20703090 (number)

20703090 is an even 8-digits composite number following 20703089 and preceding 20703091. In scientific notation, it is written as 2.0703090 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5520816 positive integers (up to 20703090) that are relatively prime to 20703090.

Interesting facts

Basic properties

Name

Name twenty million seven hundred three thousand ninety

Notation

Scientific notation 2.0703090 × 10^7
Engineering notation 2.0703090 × 10^6

Prime Factorization of 20703090

Prime Factorization 2 × 5 × 3 × 690103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20703090
Product of the distinct prime numbers

The prime factorization of 20703090 is 2 × 5 × 3 × 690103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 15, 88, 463, 954, 2158, 6054, 14070, 23537, 486913, 486419, 8186859, 8722303, 40353042, 41642771, 996187925, 126627103, 8350150066, 7015156238

Basic calculations (n = 20703090)

Multiplication

n×y
n×2 41406180
n×3 62109270
n×4 82812360
n×5 103515450

Division

n÷y
n÷2 10351545
n÷3 6901030
n÷3 5175772.5
n÷5 4140618

Exponentiation

ny
n2 428617935548100
n3 8.8737156952665E+21
n4 1.8371333467352E+29
n5 3.8034337019459E+36

Nth Root

y√n
2√n 4550.0648347029
3√n 274.58599964304
4√n 67.45416840124
5√n 29.054073711277

Divisors of 20703090

1, 2, 3, 5, 6, 10, 15, 30, 690103, 1380206, 2070309, 3450515, 4140618, 6901030, 10351545, 20703090

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 -20703089
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 20703090 can be divided by 16 positive divisors. The sum of these divisors (counting 20703090) is 1, the average is 0.0625.

Base conversion 20703090

Base System Value
2 Binary 1001110111110011101110010
3 Ternary 1102221211022010
4 Quaternary 1032332131302
5 Quinary 20244444330
6 Senary 2015423350
8 Octal 116763562
10 Decimal 20703090
12 Duodecimal 6b24b56
16 Hexadecimal 13be772
20 Vigesimal 697hea
36 Base36 cbqlu

Cryptographic Hash Functions

md5 87bc0861a0da3763af1d8cb934f8a074
sha1 30663e2d3a365ea7b71dab873466d432f2eff89e
sha256 542ab08be8d96ba6caf88bc01871bebeeff87c05355442bf965fbcc232e3a9ca
sha512 8426a86edc9a577a5e11e76ac1b15041e6641792a932abf2b4fb4eef8779d2725dac79fe6ea07a9064ed3e6f2bd471efd8d9d085374cdb7c22eb9da8a96446f2
ripemd-160 3a237d9fb12a5b729348f6450905b20b02bf67c7

20703090 as geometric shapes

Circle

Radius = n
Diameter 41406180
Circumference 130081350.90122
Area 1.3465429575147E+15

Sphere

Radius = n
Volume 3.7170133384392E+22
Surface area 5.3861718300589E+15
Circumference 130081350.90122

Square

Length = n
Perimeter 82812360
Area 428617935548100
Diagonal 29278590.661031

Cube

Length = n
Surface area 2571707613288600
Volume 8.8737156952665E+21
Space diagonal 35858803.753671

Equilateral Triangle

Length = n
Perimeter 62109270
Area 1.8559701035115E+14
Altitude 17929401.876836

Triangular Pyramid

Length = n
Surface area 1.8559701035115E+14
Volume 1.0457774237407E+21
Height 9759530.2203436