20288535 (number)

20288535 is an odd 8-digits composite number following 20288534 and preceding 20288536. In scientific notation, it is written as 2.0288535 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 10811248 positive integers (up to 20288535) that are relatively prime to 20288535.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighty-eight thousand five hundred thirty-five

Notation

Scientific notation 2.0288535 × 10^7
Engineering notation 2.0288535 × 10^6

Prime Factorization of 20288535

Prime Factorization 3 × 5 × 1163 × 1163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17445
Product of the distinct prime numbers

The prime factorization of 20288535 is 3 × 5 × 1163 × 1163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 60, 82, 698, 737, 3445, 7796, 79162, 6324, 550518, 54378, 3227563, 689138, 85420449, 25201391, 127007908, 758103351, 3141862193, 3885814681

Basic calculations (n = 20288535)

Multiplication

n×y
n×2 40577070
n×3 60865605
n×4 81154140
n×5 101442675

Division

n÷y
n÷2 10144267.5
n÷3 6762845
n÷3 5072133.75
n÷5 4057707

Exponentiation

ny
n2 411624652446225
n3 8.3512611680181E+21
n4 1.6943485450148E+29
n5 3.4375849757731E+36

Nth Root

y√n
2√n 4504.2796316392
3√n 272.74087502864
4√n 67.113930235378
5√n 28.936775685541

Divisors of 20288535

1, 3, 5, 15, 1163, 3489, 5815, 17445, 1352569, 4057707, 6762845, 20288535

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20288534
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20288535 can be divided by 12 positive divisors. The sum of these divisors (counting 20288535) is 1, the average is 0.083333333333333.

Base conversion 20288535

Base System Value
2 Binary 1001101011001010000010111
3 Ternary 1102011202122020
4 Quaternary 1031121100113
5 Quinary 20143213120
6 Senary 2002504223
8 Octal 115312027
10 Decimal 20288535
12 Duodecimal 6965073
16 Hexadecimal 1359417
20 Vigesimal 66g16f
36 Base36 c2uqf

Cryptographic Hash Functions

md5 708e1dc699a9a8cf1e5916e06669d8f4
sha1 61456a94f26b6059af18297c3acb46cfdfbccd71
sha256 c5698dcac947710bac77ae54d0dacd3143284b8e72e054fb59c642406ab5005c
sha512 04cf36dbc750c43e64974ddf60388b1dd8627002595cf738b4626ea542bc87618fa10087b5dbd771b8465ab4f12722d68bb5ea0452877e51ac9360440cd35f68
ripemd-160 c716639c0f342a7dd87761a49f5ff9c3321fe016

20288535 as geometric shapes

Circle

Radius = n
Diameter 40577070
Circumference 127476625.0162
Area 1.2931569841615E+15

Sphere

Radius = n
Volume 3.4981680978207E+22
Surface area 5.172627936646E+15
Circumference 127476625.0162

Square

Length = n
Perimeter 81154140
Area 411624652446225
Diagonal 28692321.357681

Cube

Length = n
Surface area 2469747914677350
Volume 8.3512611680181E+21
Space diagonal 35140773.431139

Equilateral Triangle

Length = n
Perimeter 60865605
Area 1.7823870292119E+14
Altitude 17570386.71557

Triangular Pyramid

Length = n
Surface area 1.7823870292119E+14
Volume 9.8420556722758E+20
Height 9564107.1192271