72067188 (number)

72067188 is an even 8-digits composite number following 72067187 and preceding 72067189. In scientific notation, it is written as 7.2067188 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 22234080 positive integers (up to 72067188) that are relatively prime to 72067188.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-seven thousand one hundred eighty-eight

Notation

Scientific notation 7.2067188 × 10^7
Engineering notation 7.2067188 × 10^6

Prime Factorization of 72067188

Prime Factorization 2 × 2 × 3 × 31 × 23 × 8423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36033594
Product of the distinct prime numbers

The prime factorization of 72067188 is 2 × 2 × 3 × 31 × 23 × 8423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72067188)

Multiplication

n×y
n×2 144134376
n×3 216201564
n×4 288268752
n×5 360335940

Division

n÷y
n÷2 36033594
n÷3 24022396
n÷3 18016797
n÷5 14413437.6

Exponentiation

ny
n2 5193679586227344
n3 3.7429388315241E+23
n4 2.6974307644395E+31
n5 1.9439625001784E+39

Nth Root

y√n
2√n 8489.2395419142
3√n 416.14612870514
4√n 92.137069314767
5√n 37.286147676352

Divisors of 72067188

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72067187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72067188 can be divided by 48 positive divisors. The sum of these divisors (counting 72067188) is 1, the average is 0.020833333333333.

Base conversion 72067188

Base System Value
2 Binary 100010010111010100001110100
3 Ternary 12000121101121010
4 Quaternary 10102322201310
5 Quinary 121422122223
6 Senary 11052352220
8 Octal 422724164
10 Decimal 72067188
12 Duodecimal 20175670
16 Hexadecimal 44ba874
20 Vigesimal 12a87j8
36 Base36 16wnec

Cryptographic Hash Functions

md5 e82eda5c5740101d3aebf5821e235bb1
sha1 604ce562a7131dc2d50704cb42c765326e481d0c
sha256 01fbf4307146f2f44727d55bf1546f764fbcb8a82cdbfc9961fe514aba95a79c
sha512 d2e0428409d44420d312235d247957a2996e304c6a43a92937d9c9518e83a19994ee6214cd1ef8a89c411c6e07f0b965f188d676e43da9ac7a48b0aaa851e9ba
ripemd-160 d4002927c960d4ead077d377eaad49568dda6b68

72067188 as geometric shapes

Circle

Radius = n
Diameter 144134376
Circumference 452811496.77135
Area 1.6316425633191E+16

Sphere

Radius = n
Volume 1.5678385514603E+24
Surface area 6.5265702532764E+16
Circumference 452811496.77135

Square

Length = n
Perimeter 288268752
Area 5193679586227344
Diagonal 101918394.67169

Cube

Length = n
Surface area 31162077517364064
Volume 3.7429388315241E+23
Space diagonal 124824031.17462

Equilateral Triangle

Length = n
Perimeter 216201564
Area 2.2489292303948E+15
Altitude 62412015.587309

Triangular Pyramid

Length = n
Surface area 2.2489292303948E+15
Volume 4.4110957155619E+22
Height 33972798.223897