72028124 (number)

72028124 is an even 8-digits composite number following 72028123 and preceding 72028125. In scientific notation, it is written as 7.2028124 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 30869184 positive integers (up to 72028124) that are relatively prime to 72028124.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand one hundred twenty-four

Notation

Scientific notation 7.2028124 × 10^7
Engineering notation 7.2028124 × 10^6

Prime Factorization of 72028124

Prime Factorization 2 × 2 × 7 × 2572433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36014062
Product of the distinct prime numbers

The prime factorization of 72028124 is 2 × 2 × 7 × 2572433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 40, 10, 843, 477, 3770, 6119, 47168, 9232, 29431, 396467, 2507726, 87997, 71576967, 52462976, 985822214, 566746027, 6376555007, 3122002776

Basic calculations (n = 72028124)

Multiplication

n×y
n×2 144056248
n×3 216084372
n×4 288112496
n×5 360140620

Division

n÷y
n÷2 36014062
n÷3 24009374.666667
n÷3 18007031
n÷5 14405624.8

Exponentiation

ny
n2 5188050646959376
n3 3.7368555531747E+23
n4 2.6915869515416E+31
n5 1.9386995870242E+39

Nth Root

y√n
2√n 8486.9384350306
3√n 416.07092448273
4√n 92.124581057558
5√n 37.282104610363

Divisors of 72028124

1, 2, 4, 7, 14, 28, 2572433, 5144866, 10289732, 18007031, 36014062, 72028124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72028123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028124 can be divided by 12 positive divisors. The sum of these divisors (counting 72028124) is 1, the average is 0.083333333333333.

Base conversion 72028124

Base System Value
2 Binary 100010010110000111111011100
3 Ternary 12000112102000022
4 Quaternary 10102300333130
5 Quinary 121414344444
6 Senary 11051451312
8 Octal 422607734
10 Decimal 72028124
12 Duodecimal 20156b38
16 Hexadecimal 44b0fdc
20 Vigesimal 12a3a64
36 Base36 16vt98

Cryptographic Hash Functions

md5 c6fbd3629523b4775a253a0e072b067b
sha1 8b7538786d5dbb31647f545a148d445f2d5ead9f
sha256 e07da8a36b7f84e44fa5365ae761da8f827f687e9ed04f094433d44c2baf693e
sha512 5994acd3865555e74db38c32303de5ea460af5814904ba02e67b348547e56d07481c8b599edf3104f4123f1e1e42d7169802ae45d107643c9a8d4a3cd224a196
ripemd-160 26f2d71492dd23c64eb3063651f9f256336b4764

72028124 as geometric shapes

Circle

Radius = n
Diameter 144056248
Circumference 452566050.42051
Area 1.6298741798939E+16

Sphere

Radius = n
Volume 1.565290393784E+24
Surface area 6.5194967195757E+16
Circumference 452566050.42051

Square

Length = n
Perimeter 288112496
Area 5188050646959376
Diagonal 101863149.83309

Cube

Length = n
Surface area 31128303881756256
Volume 3.7368555531747E+23
Space diagonal 124756370.34187

Equilateral Triangle

Length = n
Perimeter 216084372
Area 2.2464918281936E+15
Altitude 62378185.170936

Triangular Pyramid

Length = n
Surface area 2.2464918281936E+15
Volume 4.4039265032741E+22
Height 33954383.277697