20047086 (number)

20047086 is an even 8-digits composite number following 20047085 and preceding 20047087. In scientific notation, it is written as 2.0047086 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6615600 positive integers (up to 20047086) that are relatively prime to 20047086.

Interesting facts

Basic properties

Name

Name twenty million forty-seven thousand eighty-six

Notation

Scientific notation 2.0047086 × 10^7
Engineering notation 2.0047086 × 10^6

Prime Factorization of 20047086

Prime Factorization 2 × 3 × 3 × 101 × 11027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6682362
Product of the distinct prime numbers

The prime factorization of 20047086 is 2 × 3 × 3 × 101 × 11027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 51, 77, 536, 510, 1395, 2672, 1265, 98888, 930571, 728109, 7279727, 225871, 7152623, 82232405, 488636519, 698632632, 851267502, 2938954035

Basic calculations (n = 20047086)

Multiplication

n×y
n×2 40094172
n×3 60141258
n×4 80188344
n×5 100235430

Division

n÷y
n÷2 10023543
n÷3 6682362
n÷3 5011771.5
n÷5 4009417.2

Exponentiation

ny
n2 401885657091396
n3 8.0566363298777E+21
n4 1.6151208137578E+29
n5 3.2378465853793E+36

Nth Root

y√n
2√n 4477.3972350016
3√n 271.65461315451
4√n 66.913356177983
5√n 28.867571535351

Divisors of 20047086

1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 11027, 22054, 33081, 66162, 99243, 198486, 1113727, 2227454, 3341181, 6682362, 10023543, 20047086

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 -20047085
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 20047086 can be divided by 24 positive divisors. The sum of these divisors (counting 20047086) is 1, the average is 0.041666666666667.

Base conversion 20047086

Base System Value
2 Binary 1001100011110010011101110
3 Ternary 1101201111102200
4 Quaternary 1030132103232
5 Quinary 20113001321
6 Senary 1553402330
8 Octal 114362356
10 Decimal 20047086
12 Duodecimal 68693a6
16 Hexadecimal 131e4ee
20 Vigesimal 655he6
36 Base36 bxofi

Cryptographic Hash Functions

md5 296a97558a40b2a25779948a896765fa
sha1 eb4c170fdc2568da3c017b00a43c7ba53913aefd
sha256 89c41415c384bc72d2bfffe8c8d044463b1e058a26685a2479c7ebbde7165a9e
sha512 0941b8cefeac167a354efdba429f54c8e0fbef155ac7314ad45a2fa95a8b226e6db5bcec6020159edd612c09643fd0b319ac822c80589e38dddd9f607a4e799e
ripemd-160 2e460605faa2bf0a2685eb375ee518c6a8edaf29

20047086 as geometric shapes

Circle

Radius = n
Diameter 40094172
Circumference 125959556.20697
Area 1.2625610279014E+15

Sphere

Radius = n
Volume 3.3747559342118E+22
Surface area 5.0502441116057E+15
Circumference 125959556.20697

Square

Length = n
Perimeter 80188344
Area 401885657091396
Diagonal 28350860.90726

Cube

Length = n
Surface area 2411313942548376
Volume 8.0566363298777E+21
Space diagonal 34722571.495703

Equilateral Triangle

Length = n
Perimeter 60141258
Area 1.7402159422888E+14
Altitude 17361285.747851

Triangular Pyramid

Length = n
Surface area 1.7402159422888E+14
Volume 9.4948369706841E+20
Height 9450286.9690866