43940897 (number)

43940897 is an odd 8-digits composite number following 43940896 and preceding 43940898. In scientific notation, it is written as 4.3940897 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 31600800 positive integers (up to 43940897) that are relatively prime to 43940897.

Interesting facts

Basic properties

Name

Name forty-three million nine hundred forty thousand eight hundred ninety-seven

Notation

Scientific notation 4.3940897 × 10^7
Engineering notation 4.3940897 × 10^6

Prime Factorization of 43940897

Prime Factorization 7 × 91 × 11 × 6271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43940897
Product of the distinct prime numbers

The prime factorization of 43940897 is 7 × 91 × 11 × 6271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 53, 72, 329, 393, 6077, 843, 10492, 49381, 791531, 609859, 4199766, 2606501, 14229875, 59858266, 953025532, 152703881, 8814269913, 4827164669

Basic calculations (n = 43940897)

Multiplication

n×y
n×2 87881794
n×3 131822691
n×4 175763588
n×5 219704485

Division

n÷y
n÷2 21970448.5
n÷3 14646965.666667
n÷3 10985224.25
n÷5 8788179.4

Exponentiation

ny
n2 1930802429164609
n3 8.4841190667272E+22
n4 3.727998020468E+30
n5 1.6381157703359E+38

Nth Root

y√n
2√n 6628.7930273919
3√n 352.87669135658
4√n 81.417400028446
5√n 33.773322232626

Divisors of 43940897

1, 7, 11, 77, 91, 637, 1001, 6271, 7007, 43897, 68981, 482867, 570661, 3994627, 6277271, 43940897

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 -43940896
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 43940897 can be divided by 16 positive divisors. The sum of these divisors (counting 43940897) is 1, the average is 0.0625.

Base conversion 43940897

Base System Value
2 Binary 10100111100111110000100001
3 Ternary 10001200102120122
4 Quaternary 2213213300201
5 Quinary 42222102042
6 Senary 4205450025
8 Octal 247476041
10 Decimal 43940897
12 Duodecimal 12870915
16 Hexadecimal 29e7c21
20 Vigesimal decc4h
36 Base36 q5t0h

Cryptographic Hash Functions

md5 1dbd17165d04efeb5e1f364478439c6b
sha1 4d5b789aa052265a0d926169e7154425d821a14b
sha256 2b5d5f4dd3ccab2d1b774c130b504daf30a4eabb80415860a64f8afe287580c6
sha512 a7c37de132e93675eb031fc323314d05a5820a75791955b71ac6039602e01ff327c1533fa1d04e9af433f672e61f732ec94e4778c78e93a00e77e95dd3fd1fdc
ripemd-160 fe584fd38ec8c2b044ff0658962d404588e7f63f

43940897 as geometric shapes

Circle

Radius = n
Diameter 87881794
Circumference 276088798.41469
Area 6.0657947269969E+15

Sphere

Radius = n
Volume 3.5538194842948E+23
Surface area 2.4263178907987E+16
Circumference 276088798.41469

Square

Length = n
Perimeter 175763588
Area 1930802429164609
Diagonal 62141812.480239

Cube

Length = n
Surface area 11584814574987654
Volume 8.4841190667272E+22
Space diagonal 76107866.134151

Equilateral Triangle

Length = n
Perimeter 131822691
Area 8.3606197667263E+14
Altitude 38053933.067075

Triangular Pyramid

Length = n
Surface area 8.3606197667263E+14
Volume 9.9986302074615E+21
Height 20713937.493413