20740904 (number)

20740904 is an even 8-digits composite number following 20740903 and preceding 20740905. In scientific notation, it is written as 2.0740904 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 10269360 positive integers (up to 20740904) that are relatively prime to 20740904.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty thousand nine hundred four

Notation

Scientific notation 2.0740904 × 10^7
Engineering notation 2.0740904 × 10^6

Prime Factorization of 20740904

Prime Factorization 2 × 2 × 2 × 103 × 25171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5185226
Product of the distinct prime numbers

The prime factorization of 20740904 is 2 × 2 × 2 × 103 × 25171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 85, 91, 324, 197, 1817, 9832, 33837, 41799, 892393, 825669, 2261358, 6094411, 55675775, 53857143, 207899952, 928862250, 3585501373, 2684200013

Basic calculations (n = 20740904)

Multiplication

n×y
n×2 41481808
n×3 62222712
n×4 82963616
n×5 103704520

Division

n÷y
n÷2 10370452
n÷3 6913634.6666667
n÷3 5185226
n÷5 4148180.8

Exponentiation

ny
n2 430185098737216
n3 8.9224278351391E+21
n4 1.8505921917555E+29
n5 3.838295499235E+36

Nth Root

y√n
2√n 4554.2182644226
3√n 274.75307421652
4√n 67.484948428687
5√n 29.064679364363

Divisors of 20740904

1, 2, 4, 8, 103, 206, 412, 824, 25171, 50342, 100684, 201368, 2592613, 5185226, 10370452, 20740904

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 -20740903
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 20740904 can be divided by 16 positive divisors. The sum of these divisors (counting 20740904) is 1, the average is 0.0625.

Base conversion 20740904

Base System Value
2 Binary 1001111000111101100101000
3 Ternary 1110000202011122
4 Quaternary 1033013230220
5 Quinary 20302202104
6 Senary 2020314412
8 Octal 117075450
10 Decimal 20740904
12 Duodecimal 6b42a08
16 Hexadecimal 13c7b28
20 Vigesimal 69cc54
36 Base36 ccjs8

Cryptographic Hash Functions

md5 b7c1bf385faa7cc51d2794e088d38f7c
sha1 f2eacffb9ae332aa9d7021c2ac03209931f54f30
sha256 a397d6032965c07a4fe13bc937f3760db75bd957295b9ee0b7698e617ad6a276
sha512 2b825a52304f978f0167b8ec78f85c0c738e92174937656bce242ac8f9e4e5349e87d2531f256cba2495a928d34768060e4a1b50bc28a392799bcac06e5ee339
ripemd-160 5d539b0436086f43381e32bd2e3027c150d4bd92

20740904 as geometric shapes

Circle

Radius = n
Diameter 41481808
Circumference 130318943.27042
Area 1.3514663458766E+15

Sphere

Radius = n
Volume 3.7374178318744E+22
Surface area 5.4058653835066E+15
Circumference 130318943.27042

Square

Length = n
Perimeter 82963616
Area 430185098737216
Diagonal 29332067.732678

Cube

Length = n
Surface area 2581110592423296
Volume 8.9224278351391E+21
Space diagonal 35924299.522909

Equilateral Triangle

Length = n
Perimeter 62222712
Area 1.8627561191797E+14
Altitude 17962149.761454

Triangular Pyramid

Length = n
Surface area 1.8627561191797E+14
Volume 1.0515182044791E+21
Height 9777355.9108928