43128538 (number)

43128538 is an even 8-digits composite number following 43128537 and preceding 43128539. In scientific notation, it is written as 4.3128538 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 21157344 positive integers (up to 43128538) that are relatively prime to 43128538.

Interesting facts

Basic properties

Name

Name forty-three million one hundred twenty-eight thousand five hundred thirty-eight

Notation

Scientific notation 4.3128538 × 10^7
Engineering notation 4.3128538 × 10^6

Prime Factorization of 43128538

Prime Factorization 2 × 53 × 406873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 43128538
Product of the distinct prime numbers

The prime factorization of 43128538 is 2 × 53 × 406873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 43128538)

Multiplication

n×y
n×2 86257076
n×3 129385614
n×4 172514152
n×5 215642690

Division

n÷y
n÷2 21564269
n÷3 14376179.333333
n÷3 10782134.5
n÷5 8625707.6

Exponentiation

ny
n2 1860070790017444
n3 8.0222133749957E+22
n4 3.4598633438761E+30
n5 1.4921884770117E+38

Nth Root

y√n
2√n 6567.2321414733
3√n 350.68854388097
4√n 81.038460877989
5√n 33.647511271253

Divisors of 43128538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43128537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43128538 can be divided by 8 positive divisors. The sum of these divisors (counting 43128538) is 1, the average is 0.125.

Base conversion 43128538

Base System Value
2 Binary 10100100100001011011011010
3 Ternary 10000011011020021
4 Quaternary 2210201123122
5 Quinary 42020103123
6 Senary 4140221054
8 Octal 244413332
10 Decimal 43128538
12 Duodecimal 1253a78a
16 Hexadecimal 29216da
20 Vigesimal d9b16i
36 Base36 poe6y

Cryptographic Hash Functions

md5 e52c2a456cec5036410af80d2e08258e
sha1 ce33ce301e4c4b5d4f02d5ee8a8d5e95c6e1dc9f
sha256 06366c6b0f5061ea40829b1595af8dab75f847acee1801837157e5ba3d283813
sha512 af58c77276801258b9b72f00a670da39e0c42f510ca2a86b4e61be443021cc08ae955964c24b0811577aec6888d37d3935268a36fff3a68fc774f1e2c15c140c
ripemd-160 e5c604710952030c25c710cee5ed4903dbab9cb2

43128538 as geometric shapes

Circle

Radius = n
Diameter 86257076
Circumference 270984596.28174
Area 5.8435847290758E+15

Sphere

Radius = n
Volume 3.3603368805889E+23
Surface area 2.3374338916303E+16
Circumference 270984596.28174

Square

Length = n
Perimeter 172514152
Area 1860070790017444
Diagonal 60992963.364923

Cube

Length = n
Surface area 11160424740104664
Volume 8.0222133749957E+22
Space diagonal 74700819.072165

Equilateral Triangle

Length = n
Perimeter 129385614
Area 8.0543427849625E+14
Altitude 37350409.536083

Triangular Pyramid

Length = n
Surface area 8.0543427849625E+14
Volume 9.4542691293082E+21
Height 20330987.788308