43431942 (number)

43431942 is an even 8-digits composite number following 43431941 and preceding 43431943. In scientific notation, it is written as 4.3431942 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14341800 positive integers (up to 43431942) that are relatively prime to 43431942.

Interesting facts

Basic properties

Name

Name forty-three million four hundred thirty-one thousand nine hundred forty-two

Notation

Scientific notation 4.3431942 × 10^7
Engineering notation 4.3431942 × 10^6

Prime Factorization of 43431942

Prime Factorization 2 × 3 × 107 × 67651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43431942
Product of the distinct prime numbers

The prime factorization of 43431942 is 2 × 3 × 107 × 67651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 85, 84, 742, 894, 5058, 2934, 92816, 12729, 45827, 431633, 4501525, 5578923, 80598321, 28907028, 929748827, 475741257, 2863418796, 1988362872

Basic calculations (n = 43431942)

Multiplication

n×y
n×2 86863884
n×3 130295826
n×4 173727768
n×5 217159710

Division

n÷y
n÷2 21715971
n÷3 14477314
n÷3 10857985.5
n÷5 8686388.4

Exponentiation

ny
n2 1886333585891364
n3 8.1927130895086E+22
n4 3.5582543972618E+30
n5 1.5454189860312E+38

Nth Root

y√n
2√n 6590.2914958293
3√n 351.50897336981
4√n 81.18061034403
5√n 33.694719841761

Divisors of 43431942

1, 2, 3, 6, 107, 214, 321, 642, 67651, 135302, 202953, 405906, 7238657, 14477314, 21715971, 43431942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43431941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43431942 can be divided by 16 positive divisors. The sum of these divisors (counting 43431942) is 1, the average is 0.0625.

Base conversion 43431942

Base System Value
2 Binary 10100101101011100000000110
3 Ternary 10000201120102110
4 Quaternary 2211223200012
5 Quinary 42104310232
6 Senary 4150521450
8 Octal 245534006
10 Decimal 43431942
12 Duodecimal 12666286
16 Hexadecimal 296b806
20 Vigesimal db8jh2
36 Base36 puwau

Cryptographic Hash Functions

md5 ac54d21c2f58e6b13e7bfb5cadcd2f2a
sha1 39a25230a12a10a8093b955886bb471ca34cdd31
sha256 55569cce2aa2541067d8c9ceae6707bec90cb6dd536069a0ff2aa91e65cc5445
sha512 612b1af83f9d49ab9b6c844c8931bac5f857f60186a6a45221af1345933543095b19e89d2fa00cefc70597aa4c3db02b50b3eaed03129ed08b998b379a3d6663
ripemd-160 a7623f796d88f3462621c84fe9190eb245772988

43431942 as geometric shapes

Circle

Radius = n
Diameter 86863884
Circumference 272890939.83668
Area 5.926091735656E+15

Sphere

Radius = n
Volume 3.4317556339959E+23
Surface area 2.3704366942624E+16
Circumference 272890939.83668

Square

Length = n
Perimeter 173727768
Area 1886333585891364
Diagonal 61422041.416602

Cube

Length = n
Surface area 11318001515348184
Volume 8.1927130895086E+22
Space diagonal 75226330.215385

Equilateral Triangle

Length = n
Perimeter 130295826
Area 8.1680640269686E+14
Altitude 37613165.107692

Triangular Pyramid

Length = n
Surface area 8.1680640269686E+14
Volume 9.6552049698455E+21
Height 20474013.805534