20404575 (number)

20404575 is an odd 8-digits composite number following 20404574 and preceding 20404576. In scientific notation, it is written as 2.0404575 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 9797760 positive integers (up to 20404575) that are relatively prime to 20404575.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand five hundred seventy-five

Notation

Scientific notation 2.0404575 × 10^7
Engineering notation 2.0404575 × 10^6

Prime Factorization of 20404575

Prime Factorization 1161 × 5 × 5 × 19 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4080915
Product of the distinct prime numbers

The prime factorization of 20404575 is 1161 × 5 × 5 × 19 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 69, 41, 65, 63, 3699, 3090, 42552, 30375, 51550, 502000, 6559726, 8958705, 3133784, 3415446, 963595086, 670205793, 9583670663, 1112867360

Basic calculations (n = 20404575)

Multiplication

n×y
n×2 40809150
n×3 61213725
n×4 81618300
n×5 102022875

Division

n÷y
n÷2 10202287.5
n÷3 6801525
n÷3 5101143.75
n÷5 4080915

Exponentiation

ny
n2 416346680930625
n3 8.49537707705E+21
n4 1.7334455872195E+29
n5 3.5370220492839E+36

Nth Root

y√n
2√n 4517.142348875
3√n 273.25986607036
4√n 67.209689397251
5√n 28.969800915776

Divisors of 20404575

1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 1161, 3515, 5805, 17575, 22059, 29025, 42957, 110295, 214785, 551475, 816183, 1073925, 4080915, 20404575

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 -20404574
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 20404575 can be divided by 24 positive divisors. The sum of these divisors (counting 20404575) is 1, the average is 0.041666666666667.

Base conversion 20404575

Base System Value
2 Binary 1001101110101100101011111
3 Ternary 1102101122211000
4 Quaternary 1031311211133
5 Quinary 20210421300
6 Senary 2005201343
8 Octal 115654537
10 Decimal 20404575
12 Duodecimal 6a00253
16 Hexadecimal 137595f
20 Vigesimal 67ab8f
36 Base36 c5c9r

Cryptographic Hash Functions

md5 0feb3f4c3b039b95a470106d1acc98e8
sha1 5500e38d96c45c1e4d498dfcb11bf6ecedc67b62
sha256 2241e8a77ce73f97fd0eca488db66371cb81378ecd76a23dcc86723b2e4b8e6e
sha512 9aa6b8b8247978eba92651d19d0c83f5ab5f0ed60c6032b4b3b19ccc62cfddc62c6cafd5897263cd9afcfa1f39658be72f1d3e0ff141941f2beb4a306b5a438d
ripemd-160 95cf94a247dd126696aa06863912f57ae40b88a5

20404575 as geometric shapes

Circle

Radius = n
Diameter 40809150
Circumference 128205725.83924
Area 1.3079916741581E+15

Sphere

Radius = n
Volume 3.5585352286314E+22
Surface area 5.2319666966326E+15
Circumference 128205725.83924

Square

Length = n
Perimeter 81618300
Area 416346680930625
Diagonal 28856426.699459

Cube

Length = n
Surface area 2498080085583750
Volume 8.49537707705E+21
Space diagonal 35341760.60685

Equilateral Triangle

Length = n
Perimeter 61213725
Area 1.8028340123363E+14
Altitude 17670880.303425

Triangular Pyramid

Length = n
Surface area 1.8028340123363E+14
Volume 1.0011897899865E+21
Height 9618808.8998197