45642724 (number)

45642724 is an even 8-digits composite number following 45642723 and preceding 45642725. In scientific notation, it is written as 4.5642724 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 22532328 positive integers (up to 45642724) that are relatively prime to 45642724.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-two thousand seven hundred twenty-four

Notation

Scientific notation 4.5642724 × 10^7
Engineering notation 4.5642724 × 10^6

Prime Factorization of 45642724

Prime Factorization 2 × 2 × 79 × 144439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22821362
Product of the distinct prime numbers

The prime factorization of 45642724 is 2 × 2 × 79 × 144439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 33, 99, 325, 96, 4293, 2807, 73133, 3632, 282992, 250335, 2777731, 137739, 17918494, 17337691, 11551462, 670475351, 426251480, 8577527048

Basic calculations (n = 45642724)

Multiplication

n×y
n×2 91285448
n×3 136928172
n×4 182570896
n×5 228213620

Division

n÷y
n÷2 22821362
n÷3 15214241.333333
n÷3 11410681
n÷5 9128544.8

Exponentiation

ny
n2 2083258254140176
n3 9.5085581514442E+22
n4 4.3399649534432E+30
n5 1.9808782253968E+38

Nth Root

y√n
2√n 6755.9399050021
3√n 357.37473956151
4√n 82.194524787252
5√n 34.030968664807

Divisors of 45642724

1, 2, 4, 79, 158, 316, 144439, 288878, 577756, 11410681, 22821362, 45642724

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 -45642723
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 45642724 can be divided by 12 positive divisors. The sum of these divisors (counting 45642724) is 1, the average is 0.083333333333333.

Base conversion 45642724

Base System Value
2 Binary 10101110000111001111100100
3 Ternary 10011212220001021
4 Quaternary 2232013033210
5 Quinary 43141031344
6 Senary 4310140524
8 Octal 256071744
10 Decimal 45642724
12 Duodecimal 13351744
16 Hexadecimal 2b873e4
20 Vigesimal e556g4
36 Base36 r6a5g

Cryptographic Hash Functions

md5 7997f0670153f29cdc06d8e45bed8818
sha1 c4d593dcb457bf618e012838be36fb4734314fbe
sha256 e87c1cb0d983c5fb6b34a70a085d39a0e3e3894cc601533006856af16ca8345a
sha512 8976c29e3ebd4290ed6c0f82e91d0b01e7b9e7ab1a09625fa4920e8dd830f43e3dfa3cc20335ede31de2882a86ae216a81f50886bf0aca7c2ad88b939c32b05f
ripemd-160 975e16fe6795545515c89e44069d39ab2c22226e

45642724 as geometric shapes

Circle

Radius = n
Diameter 91285448
Circumference 286781692.81645
Area 6.5447488267371E+15

Sphere

Radius = n
Volume 3.9829355246411E+23
Surface area 2.6178995306948E+16
Circumference 286781692.81645

Square

Length = n
Perimeter 182570896
Area 2083258254140176
Diagonal 64548559.304452

Cube

Length = n
Surface area 12499549524841056
Volume 9.5085581514442E+22
Space diagonal 79055516.963843

Equilateral Triangle

Length = n
Perimeter 136928172
Area 9.0207728536451E+14
Altitude 39527758.481922

Triangular Pyramid

Length = n
Surface area 9.0207728536451E+14
Volume 1.1205943246988E+22
Height 21516186.434817