72012356 (number)

72012356 is an even 8-digits composite number following 72012355 and preceding 72012357. In scientific notation, it is written as 7.2012356 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 30108672 positive integers (up to 72012356) that are relatively prime to 72012356.

Interesting facts

Basic properties

Name

Name seventy-two million twelve thousand three hundred fifty-six

Notation

Scientific notation 7.2012356 × 10^7
Engineering notation 7.2012356 × 10^6

Prime Factorization of 72012356

Prime Factorization 2 × 2 × 19 × 299 × 3169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36006178
Product of the distinct prime numbers

The prime factorization of 72012356 is 2 × 2 × 19 × 299 × 3169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 51, 89, 425, 132, 7411, 6813, 61665, 12148, 241919, 360376, 6977556, 6331135, 78478151, 97761526, 197702131, 3684881, 3140518149, 9053427419

Basic calculations (n = 72012356)

Multiplication

n×y
n×2 144024712
n×3 216037068
n×4 288049424
n×5 360061780

Division

n÷y
n÷2 36006178
n÷3 24004118.666667
n÷3 18003089
n÷5 14402471.2

Exponentiation

ny
n2 5185779416670736
n3 3.7344019349077E+23
n4 2.6892308158366E+31
n5 1.9365784687619E+39

Nth Root

y√n
2√n 8486.0094272868
3√n 416.04056094893
4√n 92.119538792195
5√n 37.280472148829

Divisors of 72012356

1, 2, 4, 19, 38, 76, 299, 598, 1196, 3169, 5681, 6338, 11362, 12676, 22724, 60211, 120422, 240844, 947531, 1895062, 3790124, 18003089, 36006178, 72012356

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72012355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72012356 can be divided by 24 positive divisors. The sum of these divisors (counting 72012356) is 1, the average is 0.041666666666667.

Base conversion 72012356

Base System Value
2 Binary 100010010101101001001000100
3 Ternary 12000111121101022
4 Quaternary 10102231021010
5 Quinary 121413343411
6 Senary 11051250312
8 Octal 422551104
10 Decimal 72012356
12 Duodecimal 20149998
16 Hexadecimal 44ad244
20 Vigesimal 12a1ahg
36 Base36 16vh38

Cryptographic Hash Functions

md5 7872d4932475109766cf8a3b42c8df72
sha1 545083e380c4ccaf30fb13c23a5c2eaf47ad4f72
sha256 0afcb4b6d5e060e09f51687a8f7d9c6e6f6b492c9dac5db8637199fc8b9a6d7a
sha512 f23520540b4e1cd46875f8ec797c3c9b5969039a99c916ffa21e09499120111de30c48aa27b4dbdc73ab20e65b9a43c79e6e0927d1987376b0836596f2641f1d
ripemd-160 eff54a3503e8e88a71213a58b5e478468aae2562

72012356 as geometric shapes

Circle

Radius = n
Diameter 144024712
Circumference 452466977.15459
Area 1.629160651855E+16

Sphere

Radius = n
Volume 1.5642626245677E+24
Surface area 6.51664260742E+16
Circumference 452466977.15459

Square

Length = n
Perimeter 288049424
Area 5185779416670736
Diagonal 101840850.51364

Cube

Length = n
Surface area 31114676500024416
Volume 3.7344019349077E+23
Space diagonal 124729059.36474

Equilateral Triangle

Length = n
Perimeter 216037068
Area 2.2455083566297E+15
Altitude 62364529.682369

Triangular Pyramid

Length = n
Surface area 2.2455083566297E+15
Volume 4.4010348864156E+22
Height 33946950.171213