20086480 (number)

20086480 is an even 8-digits composite number following 20086479 and preceding 20086481. In scientific notation, it is written as 2.0086480 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 8034560 positive integers (up to 20086480) that are relatively prime to 20086480.

Interesting facts

Basic properties

Name

Name twenty million eighty-six thousand four hundred eighty

Notation

Scientific notation 2.0086480 × 10^7
Engineering notation 2.0086480 × 10^6

Prime Factorization of 20086480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 251081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2510810
Product of the distinct prime numbers

The prime factorization of 20086480 is 2 × 2 × 2 × 2 × 5 × 251081. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 69, 53, 669, 632, 5191, 2192, 4422, 13911, 732201, 324448, 2329837, 239115, 40938758, 13826807, 842621747, 79364521, 4451777330, 1259670190

Basic calculations (n = 20086480)

Multiplication

n×y
n×2 40172960
n×3 60259440
n×4 80345920
n×5 100432400

Division

n÷y
n÷2 10043240
n÷3 6695493.3333333
n÷3 5021620
n÷5 4017296

Exponentiation

ny
n2 403466678790400
n3 8.1042253741898E+21
n4 1.6278536089416E+29
n5 3.2697848958932E+36

Nth Root

y√n
2√n 4481.7942835431
3√n 271.8324371649
4√n 66.946204399825
5√n 28.878908008749

Divisors of 20086480

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251081, 502162, 1004324, 1255405, 2008648, 2510810, 4017296, 5021620, 10043240, 20086480

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20086479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20086480 can be divided by 20 positive divisors. The sum of these divisors (counting 20086480) is 1, the average is 0.05.

Base conversion 20086480

Base System Value
2 Binary 1001100100111111011010000
3 Ternary 1101210111110201
4 Quaternary 1030213323100
5 Quinary 20120231410
6 Senary 1554304544
8 Octal 114477320
10 Decimal 20086480
12 Duodecimal 6888154
16 Hexadecimal 1327ed0
20 Vigesimal 65ag40
36 Base36 byits

Cryptographic Hash Functions

md5 21957460c0cf408197a18201d614fd04
sha1 bbd23c442ff8243c557c4cee77e811f1edd86b5c
sha256 2cf68ff9c00ded87e038a58386db0dad7047c81eddc4aa209ab6b70cb101f988
sha512 480d09fbe2ab7cd603f436cdf8ac6b1a969c83b3ce05fb9bd22a763ad74ef9559bf99b93cf81f484aafc30123bf087e99f514ac82e0806753696d78a32da0c21
ripemd-160 141d12ba48b82a77946245df599e0219260398b0

20086480 as geometric shapes

Circle

Radius = n
Diameter 40172960
Circumference 126207076.00896
Area 1.2675279540562E+15

Sphere

Radius = n
Volume 3.3946899864788E+22
Surface area 5.0701118162248E+15
Circumference 126207076.00896

Square

Length = n
Perimeter 80345920
Area 403466678790400
Diagonal 28406572.436336

Cube

Length = n
Surface area 2420800072742400
Volume 8.1042253741898E+21
Space diagonal 34790803.905216

Equilateral Triangle

Length = n
Perimeter 60259440
Area 1.7470619670651E+14
Altitude 17395401.952608

Triangular Pyramid

Length = n
Surface area 1.7470619670651E+14
Volume 9.5509211972561E+20
Height 9468857.4787786