20404760 (number)

20404760 is an even 8-digits composite number following 20404759 and preceding 20404761. In scientific notation, it is written as 2.0404760 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 64 positive divisors. There are 7464960 positive integers (up to 20404760) that are relatively prime to 20404760.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand seven hundred sixty

Notation

Scientific notation 2.0404760 × 10^7
Engineering notation 2.0404760 × 10^6

Prime Factorization of 20404760

Prime Factorization 2 × 2 × 2 × 37 × 5 × 17 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5101190
Product of the distinct prime numbers

The prime factorization of 20404760 is 2 × 2 × 2 × 37 × 5 × 17 × 811. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 25, 53, 258, 206, 4820, 604, 84370, 38029, 934427, 107080, 125574, 5261494, 74132814, 2759344, 766221334, 522838167, 9389780249, 8496949703

Basic calculations (n = 20404760)

Multiplication

n×y
n×2 40809520
n×3 61214280
n×4 81619040
n×5 102023800

Division

n÷y
n÷2 10202380
n÷3 6801586.6666667
n÷3 5101190
n÷5 4080952

Exponentiation

ny
n2 416354230657600
n3 8.495608151553E+21
n4 1.7335084538648E+29
n5 3.5371823959083E+36

Nth Root

y√n
2√n 4517.1628263768
3√n 273.2606919133
4√n 67.209841737477
5√n 28.969853447071

Divisors of 20404760

1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 811, 1258, 1480, 1622, 2516, 3145, 3244, 4055, 5032, 6290, 6488, 8110, 12580, 13787, 16220, 25160, 27574, 30007, 32440, 55148, 60014, 68935, 110296, 120028, 137870, 150035, 240056, 275740, 300070, 510119, 551480, 600140, 1020238, 1200280, 2040476, 2550595, 4080952, 5101190, 10202380, 20404760

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404760 can be divided by 64 positive divisors. The sum of these divisors (counting 20404760) is 1, the average is 0.015625.

Base conversion 20404760

Base System Value
2 Binary 1001101110101101000011000
3 Ternary 1102101200001212
4 Quaternary 1031311220120
5 Quinary 20210423020
6 Senary 2005202252
8 Octal 115655030
10 Decimal 20404760
12 Duodecimal 6a00388
16 Hexadecimal 1375a18
20 Vigesimal 67abi0
36 Base36 c5cew

Cryptographic Hash Functions

md5 3d3b0aadecd2511de190ab0deb2724fe
sha1 88a6388a2fac727ff1d96f4432db03537c68dc1d
sha256 c2bd57b333af13d70eae8a9d31858ea35fe12bc3e656259c3dca06360b6e5543
sha512 24487a69212a1ef1080cbe9586f58fc9fc72487e2cfd99ba43b4534ff5618b7d40334ecde825d898cfbf844331df2c440c410656e56580b2714a4a99bb2af31f
ripemd-160 b72f3faf319d023ba56722d545bed1fe327eba5c

20404760 as geometric shapes

Circle

Radius = n
Diameter 40809520
Circumference 128206888.22853
Area 1.3080153923249E+15

Sphere

Radius = n
Volume 3.5586320208928E+22
Surface area 5.2320615692998E+15
Circumference 128206888.22853

Square

Length = n
Perimeter 81619040
Area 416354230657600
Diagonal 28856688.328968

Cube

Length = n
Surface area 2498125383945600
Volume 8.495608151553E+21
Space diagonal 35342081.036249

Equilateral Triangle

Length = n
Perimeter 61214280
Area 1.802866703613E+14
Altitude 17671040.518125

Triangular Pyramid

Length = n
Surface area 1.802866703613E+14
Volume 1.0012170223778E+21
Height 9618896.109656