20475040 (number)

20475040 is an even 8-digits composite number following 20475039 and preceding 20475041. In scientific notation, it is written as 2.0475040 × 10^7. The sum of its digits is 22. It has a total of 8 prime factors and 48 positive divisors. There are 8073216 positive integers (up to 20475040) that are relatively prime to 20475040.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-five thousand forty

Notation

Scientific notation 2.0475040 × 10^7
Engineering notation 2.0475040 × 10^6

Prime Factorization of 20475040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 73 × 1753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1279690
Product of the distinct prime numbers

The prime factorization of 20475040 is 2 × 2 × 2 × 2 × 2 × 5 × 73 × 1753. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 3, 76, 85, 707, 30, 7407, 9974, 70151, 93233, 826450, 728706, 3224624, 8899371, 86070917, 5013178, 816484320, 592753213, 1209263577, 2323233597

Basic calculations (n = 20475040)

Multiplication

n×y
n×2 40950080
n×3 61425120
n×4 81900160
n×5 102375200

Division

n÷y
n÷2 10237520
n÷3 6825013.3333333
n÷3 5118760
n÷5 4095008

Exponentiation

ny
n2 419227263001600
n3 8.5836949790483E+21
n4 1.7575149804381E+29
n5 3.598518952507E+36

Nth Root

y√n
2√n 4524.9353586543
3√n 273.57406249564
4√n 67.267639758314
5√n 28.989782150452

Divisors of 20475040

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 1753, 2336, 2920, 3506, 5840, 7012, 8765, 11680, 14024, 17530, 28048, 35060, 56096, 70120, 127969, 140240, 255938, 280480, 511876, 639845, 1023752, 1279690, 2047504, 2559380, 4095008, 5118760, 10237520, 20475040

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20475039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20475040 can be divided by 48 positive divisors. The sum of these divisors (counting 20475040) is 1, the average is 0.020833333333333.

Base conversion 20475040

Base System Value
2 Binary 1001110000110110010100000
3 Ternary 1102112020110211
4 Quaternary 1032012302200
5 Quinary 20220200130
6 Senary 2010503504
8 Octal 116066240
10 Decimal 20475040
12 Duodecimal 6a34b94
16 Hexadecimal 1386ca0
20 Vigesimal 67j7c0
36 Base36 c6un4

Cryptographic Hash Functions

md5 73a76c062864906c5f7ba482d257359b
sha1 819d72e46d9d1841bb0bc7777a7efbb1757a63c0
sha256 c591a5d533186a3eb3351628e36110582f79f91c839db56f81e4e4a32f713241
sha512 b9c24d5e9ceda46069daeef82f08cfb3c55a827075bef7e7d1b0999a21125e191f78be38cb9acbd9a27d13c24a2c4f2bcd15a474ec5442033fbebf9fb0dd0953
ripemd-160 f3dea956b3b2a3887989708a3c278799187928e3

20475040 as geometric shapes

Circle

Radius = n
Diameter 40950080
Circumference 128648470.49191
Area 1.3170412896304E+15

Sphere

Radius = n
Volume 3.5955297449112E+22
Surface area 5.2681651585215E+15
Circumference 128648470.49191

Square

Length = n
Perimeter 81900160
Area 419227263001600
Diagonal 28956079.258132

Cube

Length = n
Surface area 2515363578009600
Volume 8.5836949790483E+21
Space diagonal 35463809.567005

Equilateral Triangle

Length = n
Perimeter 61425120
Area 1.815307298592E+14
Altitude 17731904.783503

Triangular Pyramid

Length = n
Surface area 1.815307298592E+14
Volume 1.0115981545537E+21
Height 9652026.4193772