43138724 (number)

43138724 is an even 8-digits composite number following 43138723 and preceding 43138725. In scientific notation, it is written as 4.3138724 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 19804160 positive integers (up to 43138724) that are relatively prime to 43138724.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-eight thousand seven hundred twenty-four

Notation

Scientific notation 4.3138724 × 10^7
Engineering notation 4.3138724 × 10^6

Prime Factorization of 43138724

Prime Factorization 2 × 2 × 17 × 41 × 15473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21569362
Product of the distinct prime numbers

The prime factorization of 43138724 is 2 × 2 × 17 × 41 × 15473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 20, 7, 685, 713, 8080, 6883, 79747, 28000, 594960, 921858, 3533480, 1210297, 95782772, 25398286, 607245645, 649954248, 2713070531, 6557645855

Basic calculations (n = 43138724)

Multiplication

n×y
n×2 86277448
n×3 129416172
n×4 172554896
n×5 215693620

Division

n÷y
n÷2 21569362
n÷3 14379574.666667
n÷3 10784681
n÷5 8627744.8

Exponentiation

ny
n2 1860949508348176
n3 8.0278987218568E+22
n4 3.4631330726213E+30
n5 1.4939514179508E+38

Nth Root

y√n
2√n 6568.0076126631
3√n 350.71614998196
4√n 81.043245324105
5√n 33.64910047966

Divisors of 43138724

1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 15473, 30946, 61892, 263041, 526082, 634393, 1052164, 1268786, 2537572, 10784681, 21569362, 43138724

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 -43138723
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 43138724 can be divided by 24 positive divisors. The sum of these divisors (counting 43138724) is 1, the average is 0.041666666666667.

Base conversion 43138724

Base System Value
2 Binary 10100100100011111010100100
3 Ternary 10000011200012112
4 Quaternary 2210203322210
5 Quinary 42020414344
6 Senary 4140340152
8 Octal 244437244
10 Decimal 43138724
12 Duodecimal 12544658
16 Hexadecimal 2923ea4
20 Vigesimal d9c6g4
36 Base36 pom1w

Cryptographic Hash Functions

md5 253edd79f4c525ee68824b9421d37e5f
sha1 be9bf9fb86c0323195a3f66e09c8706d3856a5e6
sha256 dbcf0ef008a161b22226db66891a03467130297efcc247bde41671adbe2a45d1
sha512 1c011374ab679efd82c0428696a6fe69ef868786cdf436a8cb1c6c2077743754e1bbb8ffdcb41f98ee4d4900bb6ecc7d98a7c8b2e1cb6beb449c8b18565f43ab
ripemd-160 e3baf3892248f72e18bc21d38153b25872463352

43138724 as geometric shapes

Circle

Radius = n
Diameter 86277448
Circumference 271048596.80728
Area 5.8463453041282E+15

Sphere

Radius = n
Volume 3.3627183531131E+23
Surface area 2.3385381216513E+16
Circumference 271048596.80728

Square

Length = n
Perimeter 172554896
Area 1860949508348176
Diagonal 61007368.54427

Cube

Length = n
Surface area 11165697050089056
Volume 8.0278987218568E+22
Space diagonal 74718461.741691

Equilateral Triangle

Length = n
Perimeter 129416172
Area 8.0581477469484E+14
Altitude 37359230.870845

Triangular Pyramid

Length = n
Surface area 8.0581477469484E+14
Volume 9.4609693748396E+21
Height 20335789.514757