×2 41410808
n×3 62116212
n×4 82821616
n×5 103527020

Division

n÷y
n÷2 10352702
n÷3 6901801.3333333
n÷3 5176351
n÷5 4141080.8

Exponentiation

ny
n2 428713754803216
n3 8.8766914935575E+21
n4 1.8379548355747E+29
n5 3.8055597404328E+36

Nth Root

y√n
2√n 4550.3191096889
3√n 274.59622949008
4√n 67.456053173076
5√n 29.054723161393

Divisors of 20705404

1, 2, 4, 101, 202, 404, 51251, 102502, 205004, 5176351, 10352702, 20705404

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 -20705403
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 20705404 can be divided by 12 positive divisors. The sum of these divisors (counting 20705404) is 1, the average is 0.083333333333333.

Base conversion 20705404

Base System Value
2 Binary 1001110111111000001111100
3 Ternary 1102221221110211
4 Quaternary 1032333001330
5 Quinary 20300033104
6 Senary 2015442204
8 Octal 116770174
10 Decimal 20705404
12 Duodecimal 6b26364
16 Hexadecimal 13bf07c
20 Vigesimal 6983a4
36 Base36 cbse4

Cryptographic Hash Functions

md5 791ca26d697a7dcd80ccb2706f8eee5d
sha1 8caab6b1f1f9f026e0e13206cce716556eb167c5
sha256 98b939fb9d2b7bf26fe2ee08f00fd22cf634acf6f42a003cde57682237f583d6
sha512 c0a7691c47d078a91ad7f20953c0e233debbf08bff0463b7619d7d127c9a2826e60c2d2608312c0c18ef68bcf671002d5390f3f3bbd5d57a8fec0c7688b1fd92
ripemd-160 24fa283d9411d1d37d6734a77b06ec0bf6656b17

20705404 as geometric shapes

Circle

Radius = n
Diameter 41410808
Circumference 130095890.19202
Area 1.3468439825827E+15

Sphere

Radius = n
Volume 3.7182598379124E+22
Surface area 5.3873759303307E+15
Circumference 130095890.19202

Square

Length = n
Perimeter 82821616
Area 428713754803216
Diagonal 29281863.151214

Cube

Length = n
Surface area 2572282528819296
Volume 8.8766914935575E+21
Space diagonal 35862811.71924

Equilateral Triangle

Length = n
Perimeter 62116212
Area 1.856385013057E+14
Altitude 17931405.85962

Triangular Pyramid

Length = n
Surface area 1.856385013057E+14
Volume 1.0461281249326E+21
Height 9760621.0504047