20479086 (number)

20479086 is an even 8-digits composite number following 20479085 and preceding 20479087. In scientific notation, it is written as 2.0479086 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 6724080 positive integers (up to 20479086) that are relatively prime to 20479086.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-nine thousand eighty-six

Notation

Scientific notation 2.0479086 × 10^7
Engineering notation 2.0479086 × 10^6

Prime Factorization of 20479086

Prime Factorization 2 × 9 × 67 × 16981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20479086
Product of the distinct prime numbers

The prime factorization of 20479086 is 2 × 9 × 67 × 16981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 60, 100, 977, 578, 1142, 7437, 73091, 29164, 187622, 306652, 6998539, 1382584, 16464166, 38788631, 830636, 224259135, 4701938839, 5667875755

Basic calculations (n = 20479086)

Multiplication

n×y
n×2 40958172
n×3 61437258
n×4 81916344
n×5 102395430

Division

n÷y
n÷2 10239543
n÷3 6826362
n÷3 5119771.5
n÷5 4095817.2

Exponentiation

ny
n2 419392963395396
n3 8.5887845651692E+21
n4 1.7589045774557E+29
n5 3.6020758107509E+36

Nth Root

y√n
2√n 4525.38241478
3√n 273.59208130872
4√n 67.27096264199
5√n 28.990927773499

Divisors of 20479086

1, 2, 9, 18, 67, 134, 603, 1206, 16981, 33962, 152829, 305658, 1137727, 2275454, 10239543, 20479086

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20479085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20479086 can be divided by 16 positive divisors. The sum of these divisors (counting 20479086) is 1, the average is 0.0625.

Base conversion 20479086

Base System Value
2 Binary 1001110000111110001101110
3 Ternary 1102112110000200
4 Quaternary 1032013301232
5 Quinary 20220312321
6 Senary 2010534330
8 Octal 116076156
10 Decimal 20479086
12 Duodecimal 6a373a6
16 Hexadecimal 1387c6e
20 Vigesimal 67jhe6
36 Base36 c6xri

Cryptographic Hash Functions

md5 f09465a620bf504bef660fd6778e3b77
sha1 74bb7d946b9e7b6189a71580b91505983d061c49
sha256 4cce3be2e42a7815f1c19abaee2fce81f207b88f420fb16ee47978a272a21044
sha512 412ec971f96cdfb3aa5f3d9fd2131c954798f34511a272ad9de0c5955787fccfb5b61996ec18d330bf08ad21829c713b1a5a2670573981001181a2fe4c3e1329
ripemd-160 b336bb2f7d682c632e2325c19499abdd9cbee0d1

20479086 as geometric shapes

Circle

Radius = n
Diameter 40958172
Circumference 128673892.25967
Area 1.3175618527702E+15

Sphere

Radius = n
Volume 3.5976616657601E+22
Surface area 5.2702474110809E+15
Circumference 128673892.25967

Square

Length = n
Perimeter 81916344
Area 419392963395396
Diagonal 28961801.166205

Cube

Length = n
Surface area 2516357780372376
Volume 8.5887845651692E+21
Space diagonal 35470817.444572

Equilateral Triangle

Length = n
Perimeter 61437258
Area 1.8160248023443E+14
Altitude 17735408.722286

Triangular Pyramid

Length = n
Surface area 1.8160248023443E+14
Volume 1.0121979680302E+21
Height 9653933.7220683