20225980 (number)

20225980 is an even 8-digits composite number following 20225979 and preceding 20225981. In scientific notation, it is written as 2.0225980 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 7917888 positive integers (up to 20225980) that are relatively prime to 20225980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0225980 × 10^7
Engineering notation 2.0225980 × 10^6

Prime Factorization of 20225980

Prime Factorization 2 × 2 × 5 × 47 × 21517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10112990
Product of the distinct prime numbers

The prime factorization of 20225980 is 2 × 2 × 5 × 47 × 21517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 57, 74, 151, 893, 5522, 862, 75199, 57935, 887216, 282233, 2406815, 9736751, 19444313, 6535400, 570460057, 940609430, 4476887017, 8558545521

Basic calculations (n = 20225980)

Multiplication

n×y
n×2 40451960
n×3 60677940
n×4 80903920
n×5 101129900

Division

n÷y
n÷2 10112990
n÷3 6741993.3333333
n÷3 5056495
n÷5 4045196

Exponentiation

ny
n2 409090266960400
n3 8.2742515577357E+21
n4 1.6735484652173E+29
n5 3.3849157786516E+36

Nth Root

y√n
2√n 4497.3303192005
3√n 272.46027533039
4√n 67.062137747022
5√n 28.918909668099

Divisors of 20225980

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 21517, 43034, 86068, 107585, 215170, 430340, 1011299, 2022598, 4045196, 5056495, 10112990, 20225980

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 -20225979
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 20225980 can be divided by 24 positive divisors. The sum of these divisors (counting 20225980) is 1, the average is 0.041666666666667.

Base conversion 20225980

Base System Value
2 Binary 1001101001001111110111100
3 Ternary 1102001120211101
4 Quaternary 1031021332330
5 Quinary 20134212410
6 Senary 2001302444
8 Octal 115117674
10 Decimal 20225980
12 Duodecimal 6934a24
16 Hexadecimal 1349fbc
20 Vigesimal 6684j0
36 Base36 c1igs

Cryptographic Hash Functions

md5 ca280d291588cba3a03a0e630e855252
sha1 2c68e52a026821daf58ffac6c3b807060f402725
sha256 08ec7447480811aeadc43c72a92a9431e74155bee9182fb1fed3189d4fd08c5e
sha512 882650b81df1ee835a702f865427768cca7e6ef231c0efd72a0c8eabe6e7f907b158bf24783a7f2ef3ec48293cd06f66a1de1252ebf17838d2fe2b4adb486a01
ripemd-160 a4a73873bba2404577ed0a68684eef2fb846f1a7

20225980 as geometric shapes

Circle

Radius = n
Diameter 40451960
Circumference 127083580.35931
Area 1.2851949773379E+15

Sphere

Radius = n
Volume 3.4659103876982E+22
Surface area 5.1407799093515E+15
Circumference 127083580.35931

Square

Length = n
Perimeter 80903920
Area 409090266960400
Diagonal 28603855.228287

Cube

Length = n
Surface area 2454541601762400
Volume 8.2742515577357E+21
Space diagonal 35032424.992872

Equilateral Triangle

Length = n
Perimeter 60677940
Area 1.7714128181433E+14
Altitude 17516212.496436

Triangular Pyramid

Length = n
Surface area 1.7714128181433E+14
Volume 9.7512989761971E+20
Height 9534618.409429