43428072 (number)

43428072 is an even 8-digits composite number following 43428071 and preceding 43428073. In scientific notation, it is written as 4.3428072 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 13590720 positive integers (up to 43428072) that are relatively prime to 43428072.

Interesting facts

Basic properties

Name

Name forty-three million four hundred twenty-eight thousand seventy-two

Notation

Scientific notation 4.3428072 × 10^7
Engineering notation 4.3428072 × 10^6

Prime Factorization of 43428072

Prime Factorization 2 × 2 × 2 × 3 × 19 × 727 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10857018
Product of the distinct prime numbers

The prime factorization of 43428072 is 2 × 2 × 2 × 3 × 19 × 727 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 43428072)

Multiplication

n×y
n×2 86856144
n×3 130284216
n×4 173712288
n×5 217140360

Division

n÷y
n÷2 21714036
n÷3 14476024
n÷3 10857018
n÷5 8685614.4

Exponentiation

ny
n2 1885997437637184
n3 8.1905232513523E+22
n4 3.556986334774E+30
n5 1.5447305864958E+38

Nth Root

y√n
2√n 6589.9978755687
3√n 351.49853266595
4√n 81.178801885521
5√n 33.69411934725

Divisors of 43428072

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43428071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43428072 can be divided by 64 positive divisors. The sum of these divisors (counting 43428072) is 1, the average is 0.015625.

Base conversion 43428072

Base System Value
2 Binary 10100101101010100011101000
3 Ternary 10000201101010010
4 Quaternary 2211222203220
5 Quinary 42104144242
6 Senary 4150451520
8 Octal 245524350
10 Decimal 43428072
12 Duodecimal 12663ba0
16 Hexadecimal 296a8e8
20 Vigesimal db8a3c
36 Base36 putbc

Cryptographic Hash Functions

md5 961c0a09a41aa2128c51642bf349332b
sha1 9655d972759573efcb9a637291e1c049e10d591b
sha256 ce8b3647e4491a53133754e100a2d226cdd76cd0e4e1de2d3ea28d16f67a77cd
sha512 f1b5ab2d18fd6634b2635354c9efbc299c050a85781b6e8fedae0ca3a08f44a52aa8f59a4cfd253653b46aa4f9c1313898ff201576680a2d2be90e9e694d35d8
ripemd-160 166b7089bbac586411088b80a24d020ae0e4018c

43428072 as geometric shapes

Circle

Radius = n
Diameter 86856144
Circumference 272866623.90954
Area 5.9250356947702E+15

Sphere

Radius = n
Volume 3.430838356734E+23
Surface area 2.3700142779081E+16
Circumference 272866623.90954

Square

Length = n
Perimeter 173712288
Area 1885997437637184
Diagonal 61416568.410115

Cube

Length = n
Surface area 11315984625823104
Volume 8.1905232513523E+22
Space diagonal 75219627.178759

Equilateral Triangle

Length = n
Perimeter 130284216
Area 8.1666084623308E+14
Altitude 37609813.58938

Triangular Pyramid

Length = n
Surface area 8.1666084623308E+14
Volume 9.6526242208289E+21
Height 20472189.470038