72355712 (number)

72355712 is an even 8-digits composite number following 72355711 and preceding 72355713. In scientific notation, it is written as 7.2355712 × 10^7. The sum of its digits is 32. It has a total of 10 prime factors and 64 positive divisors. There are 29399040 positive integers (up to 72355712) that are relatively prime to 72355712.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred fifty-five thousand seven hundred twelve

Notation

Scientific notation 7.2355712 × 10^7
Engineering notation 7.2355712 × 10^6

Prime Factorization of 72355712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 767 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1130558
Product of the distinct prime numbers

The prime factorization of 72355712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 767 × 67. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 5, 5, 20, 781, 748, 1772, 8032, 11308, 61189, 405430, 22510, 4664471, 4128490, 98371351, 24213733, 40750222, 718380586, 2482903877, 7788080857

Basic calculations (n = 72355712)

Multiplication

n×y
n×2 144711424
n×3 217067136
n×4 289422848
n×5 361778560

Division

n÷y
n÷2 36177856
n÷3 24118570.666667
n÷3 18088928
n÷5 14471142.4

Exponentiation

ny
n2 5235349059026944
n3 3.7880740873442E+23
n4 2.7408879769854E+31
n5 1.9831890108702E+39

Nth Root

y√n
2√n 8506.2160800205
3√n 416.70074203099
4√n 92.229149838977
5√n 37.315955310256

Divisors of 72355712

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 268, 352, 536, 704, 737, 767, 1072, 1408, 1474, 1534, 2144, 2948, 3068, 4288, 5896, 6136, 8437, 8576, 11792, 12272, 16874, 23584, 24544, 33748, 47168, 49088, 51389, 67496, 94336, 98176, 102778, 134992, 205556, 269984, 411112, 539968, 565279, 822224, 1079936, 1130558, 1644448, 2261116, 3288896, 4522232, 6577792, 9044464, 18088928, 36177856, 72355712

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72355711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72355712 can be divided by 64 positive divisors. The sum of these divisors (counting 72355712) is 1, the average is 0.015625.

Base conversion 72355712

Base System Value
2 Binary 100010100000000111110000000
3 Ternary 12001011001101012
4 Quaternary 10110000332000
5 Quinary 122010340322
6 Senary 11102500052
8 Octal 424007600
10 Decimal 72355712
12 Duodecimal 20294628
16 Hexadecimal 4500f80
20 Vigesimal 12c495c
36 Base36 172u0w

Cryptographic Hash Functions

md5 435fba7df5075925a69c619ec547eff2
sha1 56380d52efca66ca89776207b20d1740a18f9c91
sha256 2918c4b38cada698a30d3c6d471a01f4ac103a06bc5225beccfdf7aa3bcb1cbf
sha512 aaa204b0575fd348bd336f254324dce9259ed60c6e50cad64f7047674cc3383149adb386a8b055e853cf4ae549dad55eebccee23b7867462c3c5a0b350aa316d
ripemd-160 707ecd554182837fe41b70499cdc8b1e4cc8b8cd

72355712 as geometric shapes

Circle

Radius = n
Diameter 144711424
Circumference 454624346.52892
Area 1.6447334142817E+16

Sphere

Radius = n
Volume 1.5867447632073E+24
Surface area 6.5789336571269E+16
Circumference 454624346.52892

Square

Length = n
Perimeter 289422848
Area 5235349059026944
Diagonal 102326429.22556

Cube

Length = n
Surface area 31412094354161664
Volume 3.7880740873442E+23
Space diagonal 125323769.40182

Equilateral Triangle

Length = n
Perimeter 217067136
Area 2.2669726413981E+15
Altitude 62661884.700911

Triangular Pyramid

Length = n
Surface area 2.2669726413981E+15
Volume 4.4642881246636E+22
Height 34108809.741854