43996821 (number)

43996821 is an odd 8-digits composite number following 43996820 and preceding 43996822. In scientific notation, it is written as 4.3996821 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26611200 positive integers (up to 43996821) that are relatively prime to 43996821.

Interesting facts

Basic properties

Name

Name forty-three million nine hundred ninety-six thousand eight hundred twenty-one

Notation

Scientific notation 4.3996821 × 10^7
Engineering notation 4.3996821 × 10^6

Prime Factorization of 43996821

Prime Factorization 3 × 11 × 661 × 2017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43996821
Product of the distinct prime numbers

The prime factorization of 43996821 is 3 × 11 × 661 × 2017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 83, 100, 20, 581, 7381, 8023, 79604, 7483, 924355, 252530, 8989914, 4035405, 9825274, 45015029, 968143718, 250825093, 2851484097, 7182970187

Basic calculations (n = 43996821)

Multiplication

n×y
n×2 87993642
n×3 131990463
n×4 175987284
n×5 219984105

Division

n÷y
n÷2 21998410.5
n÷3 14665607
n÷3 10999205.25
n÷5 8799364.2

Exponentiation

ny
n2 1935720258106041
n3 8.5165537701965E+22
n4 3.7470129176421E+30
n5 1.6485665662219E+38

Nth Root

y√n
2√n 6633.0099502413
3√n 353.02633107226
4√n 81.443292849941
5√n 33.781914585575

Divisors of 43996821

1, 3, 11, 33, 661, 1983, 2017, 6051, 7271, 21813, 22187, 66561, 1333237, 3999711, 14665607, 43996821

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 -43996820
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 43996821 can be divided by 16 positive divisors. The sum of these divisors (counting 43996821) is 1, the average is 0.0625.

Base conversion 43996821

Base System Value
2 Binary 10100111110101011010010101
3 Ternary 10001210021021220
4 Quaternary 2213311122111
5 Quinary 42230344241
6 Senary 4211000553
8 Octal 247653225
10 Decimal 43996821
12 Duodecimal 12899159
16 Hexadecimal 29f5695
20 Vigesimal dejc11
36 Base36 q705x

Cryptographic Hash Functions

md5 9647b242f8fe4837c94e7511c6ce9218
sha1 06b55aae93f48c3c09aacf284f0de165e088de54
sha256 3f7868f0348a40651175371ddff03bf2af3fa57744c13e6873b86a51660c83ae
sha512 585ce28c9483a12596e143ada815e7c91da4e6e2a1a66303df086dee179903ff32bd53eeb953ee592b6ea47f1c151c5e15ae697c38c82b35449a2b4af588c7a1
ripemd-160 c6890ce890bb2405dee6db8ae63143f7907ad272

43996821 as geometric shapes

Circle

Radius = n
Diameter 87993642
Circumference 276440179.26981
Area 6.0812445422709E+15

Sphere

Radius = n
Volume 3.5674057011136E+23
Surface area 2.4324978169084E+16
Circumference 276440179.26981

Square

Length = n
Perimeter 175987284
Area 1935720258106041
Diagonal 62220900.959501

Cube

Length = n
Surface area 11614321548636246
Volume 8.5165537701965E+22
Space diagonal 76204729.343513

Equilateral Triangle

Length = n
Perimeter 131990463
Area 8.3819145907E+14
Altitude 38102364.671757

Triangular Pyramid

Length = n
Surface area 8.3819145907E+14
Volume 1.0036854872076E+22
Height 20740300.319834