20086488 (number)

20086488 is an even 8-digits composite number following 20086487 and preceding 20086489. In scientific notation, it is written as 2.0086488 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 6695424 positive integers (up to 20086488) that are relatively prime to 20086488.

Interesting facts

Basic properties

Name

Name twenty million eighty-six thousand four hundred eighty-eight

Notation

Scientific notation 2.0086488 × 10^7
Engineering notation 2.0086488 × 10^6

Prime Factorization of 20086488

Prime Factorization 2 × 2 × 2 × 9 × 3 × 92993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5021622
Product of the distinct prime numbers

The prime factorization of 20086488 is 2 × 2 × 2 × 9 × 3 × 92993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 22, 80, 595, 260, 584, 1997, 68949, 53898, 376326, 696143, 4583129, 6976954, 95963995, 8455633, 227579561, 30152189, 7669874609, 9014832913

Basic calculations (n = 20086488)

Multiplication

n×y
n×2 40172976
n×3 60259464
n×4 80345952
n×5 100432440

Division

n÷y
n÷2 10043244
n÷3 6695496
n÷3 5021622
n÷5 4017297.6

Exponentiation

ny
n2 403467000174144
n3 8.1042350573939E+21
n4 1.6278562022952E+29
n5 3.2697914073129E+36

Nth Root

y√n
2√n 4481.7951760427
3√n 271.83247325318
4√n 66.946211065621
5√n 28.878910309114

Divisors of 20086488

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 92993, 185986, 278979, 371972, 557958, 743944, 836937, 1115916, 1673874, 2231832, 2510811, 3347748, 5021622, 6695496, 10043244, 20086488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20086487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20086488 can be divided by 32 positive divisors. The sum of these divisors (counting 20086488) is 1, the average is 0.03125.

Base conversion 20086488

Base System Value
2 Binary 1001100100111111011011000
3 Ternary 1101210111111000
4 Quaternary 1030213323120
5 Quinary 20120231423
6 Senary 1554305000
8 Octal 114477330
10 Decimal 20086488
12 Duodecimal 6888160
16 Hexadecimal 1327ed8
20 Vigesimal 65ag48
36 Base36 byiu0

Cryptographic Hash Functions

md5 d2613f4bc960cdeec2f989f094f74530
sha1 41be510a1bfffcc3a4edee70984bb82a9355e7bb
sha256 af93bbe6c8e7e3cf50bb9e1af9d0e940fb8a5311873891fe1756b217a99b7563
sha512 8cad8b7dde39ddcabe240744b50eab5a27dd2c2a5372e71f95c6504ffc712a51017c544cb92a5b1bdbf44aa0884d3876cf98d1602b6e905b28ffe09dc369e16c
ripemd-160 c387105785f4855143ce4302bd7963bdee0e64bd

20086488 as geometric shapes

Circle

Radius = n
Diameter 40172976
Circumference 126207126.27444
Area 1.267528963713E+15

Sphere

Radius = n
Volume 3.3946940425698E+22
Surface area 5.070115854852E+15
Circumference 126207126.27444

Square

Length = n
Perimeter 80345952
Area 403467000174144
Diagonal 28406583.750044

Cube

Length = n
Surface area 2420802001044864
Volume 8.1042350573939E+21
Space diagonal 34790817.761623

Equilateral Triangle

Length = n
Perimeter 60259464
Area 1.7470633586975E+14
Altitude 17395408.880811

Triangular Pyramid

Length = n
Surface area 1.7470633586975E+14
Volume 9.5509326090217E+20
Height 9468861.2500148