32049920 (number)

32049920 is an even 8-digits composite number following 32049919 and preceding 32049921. In scientific notation, it is written as 3.2049920 × 10^7. The sum of its digits is 29. It has a total of 13 prime factors and 144 positive divisors. There are 10838016 positive integers (up to 32049920) that are relatively prime to 32049920.

Interesting facts

Basic properties

Name

Name thirty-two million forty-nine thousand nine hundred twenty

Notation

Scientific notation 3.2049920 × 10^7
Engineering notation 3.2049920 × 10^6

Prime Factorization of 32049920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 5110
Product of the distinct prime numbers

The prime factorization of 32049920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 73. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 32049920)

Multiplication

n×y
n×2 64099840
n×3 96149760
n×4 128199680
n×5 160249600

Division

n÷y
n÷2 16024960
n÷3 10683306.666667
n÷3 8012480
n÷5 6409984

Exponentiation

ny
n2 1027197372006400
n3 3.2921593597015E+22
n4 1.0551344410569E+30
n5 3.3816974425117E+37

Nth Root

y√n
2√n 5661.2648763328
3√n 317.64521433072
4√n 75.241377421821
5√n 31.707747417319

Divisors of 32049920

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32049919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32049920 can be divided by 144 positive divisors. The sum of these divisors (counting 32049920) is 1, the average is 0.0069444444444444.

Base conversion 32049920

Base System Value
2 Binary 1111010010000101100000000
3 Ternary 2020022022020002
4 Quaternary 1322100230000
5 Quinary 31201044140
6 Senary 3102535132
8 Octal 172205400
10 Decimal 32049920
12 Duodecimal a8974a8
16 Hexadecimal 1e90b00
20 Vigesimal a064g0
36 Base36 j2xvk

Cryptographic Hash Functions

md5 83952001871425e46e9094a5c9e81b1a
sha1 43c30b2cb49db33aa565c20b0bf6379d06bf2e9d
sha256 10d4463cdd289c4ac7fc1bfaae412a8c7811b70bf4a11efed30746c69f9bc56f
sha512 febc9d9e471a4070e3776c49a27f0ed8ce855919a796ae8d8bc068f1745fe782058ddb9b4d14b9cd9fc17833272158e5e0dad0b7d6ed01a2905f439a0d3558a5
ripemd-160 e51124c394b64792b8a63b7f7d7a64a4338dfa54

32049920 as geometric shapes

Circle

Radius = n
Diameter 64099840
Circumference 201375586.44028
Area 3.227035717682E+15

Sphere

Radius = n
Volume 1.3790164878514E+23
Surface area 1.2908142870728E+16
Circumference 201375586.44028

Square

Length = n
Perimeter 128199680
Area 1027197372006400
Diagonal 45325431.536973

Cube

Length = n
Surface area 6163184232038400
Volume 3.2921593597015E+22
Space diagonal 55512089.818518

Equilateral Triangle

Length = n
Perimeter 96149760
Area 4.4478950942908E+14
Altitude 27756044.909259

Triangular Pyramid

Length = n
Surface area 4.4478950942908E+14
Volume 3.8798470133195E+21
Height 15108477.178991