20404792 (number)

20404792 is an even 8-digits composite number following 20404791 and preceding 20404793. In scientific notation, it is written as 2.0404792 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 10180320 positive integers (up to 20404792) that are relatively prime to 20404792.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand seven hundred ninety-two

Notation

Scientific notation 2.0404792 × 10^7
Engineering notation 2.0404792 × 10^6

Prime Factorization of 20404792

Prime Factorization 2 × 2 × 2 × 509 × 5011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5101198
Product of the distinct prime numbers

The prime factorization of 20404792 is 2 × 2 × 2 × 509 × 5011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 93, 71, 285, 594, 6530, 5904, 88820, 55550, 265814, 410365, 9584661, 118551, 58764454, 87927463, 88833877, 826861155, 9708273435, 2917548279

Basic calculations (n = 20404792)

Multiplication

n×y
n×2 40809584
n×3 61214376
n×4 81619168
n×5 102023960

Division

n÷y
n÷2 10202396
n÷3 6801597.3333333
n÷3 5101198
n÷5 4080958.4

Exponentiation

ny
n2 416355536563264
n3 8.4956481216218E+21
n4 1.7335193282688E+29
n5 3.5372101321305E+36

Nth Root

y√n
2√n 4517.1663684217
3√n 273.2608347613
4√n 67.209868088114
5√n 28.969862533526

Divisors of 20404792

1, 2, 4, 8, 509, 1018, 2036, 4072, 5011, 10022, 20044, 40088, 2550599, 5101198, 10202396, 20404792

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 -20404791
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 20404792 can be divided by 16 positive divisors. The sum of these divisors (counting 20404792) is 1, the average is 0.0625.

Base conversion 20404792

Base System Value
2 Binary 1001101110101101000111000
3 Ternary 1102101200010001
4 Quaternary 1031311220320
5 Quinary 20210423132
6 Senary 2005202344
8 Octal 115655070
10 Decimal 20404792
12 Duodecimal 6a003b4
16 Hexadecimal 1375a38
20 Vigesimal 67abjc
36 Base36 c5cfs

Cryptographic Hash Functions

md5 def7fa253d4095e38c3524370d18477a
sha1 a15bd8639b77dac0398cad522b0780b1fb46365e
sha256 373bec1469ffbb3927435cd4e15e7864ba53ef6db38758e99d92cacf74b459a4
sha512 809e4b2f148ecdef91cd1c1b6c36b563dd51e91dc7d883de3cd50d84de4f439cf6fcee9f8fe673216dbd7a44b6348ea75c020057e4827d2ea5381c00c6691bf5
ripemd-160 aeb08447291625e599b8161984bd670ea372388b

20404792 as geometric shapes

Circle

Radius = n
Diameter 40809584
Circumference 128207089.29046
Area 1.3080194949486E+15

Sphere

Radius = n
Volume 3.5586487635161E+22
Surface area 5.2320779797943E+15
Circumference 128207089.29046

Square

Length = n
Perimeter 81619168
Area 416355536563264
Diagonal 28856733.583802

Cube

Length = n
Surface area 2498133219379584
Volume 8.4956481216218E+21
Space diagonal 35342136.461875

Equilateral Triangle

Length = n
Perimeter 61214376
Area 1.8028723583504E+14
Altitude 17671068.230937

Triangular Pyramid

Length = n
Surface area 1.8028723583504E+14
Volume 1.0012217328956E+21
Height 9618911.1946007