72023904 (number)

72023904 is an even 8-digits composite number following 72023903 and preceding 72023905. In scientific notation, it is written as 7.2023904 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 96 positive divisors. There are 23328000 positive integers (up to 72023904) that are relatively prime to 72023904.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-three thousand nine hundred four

Notation

Scientific notation 7.2023904 × 10^7
Engineering notation 7.2023904 × 10^6

Prime Factorization of 72023904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 27 × 37 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4501494
Product of the distinct prime numbers

The prime factorization of 72023904 is 2 × 2 × 2 × 2 × 2 × 3 × 27 × 37 × 751. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72023904)

Multiplication

n×y
n×2 144047808
n×3 216071712
n×4 288095616
n×5 360119520

Division

n÷y
n÷2 36011952
n÷3 24007968
n÷3 18005976
n÷5 14404780.8

Exponentiation

ny
n2 5187442747401216
n3 3.7361987844432E+23
n4 2.6909562257565E+31
n5 1.9381317287209E+39

Nth Root

y√n
2√n 8486.6898140559
3√n 416.06279870493
4√n 92.12323167397
5√n 37.281667741651

Divisors of 72023904

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72023903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72023904 can be divided by 96 positive divisors. The sum of these divisors (counting 72023904) is 1, the average is 0.010416666666667.

Base conversion 72023904

Base System Value
2 Binary 100010010101111111101100000
3 Ternary 12000112012020000
4 Quaternary 10102233331200
5 Quinary 121414231104
6 Senary 11051420000
8 Octal 422577540
10 Decimal 72023904
12 Duodecimal 20154600
16 Hexadecimal 44aff60
20 Vigesimal 12a2jf4
36 Base36 16vq00

Cryptographic Hash Functions

md5 214e0201633bc8c854e9369888447975
sha1 cf0d0e51e6cf0c0e61c9072bc73e51520aa5941c
sha256 af74747a267c3de4f5d6ed9f4b1fd13467f962d55b6c7ef8536e55576452fdb7
sha512 8ccd7ee15bb3adbf343a1ddcc895dfcadfd8cefb0e653c54f739075671787ae677a9245da9228cd2be3b628a42656f8f3bd95dae21535307a4bf1834b6458278
ripemd-160 53401b05487e21e6fd35e91d2349099e79239721

72023904 as geometric shapes

Circle

Radius = n
Diameter 144047808
Circumference 452539535.37851
Area 1.6296832026153E+16

Sphere

Radius = n
Volume 1.5650152871411E+24
Surface area 6.5187328104613E+16
Circumference 452539535.37851

Square

Length = n
Perimeter 288095616
Area 5187442747401216
Diagonal 101857181.85186

Cube

Length = n
Surface area 31124656484407296
Volume 3.7361987844432E+23
Space diagonal 124749061.08746

Equilateral Triangle

Length = n
Perimeter 216071712
Area 2.2462285999634E+15
Altitude 62374530.543732

Triangular Pyramid

Length = n
Surface area 2.2462285999634E+15
Volume 4.4031524939012E+22
Height 33952393.950619