72676964 (number)

72676964 is an even 8-digits composite number following 72676963 and preceding 72676965. In scientific notation, it is written as 7.2676964 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 34758504 positive integers (up to 72676964) that are relatively prime to 72676964.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand nine hundred sixty-four

Notation

Scientific notation 7.2676964 × 10^7
Engineering notation 7.2676964 × 10^6

Prime Factorization of 72676964

Prime Factorization 2 × 2 × 23 × 789967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36338482
Product of the distinct prime numbers

The prime factorization of 72676964 is 2 × 2 × 23 × 789967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 28, 43, 575, 450, 8230, 5269, 22804, 2806, 213753, 950212, 2878109, 7680445, 63135575, 71151594, 356355278, 19866161, 736721445, 1162442658

Basic calculations (n = 72676964)

Multiplication

n×y
n×2 145353928
n×3 218030892
n×4 290707856
n×5 363384820

Division

n÷y
n÷2 36338482
n÷3 24225654.666667
n÷3 18169241
n÷5 14535392.8

Exponentiation

ny
n2 5281941096257296
n3 3.8387544290281E+23
n4 2.7898901744332E+31
n5 2.0276074777123E+39

Nth Root

y√n
2√n 8525.0785333626
3√n 417.316534543
4√n 92.33135184412
5√n 37.349032427719

Divisors of 72676964

1, 2, 4, 23, 46, 92, 789967, 1579934, 3159868, 18169241, 36338482, 72676964

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 -72676963
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 72676964 can be divided by 12 positive divisors. The sum of these divisors (counting 72676964) is 1, the average is 0.083333333333333.

Base conversion 72676964

Base System Value
2 Binary 100010101001111011001100100
3 Ternary 12001202101001102
4 Quaternary 10111033121210
5 Quinary 122101130324
6 Senary 11113415232
8 Octal 425173144
10 Decimal 72676964
12 Duodecimal 2040a518
16 Hexadecimal 454f664
20 Vigesimal 12e4c84
36 Base36 179pwk

Cryptographic Hash Functions

md5 86bdd3920d2afc2e8e39223c7bdd69c2
sha1 0a4c6e5304855bf161319151d3ae87ec0d8733ea
sha256 5664f25fca9377c140494625a236bee0113ca22ce6bbe039188c93e3a4ad9e42
sha512 c96eb52bc5c38b47a424a326beda53a67938f77e64f963cf532a7b965f8b8983ae2c16bd17bb732424316381caf97688f1e4e5d4282184883bc6875d1936cb1b
ripemd-160 9d11126db4fd23f995f526c53059ef51c7648647

72676964 as geometric shapes

Circle

Radius = n
Diameter 145353928
Circumference 456642832.37522
Area 1.6593707344696E+16

Sphere

Radius = n
Volume 1.6079736950893E+24
Surface area 6.6374829378784E+16
Circumference 456642832.37522

Square

Length = n
Perimeter 290707856
Area 5281941096257296
Diagonal 102780748.1609

Cube

Length = n
Surface area 31691646577543776
Volume 3.8387544290281E+23
Space diagonal 125880194.18785

Equilateral Triangle

Length = n
Perimeter 218030892
Area 2.2871475853259E+15
Altitude 62940097.093927

Triangular Pyramid

Length = n
Surface area 2.2871475853259E+15
Volume 4.5240154801261E+22
Height 34260249.386967