45128580 (number)

45128580 is an even 8-digits composite number following 45128579 and preceding 45128581. In scientific notation, it is written as 4.5128580 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 10315008 positive integers (up to 45128580) that are relatively prime to 45128580.

Interesting facts

Basic properties

Name

Name forty-five million one hundred twenty-eight thousand five hundred eighty

Notation

Scientific notation 4.5128580 × 10^7
Engineering notation 4.5128580 × 10^6

Prime Factorization of 45128580

Prime Factorization 2 × 2 × 5 × 3 × 7 × 107449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22564290
Product of the distinct prime numbers

The prime factorization of 45128580 is 2 × 2 × 5 × 3 × 7 × 107449. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45128580)

Multiplication

n×y
n×2 90257160
n×3 135385740
n×4 180514320
n×5 225642900

Division

n÷y
n÷2 22564290
n÷3 15042860
n÷3 11282145
n÷5 9025716

Exponentiation

ny
n2 2036588732816400
n3 9.1908357556004E+22
n4 4.1476936666347E+30
n5 1.8717952545022E+38

Nth Root

y√n
2√n 6717.7808835954
3√n 356.02778262324
4√n 81.962069785941
5√n 33.953952258729

Divisors of 45128580

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45128579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45128580 can be divided by 48 positive divisors. The sum of these divisors (counting 45128580) is 1, the average is 0.020833333333333.

Base conversion 45128580

Base System Value
2 Binary 10101100001001101110000100
3 Ternary 10010220202202220
4 Quaternary 2230021232010
5 Quinary 43023103310
6 Senary 4251132340
8 Octal 254115604
10 Decimal 45128580
12 Duodecimal 131440b0
16 Hexadecimal 2b09b84
20 Vigesimal e21190
36 Base36 qv9fo

Cryptographic Hash Functions

md5 1cc7e655107a34711cf19c259a833852
sha1 84915ffe41a9ecda1cab858a14e695284de5f87d
sha256 2d3d93311e3f2d862a244cb9af1fca090f6cb580818cdf2a924e51938c06af60
sha512 7ba09122d23e8faae3a6a4f2e63948a7f4a38bf1809f9c074b526c3d3e3ce3f67e7bb9eea34bae157095cf1c7f7ebed22eb57491fee5ac25262ddf4b23af0475
ripemd-160 cec969de0dacdbbb71602a6fe2cbba0774fe6d46

45128580 as geometric shapes

Circle

Radius = n
Diameter 90257160
Circumference 283551230.78988
Area 6.3981322013997E+15

Sphere

Radius = n
Volume 3.8498482786859E+23
Surface area 2.5592528805599E+16
Circumference 283551230.78988

Square

Length = n
Perimeter 180514320
Area 2036588732816400
Diagonal 63821449.886639

Cube

Length = n
Surface area 12219532396898400
Volume 9.1908357556004E+22
Space diagonal 78164993.433437

Equilateral Triangle

Length = n
Perimeter 135385740
Area 8.8186878984008E+14
Altitude 39082496.716718

Triangular Pyramid

Length = n
Surface area 8.8186878984008E+14
Volume 1.0831503812595E+22
Height 21273816.62888