75073872 (number)

75073872 is an even 8-digits composite number following 75073871 and preceding 75073873. In scientific notation, it is written as 7.5073872 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 24441984 positive integers (up to 75073872) that are relatively prime to 75073872.

Interesting facts

Basic properties

Name

Name seventy-five million seventy-three thousand eight hundred seventy-two

Notation

Scientific notation 7.5073872 × 10^7
Engineering notation 7.5073872 × 10^6

Prime Factorization of 75073872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 36373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9384234
Product of the distinct prime numbers

The prime factorization of 75073872 is 2 × 2 × 2 × 2 × 3 × 43 × 36373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75073872)

Multiplication

n×y
n×2 150147744
n×3 225221616
n×4 300295488
n×5 375369360

Division

n÷y
n÷2 37536936
n÷3 25024624
n÷3 18768468
n÷5 15014774.4

Exponentiation

ny
n2 5636086257072384
n3 4.2312281824441E+23
n4 3.176546829716E+31
n5 2.3847567009611E+39

Nth Root

y√n
2√n 8664.5179900558
3√n 421.85474512357
4√n 93.083392665157
5√n 37.59220177743

Divisors of 75073872

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 -75073871
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 75073872 can be divided by 40 positive divisors. The sum of these divisors (counting 75073872) is 1, the average is 0.025.

Base conversion 75073872

Base System Value
2 Binary 100011110011000100101010000
3 Ternary 12020021010222210
4 Quaternary 10132120211100
5 Quinary 123204330442
6 Senary 11241032120
8 Octal 436304520
10 Decimal 75073872
12 Duodecimal 21185640
16 Hexadecimal 4798950
20 Vigesimal 13944dc
36 Base36 18p3dc

Cryptographic Hash Functions

md5 8de55bec59325f4c5500e5503beb6f9e
sha1 7473dff662532db81e999fd660f4b7a49a8ff15b
sha256 d62f8730249d62be57ba783fa65832d155ecb5caf70e31b3f93543ea34ad3c25
sha512 6d9ff4406ffc72d369c9b4ea3bd2128fafd5572b5758cf49ae194c67b91c91a208f7a805355fb68b8a1c0b5278cc1f6dea15f5e2c7a84635ed65b0dbf1bad794
ripemd-160 b7ab34528d2ff66af84874dd4be3d44464d5a315

75073872 as geometric shapes

Circle

Radius = n
Diameter 150147744
Circumference 471703049.50348
Area 1.7706287180217E+16

Sphere

Radius = n
Volume 1.7723727164838E+24
Surface area 7.0825148720868E+16
Circumference 471703049.50348

Square

Length = n
Perimeter 300295488
Area 5636086257072384
Diagonal 106170487.96226

Cube

Length = n
Surface area 33816517542434304
Volume 4.2312281824441E+23
Space diagonal 130031760.62492

Equilateral Triangle

Length = n
Perimeter 225221616
Area 2.4404969382725E+15
Altitude 65015880.312461

Triangular Pyramid

Length = n
Surface area 2.4404969382725E+15
Volume 4.9865502342564E+22
Height 35390162.654087