72682020 (number)

72682020 is an even 8-digits composite number following 72682019 and preceding 72682021. In scientific notation, it is written as 7.2682020 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 19287552 positive integers (up to 72682020) that are relatively prime to 72682020.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eighty-two thousand twenty

Notation

Scientific notation 7.2682020 × 10^7
Engineering notation 7.2682020 × 10^6

Prime Factorization of 72682020

Prime Factorization 2 × 2 × 45 × 233 × 1733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36341010
Product of the distinct prime numbers

The prime factorization of 72682020 is 2 × 2 × 45 × 233 × 1733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 18, 28, 804, 605, 3445, 2545, 52574, 38994, 125796, 984694, 7730280, 4465418, 44408608, 45519, 810497980, 862167351, 5032848031, 5091793646

Basic calculations (n = 72682020)

Multiplication

n×y
n×2 145364040
n×3 218046060
n×4 290728080
n×5 363410100

Division

n÷y
n÷2 36341010
n÷3 24227340
n÷3 18170505
n÷5 14536404

Exponentiation

ny
n2 5282676031280400
n3 3.8395556495904E+23
n4 2.7906666051464E+31
n5 2.0283128600859E+39

Nth Root

y√n
2√n 8525.3750650631
3√n 417.32621162799
4√n 92.332957631948
5√n 37.349552073678

Divisors of 72682020

1, 2, 4, 45, 90, 180, 233, 466, 932, 1733, 3466, 6932, 10485, 20970, 41940, 77985, 155970, 311940, 403789, 807578, 1615156, 18170505, 36341010, 72682020

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 -72682019
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 72682020 can be divided by 24 positive divisors. The sum of these divisors (counting 72682020) is 1, the average is 0.041666666666667.

Base conversion 72682020

Base System Value
2 Binary 100010101010000101000100100
3 Ternary 12001202121222200
4 Quaternary 10111100220210
5 Quinary 122101311040
6 Senary 11113454500
8 Octal 425205044
10 Decimal 72682020
12 Duodecimal 20411430
16 Hexadecimal 4550a24
20 Vigesimal 12e5510
36 Base36 179tt0

Cryptographic Hash Functions

md5 a2efd529fb911f532316598f3b6b07e0
sha1 c8c43047f95eb5a8ce03e7bd686b51b7f1ce6ab3
sha256 8d18ca0f9ad3bfb3f59c3e80fe18f2ed5178a9975f9ccd994f44dbe7675aa175
sha512 d2a5dc2bc628b2998a44f4bf354c3b3d6b887bde67ad909d3f0ef59f22528651df401666bfaeb8626d3e00ec65458731daee32a395ed213d8da47b68606c2f2b
ripemd-160 cdd5c105b23df6e733ae28fd70471a749bd70ede

72682020 as geometric shapes

Circle

Radius = n
Diameter 145364040
Circumference 456674600.16013
Area 1.6596016211165E+16

Sphere

Radius = n
Volume 1.6083093095737E+24
Surface area 6.6384064844662E+16
Circumference 456674600.16013

Square

Length = n
Perimeter 290728080
Area 5282676031280400
Diagonal 102787898.42467

Cube

Length = n
Surface area 31696056187682400
Volume 3.8395556495904E+23
Space diagonal 125888951.43674

Equilateral Triangle

Length = n
Perimeter 218046060
Area 2.287465821526E+15
Altitude 62944475.718369

Triangular Pyramid

Length = n
Surface area 2.287465821526E+15
Volume 4.5249597276142E+22
Height 34262632.808224