73445232 (number)

73445232 is an even 8-digits composite number following 73445231 and preceding 73445233. In scientific notation, it is written as 7.3445232 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 20874240 positive integers (up to 73445232) that are relatively prime to 73445232.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-five thousand two hundred thirty-two

Notation

Scientific notation 7.3445232 × 10^7
Engineering notation 7.3445232 × 10^6

Prime Factorization of 73445232

Prime Factorization 2 × 2 × 2 × 2 × 21 × 907 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9180654
Product of the distinct prime numbers

The prime factorization of 73445232 is 2 × 2 × 2 × 2 × 21 × 907 × 241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73445232)

Multiplication

n×y
n×2 146890464
n×3 220335696
n×4 293780928
n×5 367226160

Division

n÷y
n÷2 36722616
n÷3 24481744
n÷3 18361308
n÷5 14689046.4

Exponentiation

ny
n2 5394202103533824
n3 3.9617842494893E+23
n4 2.9097416333769E+31
n5 2.1370664932342E+39

Nth Root

y√n
2√n 8570.0193698731
3√n 418.7818672711
4√n 92.574399106195
5√n 37.42766394673

Divisors of 73445232

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73445231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73445232 can be divided by 40 positive divisors. The sum of these divisors (counting 73445232) is 1, the average is 0.025.

Base conversion 73445232

Base System Value
2 Binary 100011000001010111101110000
3 Ternary 12010012101220210
4 Quaternary 10120022331300
5 Quinary 122300221412
6 Senary 11142104120
8 Octal 430127560
10 Decimal 73445232
12 Duodecimal 2071b040
16 Hexadecimal 460af70
20 Vigesimal 12j0d1c
36 Base36 17q6pc

Cryptographic Hash Functions

md5 360ea4d41e7faa7f13c7590cf77573eb
sha1 a89a434217d63027985a33257b34aa04d91a79b8
sha256 4fe2951f78ac47497bd941ac59db083e15f22593174cec587d269faa0431dbab
sha512 fbf57b15756c34d1bff005dcd25bb181b0c98a310b20cf118a28f2771dcc80bdf85d7e664856044027d7945cd5048c7b023115307d90db18033631ecd8c2e99f
ripemd-160 83310dd1fbe13511870d8aa6914af2aaf689cd9b

73445232 as geometric shapes

Circle

Radius = n
Diameter 146890464
Circumference 461470002.5848
Area 1.694638570044E+16

Sphere

Radius = n
Volume 1.6595083057738E+24
Surface area 6.7785542801762E+16
Circumference 461470002.5848

Square

Length = n
Perimeter 293780928
Area 5394202103533824
Diagonal 103867243.18604

Cube

Length = n
Surface area 32365212621202944
Volume 3.9617842494893E+23
Space diagonal 127210873.39768

Equilateral Triangle

Length = n
Perimeter 220335696
Area 2.3357580274039E+15
Altitude 63605436.698842

Triangular Pyramid

Length = n
Surface area 2.3357580274039E+15
Volume 4.6690075140199E+22
Height 34622414.395346