43139748 (number)

43139748 is an even 8-digits composite number following 43139747 and preceding 43139749. In scientific notation, it is written as 4.3139748 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 14206336 positive integers (up to 43139748) that are relatively prime to 43139748.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-nine thousand seven hundred forty-eight

Notation

Scientific notation 4.3139748 × 10^7
Engineering notation 4.3139748 × 10^6

Prime Factorization of 43139748

Prime Factorization 2 × 2 × 3 × 83 × 43313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21569874
Product of the distinct prime numbers

The prime factorization of 43139748 is 2 × 2 × 3 × 83 × 43313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 8, 11, 904, 295, 7818, 6052, 28988, 6110, 753703, 583260, 3127101, 9418815, 89536247, 67811057, 702284035, 898076321, 5882441385, 9728271143

Basic calculations (n = 43139748)

Multiplication

n×y
n×2 86279496
n×3 129419244
n×4 172558992
n×5 215698740

Division

n÷y
n÷2 21569874
n÷3 14379916
n÷3 10784937
n÷5 8627949.6

Exponentiation

ny
n2 1861037857503504
n3 8.0284704191161E+22
n4 3.4634619070612E+30
n5 1.4941287387822E+38

Nth Root

y√n
2√n 6568.0855658251
3√n 350.71892498674
4√n 81.043726258268
5√n 33.649260226396

Divisors of 43139748

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 43313, 86626, 129939, 173252, 259878, 519756, 3594979, 7189958, 10784937, 14379916, 21569874, 43139748

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 -43139747
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 43139748 can be divided by 24 positive divisors. The sum of these divisors (counting 43139748) is 1, the average is 0.041666666666667.

Base conversion 43139748

Base System Value
2 Binary 10100100100100001010100100
3 Ternary 10000011201121110
4 Quaternary 2210210022210
5 Quinary 42020432443
6 Senary 4140345020
8 Octal 244441244
10 Decimal 43139748
12 Duodecimal 12545170
16 Hexadecimal 29242a4
20 Vigesimal d9c978
36 Base36 pomuc

Cryptographic Hash Functions

md5 e66329af2a021647c7306b0311f1ab47
sha1 c900bae58a6d4b39ef158e6a1e3c555b45fd3d4c
sha256 84498fc0db4b35b367f0055f70ff3bbed12ef27e41acfe4e7671d1fcb2fd6416
sha512 98a000380faa2bf80da748b2c249542aff43cbb66eefc76639c2398348df3ffc40609ce7997ee43b7a028c97806fe4f203faf8a5a7bbf2c42b0fee3192757159
ripemd-160 9997477e76f364cd4ac35253485f115c8a099507

43139748 as geometric shapes

Circle

Radius = n
Diameter 86279496
Circumference 271055030.78903
Area 5.8466228611855E+15

Sphere

Radius = n
Volume 3.3629578251011E+23
Surface area 2.3386491444742E+16
Circumference 271055030.78903

Square

Length = n
Perimeter 172558992
Area 1861037857503504
Diagonal 61008816.698958

Cube

Length = n
Surface area 11166227145021024
Volume 8.0284704191161E+22
Space diagonal 74720235.361718

Equilateral Triangle

Length = n
Perimeter 129419244
Area 8.058530310013E+14
Altitude 37360117.680859

Triangular Pyramid

Length = n
Surface area 8.058530310013E+14
Volume 9.461643126521E+21
Height 20336272.232986