20104992 (number)

20104992 is an even 8-digits composite number following 20104991 and preceding 20104993. In scientific notation, it is written as 2.0104992 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 6701568 positive integers (up to 20104992) that are relatively prime to 20104992.

Interesting facts

Basic properties

Name

Name twenty million one hundred four thousand nine hundred ninety-two

Notation

Scientific notation 2.0104992 × 10^7
Engineering notation 2.0104992 × 10^6

Prime Factorization of 20104992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 69809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1256562
Product of the distinct prime numbers

The prime factorization of 20104992 is 2 × 2 × 2 × 2 × 2 × 9 × 69809. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 8, 37, 39, 266, 806, 6228, 703, 96994, 28080, 192255, 256186, 8254736, 6191166, 67733646, 8409648, 664504520, 36159904, 8093228403, 8600112481

Basic calculations (n = 20104992)

Multiplication

n×y
n×2 40209984
n×3 60314976
n×4 80419968
n×5 100524960

Division

n÷y
n÷2 10052496
n÷3 6701664
n÷3 5026248
n÷5 4020998.4

Exponentiation

ny
n2 404210703320064
n3 8.1266529565643E+21
n4 1.633862926785E+29
n5 3.2848801072109E+36

Nth Root

y√n
2√n 4483.8590522005
3√n 271.91591980202
4√n 66.96162372733
5√n 28.884229094111

Divisors of 20104992

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 69809, 139618, 279236, 558472, 628281, 1116944, 1256562, 2233888, 2513124, 5026248, 10052496, 20104992

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20104991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20104992 can be divided by 24 positive divisors. The sum of these divisors (counting 20104992) is 1, the average is 0.041666666666667.

Base conversion 20104992

Base System Value
2 Binary 1001100101100011100100000
3 Ternary 1101211102212100
4 Quaternary 1030230130200
5 Quinary 20121324432
6 Senary 1554530400
8 Octal 114543440
10 Decimal 20104992
12 Duodecimal 6896a00
16 Hexadecimal 132c720
20 Vigesimal 65d29c
36 Base36 byx40

Cryptographic Hash Functions

md5 0a70b33190ad4b5e45b4702fbd341688
sha1 65ab9413b916311191dcc68c450ba1d2f6c616b4
sha256 68bfaf3862670167969a00f193f489bc1132b42d1839126ddc3b7b49cb83c3a7
sha512 09c344dfe2329ce817a0c49a009c5149cba8490785975371b97f6b92f72022932b4253f0ba1a990772ffeb010ef68d78c9fe4e86297cda617fedf7a02e3be45a
ripemd-160 98f5b7ef1d7c1df1d335b67f1cf7406130f025e5

20104992 as geometric shapes

Circle

Radius = n
Diameter 40209984
Circumference 126323390.33536
Area 1.2698653760527E+15

Sphere

Radius = n
Volume 3.4040844302155E+22
Surface area 5.0794615042107E+15
Circumference 126323390.33536

Square

Length = n
Perimeter 80419968
Area 404210703320064
Diagonal 28432752.357803

Cube

Length = n
Surface area 2425264219920384
Volume 8.1266529565643E+21
Space diagonal 34822867.629766

Equilateral Triangle

Length = n
Perimeter 60314976
Area 1.7502836877838E+14
Altitude 17411433.814883

Triangular Pyramid

Length = n
Surface area 1.7502836877838E+14
Volume 9.5773523565605E+20
Height 9477584.1192675