43138532 (number)

43138532 is an even 8-digits composite number following 43138531 and preceding 43138533. In scientific notation, it is written as 4.3138532 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 21553896 positive integers (up to 43138532) that are relatively prime to 43138532.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.3138532 × 10^7
Engineering notation 4.3138532 × 10^6

Prime Factorization of 43138532

Prime Factorization 2 × 2 × 1847 × 5839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21569266
Product of the distinct prime numbers

The prime factorization of 43138532 is 2 × 2 × 1847 × 5839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 49, 50, 883, 529, 1130, 1608, 24857, 76027, 721058, 126646, 7232442, 2436527, 90704801, 64008229, 265778779, 743836807, 3810425474, 6771629208

Basic calculations (n = 43138532)

Multiplication

n×y
n×2 86277064
n×3 129415596
n×4 172554128
n×5 215692660

Division

n÷y
n÷2 21569266
n÷3 14379510.666667
n÷3 10784633
n÷5 8627706.4

Exponentiation

ny
n2 1860932943115024
n3 8.0277915316422E+22
n4 3.4630714187707E+30
n5 1.4939181721693E+38

Nth Root

y√n
2√n 6567.9929963422
3√n 350.71562966368
4√n 81.043155147996
5√n 33.64907052681

Divisors of 43138532

1, 2, 4, 1847, 3694, 5839, 7388, 11678, 23356, 10784633, 21569266, 43138532

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 -43138531
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 43138532 can be divided by 12 positive divisors. The sum of these divisors (counting 43138532) is 1, the average is 0.083333333333333.

Base conversion 43138532

Base System Value
2 Binary 10100100100011110111100100
3 Ternary 10000011122221102
4 Quaternary 2210203313210
5 Quinary 42020413112
6 Senary 4140335232
8 Octal 244436744
10 Decimal 43138532
12 Duodecimal 12544518
16 Hexadecimal 2923de4
20 Vigesimal d9c66c
36 Base36 polwk

Cryptographic Hash Functions

md5 c7b884af7a0579cf99b7689f1db05898
sha1 fa2a61756a8b2ded1528a6e9ff20ca2d6bc8c043
sha256 f4437eaac2a7e2006ca95a264752625c6faae3631f047974c71de40b7078ba19
sha512 c31d71dca7233c14ecb06de6b245c8a4d8a8c1208122dd7394489314a58c781d08b9ae548ea36c154f6e36fa1accc80a31aeb637bfc6fb6e65e0bb228ebfada4
ripemd-160 990ab129d4ab3c0259805e1ed356ab8c4661febc

43138532 as geometric shapes

Circle

Radius = n
Diameter 86277064
Circumference 271047390.4357
Area 5.8462932629134E+15

Sphere

Radius = n
Volume 3.362673453381E+23
Surface area 2.3385173051654E+16
Circumference 271047390.4357

Square

Length = n
Perimeter 172554128
Area 1860932943115024
Diagonal 61007097.015266

Cube

Length = n
Surface area 11165597658690144
Volume 8.0277915316422E+22
Space diagonal 74718129.187936

Equilateral Triangle

Length = n
Perimeter 129415596
Area 8.0580760173848E+14
Altitude 37359064.593968

Triangular Pyramid

Length = n
Surface area 8.0580760173848E+14
Volume 9.4608430499602E+21
Height 20335699.005089