20559980 (number)

20559980 is an even 8-digits composite number following 20559979 and preceding 20559981. In scientific notation, it is written as 2.0559980 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 7049088 positive integers (up to 20559980) that are relatively prime to 20559980.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-nine thousand nine hundred eighty

Notation

Scientific notation 2.0559980 × 10^7
Engineering notation 2.0559980 × 10^6

Prime Factorization of 20559980

Prime Factorization 2 × 2 × 35 × 146857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10279990
Product of the distinct prime numbers

The prime factorization of 20559980 is 2 × 2 × 35 × 146857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 17, 23, 945, 919, 6650, 4834, 90641, 54153, 144896, 330882, 7653993, 5117399, 10261544, 79025259, 534922282, 711237919, 3086003682, 304147460

Basic calculations (n = 20559980)

Multiplication

n×y
n×2 41119960
n×3 61679940
n×4 82239920
n×5 102799900

Division

n÷y
n÷2 10279990
n÷3 6853326.6666667
n÷3 5139995
n÷5 4111996

Exponentiation

ny
n2 422712777600400
n3 8.6909662532087E+21
n4 1.7868609234665E+29
n5 3.6737824849252E+36

Nth Root

y√n
2√n 4534.3114140959
3√n 273.95184477043
4√n 67.337295862663
5√n 29.013794959974

Divisors of 20559980

1, 2, 4, 35, 70, 140, 146857, 293714, 587428, 5139995, 10279990, 20559980

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 -20559979
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 20559980 can be divided by 12 positive divisors. The sum of these divisors (counting 20559980) is 1, the average is 0.083333333333333.

Base conversion 20559980

Base System Value
2 Binary 1001110011011100001101100
3 Ternary 1102200112222202
4 Quaternary 1032123201230
5 Quinary 20230404410
6 Senary 2012401032
8 Octal 116334154
10 Decimal 20559980
12 Duodecimal 6a76178
16 Hexadecimal 139b86c
20 Vigesimal 689jj0
36 Base36 c8o6k

Cryptographic Hash Functions

md5 7e1e56c45226985b3035461643631db0
sha1 b54e808a6c36ee33391014be89178ad6a742e021
sha256 37d5b5700e520503b1a90974fb5d7ce7c57122ece3dd8385f3443222b0cf9798
sha512 c21727885ccf6f78b589c0fcc0c8effcb8a5bbdfa8aa10658c7678a15a1a3665008bb63ab7794449c23e59131f6dafe86a05cc6ebedc1572c40aecf20dfff010
ripemd-160 4a3246767e54ebfc7a2739c35be659c5c73f0ebc

20559980 as geometric shapes

Circle

Radius = n
Diameter 41119960
Circumference 129182164.25191
Area 1.327991356688E+15

Sphere

Radius = n
Volume 3.640463431157E+22
Surface area 5.3119654267518E+15
Circumference 129182164.25191

Square

Length = n
Perimeter 82239920
Area 422712777600400
Diagonal 29076202.55812

Cube

Length = n
Surface area 2536276665602400
Volume 8.6909662532087E+21
Space diagonal 35610929.9626

Equilateral Triangle

Length = n
Perimeter 61679940
Area 1.8304000195311E+14
Altitude 17805464.9813

Triangular Pyramid

Length = n
Surface area 1.8304000195311E+14
Volume 1.0242401954512E+21
Height 9692067.5193732