45186980 (number)

45186980 is an even 8-digits composite number following 45186979 and preceding 45186981. In scientific notation, it is written as 4.5186980 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 17654112 positive integers (up to 45186980) that are relatively prime to 45186980.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-six thousand nine hundred eighty

Notation

Scientific notation 4.5186980 × 10^7
Engineering notation 4.5186980 × 10^6

Prime Factorization of 45186980

Prime Factorization 2 × 2 × 5 × 43 × 52543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22593490
Product of the distinct prime numbers

The prime factorization of 45186980 is 2 × 2 × 5 × 43 × 52543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 18, 74, 53, 700, 8409, 7527, 87942, 76068, 887278, 127376, 2178142, 2410463, 47142655, 46363761, 272364175, 355310226, 8245496176, 5902431895

Basic calculations (n = 45186980)

Multiplication

n×y
n×2 90373960
n×3 135560940
n×4 180747920
n×5 225934900

Division

n÷y
n÷2 22593490
n÷3 15062326.666667
n÷3 11296745
n÷5 9037396

Exponentiation

ny
n2 2041863161520400
n3 9.2265629842359E+22
n4 4.1692051703741E+30
n5 1.8839379064959E+38

Nth Root

y√n
2√n 6722.1261517469
3√n 356.18129258743
4√n 81.988573299863
5√n 33.962735540587

Divisors of 45186980

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 52543, 105086, 210172, 262715, 525430, 1050860, 2259349, 4518698, 9037396, 11296745, 22593490, 45186980

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 -45186979
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 45186980 can be divided by 24 positive divisors. The sum of these divisors (counting 45186980) is 1, the average is 0.041666666666667.

Base conversion 45186980

Base System Value
2 Binary 10101100010111111110100100
3 Ternary 10011000201212212
4 Quaternary 2230113332210
5 Quinary 43031440410
6 Senary 4252302552
8 Octal 254277644
10 Decimal 45186980
12 Duodecimal 13171a58
16 Hexadecimal 2b17fa4
20 Vigesimal e28790
36 Base36 qwihw

Cryptographic Hash Functions

md5 2b0a88e81da1bb39c3c3a46df5e1da61
sha1 0edbdd6048e2ea74e4783482c34e59bb6617897a
sha256 4d03eccb78a1d12ed21d3c65bbf757f4462d1dd8849ea0f1b7e6a006444e379a
sha512 9235951122ca273278db1ddb08119ee843a1a38dc2c62656d2e659b29c53ad36ab5ef0df77a2cc6728456e519a713dc6b4edd8e4b4e230aea157a271419458e3
ripemd-160 892edbf8d2e038af3eadf30e68002030ad76dcbb

45186980 as geometric shapes

Circle

Radius = n
Diameter 90373960
Circumference 283918168.81182
Area 6.4147023078681E+15

Sphere

Radius = n
Volume 3.8648136652212E+23
Surface area 2.5658809231472E+16
Circumference 283918168.81182

Square

Length = n
Perimeter 180747920
Area 2041863161520400
Diagonal 63904039.958682

Cube

Length = n
Surface area 12251178969122400
Volume 9.2265629842359E+22
Space diagonal 78266145.200599

Equilateral Triangle

Length = n
Perimeter 135560940
Area 8.8415268446414E+14
Altitude 39133072.600299

Triangular Pyramid

Length = n
Surface area 8.8415268446414E+14
Volume 1.087360875533E+22
Height 21301346.652894