45188845 (number)

45188845 is an odd 8-digits composite number following 45188844 and preceding 45188846. In scientific notation, it is written as 4.5188845 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 33191424 positive integers (up to 45188845) that are relatively prime to 45188845.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5188845 × 10^7
Engineering notation 4.5188845 × 10^6

Prime Factorization of 45188845

Prime Factorization 5 × 13 × 197 × 3529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45188845
Product of the distinct prime numbers

The prime factorization of 45188845 is 5 × 13 × 197 × 3529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45188845)

Multiplication

n×y
n×2 90377690
n×3 135566535
n×4 180755380
n×5 225944225

Division

n÷y
n÷2 22594422.5
n÷3 15062948.333333
n÷3 11297211.25
n÷5 9037769

Exponentiation

ny
n2 2042031712434025
n3 9.2277054538266E+22
n4 4.1698935145862E+30
n5 1.8843267169714E+38

Nth Root

y√n
2√n 6722.2648713064
3√n 356.18619273767
4√n 81.989419264356
5√n 33.963015884421

Divisors of 45188845

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45188844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45188845 can be divided by 16 positive divisors. The sum of these divisors (counting 45188845) is 1, the average is 0.0625.

Base conversion 45188845

Base System Value
2 Binary 10101100011000011011101101
3 Ternary 10011000211102221
4 Quaternary 2230120123231
5 Quinary 43032020340
6 Senary 4252315341
8 Octal 254303355
10 Decimal 45188845
12 Duodecimal 13172b51
16 Hexadecimal 2b186ed
20 Vigesimal e28c25
36 Base36 qwjxp

Cryptographic Hash Functions

md5 829d9150919cd7eb58c9590653eea2f3
sha1 713c86f2006f4b5617ed0bea1c0f0ea63b1a7008
sha256 2c8513cc9827cfe11d3b2a2724f509bb0c8abe0d4bbb98757109e5f0d3362317
sha512 246f634f25131deaf672f71e30bc510c259ff60305e9eb9c843c99479c32541fe7f685963dd22837e7d6d52ac857f0d78dac7a83ab7455039e6e1dcffebcb74d
ripemd-160 ef0cfa729080a631db4ddb82d24576e717241321

45188845 as geometric shapes

Circle

Radius = n
Diameter 90377690
Circumference 283929886.95242
Area 6.4152318261801E+15

Sphere

Radius = n
Volume 3.8652922217643E+23
Surface area 2.566092730472E+16
Circumference 283929886.95242

Square

Length = n
Perimeter 180755380
Area 2042031712434025
Diagonal 63906677.466976

Cube

Length = n
Surface area 12252190274604150
Volume 9.2277054538266E+22
Space diagonal 78269375.475355

Equilateral Triangle

Length = n
Perimeter 135566535
Area 8.8422566915065E+14
Altitude 39134687.737677

Triangular Pyramid

Length = n
Surface area 8.8422566915065E+14
Volume 1.0874955168655E+22
Height 21302225.822325