45542828 (number)

45542828 is an even 8-digits composite number following 45542827 and preceding 45542829. In scientific notation, it is written as 4.5542828 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 22756272 positive integers (up to 45542828) that are relatively prime to 45542828.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-two thousand eight hundred twenty-eight

Notation

Scientific notation 4.5542828 × 10^7
Engineering notation 4.5542828 × 10^6

Prime Factorization of 45542828

Prime Factorization 2 × 2 × 5503 × 2069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22771414
Product of the distinct prime numbers

The prime factorization of 45542828 is 2 × 2 × 5503 × 2069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45542828)

Multiplication

n×y
n×2 91085656
n×3 136628484
n×4 182171312
n×5 227714140

Division

n÷y
n÷2 22771414
n÷3 15180942.666667
n÷3 11385707
n÷5 9108565.6

Exponentiation

ny
n2 2074149182237584
n3 9.4462619452987E+22
n4 4.3020948301768E+30
n5 1.9592956489043E+38

Nth Root

y√n
2√n 6748.5426574928
3√n 357.11382624215
4√n 82.14951404295
5√n 34.016059222775

Divisors of 45542828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45542827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45542828 can be divided by 12 positive divisors. The sum of these divisors (counting 45542828) is 1, the average is 0.083333333333333.

Base conversion 45542828

Base System Value
2 Binary 10101101101110110110101100
3 Ternary 10011200211000102
4 Quaternary 2231232312230
5 Quinary 43124332303
6 Senary 4304050232
8 Octal 255566654
10 Decimal 45542828
12 Duodecimal 13303978
16 Hexadecimal 2b6edac
20 Vigesimal e4ch18
36 Base36 r452k

Cryptographic Hash Functions

md5 a61aee8d37687205b87ec7a5436c94fd
sha1 546e98a051d13770994138b358fad63a2d7a7571
sha256 b4b2b61f931af01c4960f5863a6068b30734743875dff7618114a1639f4580d7
sha512 3ea13a4731c2e9d763b97f01f4d8d7c9ea1c31efe20ddb7e8894237b242c310381e6fb5db4555d5b98449b29852cffc6ba32a22ee56e716b8b119e5e06557ecd
ripemd-160 f500b1e13bbe8194eaafb096936e0f3989b3cf92

45542828 as geometric shapes

Circle

Radius = n
Diameter 91085656
Circumference 286154027.73701
Area 6.5161318333669E+15

Sphere

Radius = n
Volume 3.9568409508314E+23
Surface area 2.6064527333467E+16
Circumference 286154027.73701

Square

Length = n
Perimeter 182171312
Area 2074149182237584
Diagonal 64407285.026425

Cube

Length = n
Surface area 12444895093425504
Volume 9.4462619452987E+22
Space diagonal 78882492.01637

Equilateral Triangle

Length = n
Perimeter 136628484
Area 8.9813294152823E+14
Altitude 39441246.008185

Triangular Pyramid

Length = n
Surface area 8.9813294152823E+14
Volume 1.1132526463975E+22
Height 21469095.008808