45180540 (number)

45180540 is an even 8-digits composite number following 45180539 and preceding 45180541. In scientific notation, it is written as 4.5180540 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 12048096 positive integers (up to 45180540) that are relatively prime to 45180540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5180540 × 10^7
Engineering notation 4.5180540 × 10^6

Prime Factorization of 45180540

Prime Factorization 2 × 2 × 9 × 5 × 251003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22590270
Product of the distinct prime numbers

The prime factorization of 45180540 is 2 × 2 × 9 × 5 × 251003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 73, 38, 25, 54, 4914, 1934, 24390, 72188, 928492, 892502, 3457281, 5302919, 8055706, 81374119, 368698345, 904844108, 1037899235, 7448734038

Basic calculations (n = 45180540)

Multiplication

n×y
n×2 90361080
n×3 135541620
n×4 180722160
n×5 225902700

Division

n÷y
n÷2 22590270
n÷3 15060180
n÷3 11295135
n÷5 9036108

Exponentiation

ny
n2 2041281194691600
n3 9.2226186668012E+22
n4 4.1668289158016E+30
n5 1.8825958050353E+38

Nth Root

y√n
2√n 6721.6471195682
3√n 356.16437092472
4√n 81.985651912809
5√n 33.961767418855

Divisors of 45180540

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 251003, 502006, 1004012, 1255015, 2259027, 2510030, 4518054, 5020060, 9036108, 11295135, 22590270, 45180540

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 -45180539
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 45180540 can be divided by 24 positive divisors. The sum of these divisors (counting 45180540) is 1, the average is 0.041666666666667.

Base conversion 45180540

Base System Value
2 Binary 10101100010110011001111100
3 Ternary 10011000102001100
4 Quaternary 2230112121330
5 Quinary 43031234130
6 Senary 4252213100
8 Octal 254263174
10 Decimal 45180540
12 Duodecimal 1316a190
16 Hexadecimal 2b1667c
20 Vigesimal e27b70
36 Base36 qwdj0

Cryptographic Hash Functions

md5 bdb1e24d58331a3b9a57b04365fb9161
sha1 352de3e5d229175a6d594736ba3b5346d8a03ad0
sha256 19902b91aeeacf9f76d80e3bdf265866f697b3d33f3b90ba725c0f8619c00605
sha512 f532daf49b4f6c8e48592996c0218ed353a49788e8af0b19703d2bbca91bf5f6e132996d62f6d021414fe87a62e7a6106e1de7e6141f5c821086a6220b07cf7d
ripemd-160 3a70159fea10c5604b0722a72b5087dbb6e0cfe0

45180540 as geometric shapes

Circle

Radius = n
Diameter 90361080
Circumference 283877705.09844
Area 6.4128740051541E+15

Sphere

Radius = n
Volume 3.8631614733977E+23
Surface area 2.5651496020617E+16
Circumference 283877705.09844

Square

Length = n
Perimeter 180722160
Area 2041281194691600
Diagonal 63894932.42334

Cube

Length = n
Surface area 12247687168149600
Volume 9.2226186668012E+22
Space diagonal 78254990.793398

Equilateral Triangle

Length = n
Perimeter 135541620
Area 8.8390068543519E+14
Altitude 39127495.396699

Triangular Pyramid

Length = n
Surface area 8.8390068543519E+14
Volume 1.0868960332655E+22
Height 21298310.80778