72321936 (number)

72321936 is an even 8-digits composite number following 72321935 and preceding 72321937. In scientific notation, it is written as 7.2321936 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 22809600 positive integers (up to 72321936) that are relatively prime to 72321936.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred twenty-one thousand nine hundred thirty-six

Notation

Scientific notation 7.2321936 × 10^7
Engineering notation 7.2321936 × 10^6

Prime Factorization of 72321936

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 601 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9040242
Product of the distinct prime numbers

The prime factorization of 72321936 is 2 × 2 × 2 × 2 × 3 × 23 × 601 × 109. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 8, 67, 16, 557, 49, 8648, 9889, 89357, 71075, 615324, 197197, 4071488, 6108095, 96225214, 2376647, 497668253, 35552654, 5978733885, 8362623495

Basic calculations (n = 72321936)

Multiplication

n×y
n×2 144643872
n×3 216965808
n×4 289287744
n×5 361609680

Division

n÷y
n÷2 36160968
n÷3 24107312
n÷3 18080484
n÷5 14464387.2

Exponentiation

ny
n2 5230462426788096
n3 3.7827716888057E+23
n4 2.7357737198042E+31
n5 1.9785645187416E+39

Nth Root

y√n
2√n 8504.230476651
3√n 416.63589262493
4√n 92.218384699858
5√n 37.312470805497

Divisors of 72321936

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 109, 138, 184, 218, 276, 327, 368, 436, 552, 601, 654, 872, 1104, 1202, 1308, 1744, 1803, 2404, 2507, 2616, 3606, 4808, 5014, 5232, 7212, 7521, 9616, 10028, 13823, 14424, 15042, 20056, 27646, 28848, 30084, 40112, 41469, 55292, 60168, 65509, 82938, 110584, 120336, 131018, 165876, 196527, 221168, 262036, 331752, 393054, 524072, 663504, 786108, 1048144, 1506707, 1572216, 3013414, 3144432, 4520121, 6026828, 9040242, 12053656, 18080484, 24107312, 36160968, 72321936

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72321935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72321936 can be divided by 80 positive divisors. The sum of these divisors (counting 72321936) is 1, the average is 0.0125.

Base conversion 72321936

Base System Value
2 Binary 100010011111000101110010000
3 Ternary 12001002100001020
4 Quaternary 10103320232100
5 Quinary 122003300221
6 Senary 11102035440
8 Octal 423705620
10 Decimal 72321936
12 Duodecimal 20278b80
16 Hexadecimal 44f8b90
20 Vigesimal 12c04gg
36 Base36 1723yo

Cryptographic Hash Functions

md5 9e508666924ff039388528dcbc236281
sha1 9d08bdc983395d33bdff6a37b6868b01d304e632
sha256 a00ef502990cdd41c46e852903b01117421c536488c25e2cb6208da406ae243d
sha512 9a7e8997632289e9cf20aeb3b8d0ccd1193ffc99a645773482810503bc0d32c61baf63b040b0af4dd46fd5430ede37acbecb4a01c64873273bde5a4356ae0438
ripemd-160 405e0cc67cd9db577b08c18565eaf4f4d2b5ed69

72321936 as geometric shapes

Circle

Radius = n
Diameter 144643872
Circumference 454412125.66198
Area 1.6431982334875E+16

Sphere

Radius = n
Volume 1.5845236997013E+24
Surface area 6.57279293395E+16
Circumference 454412125.66198

Square

Length = n
Perimeter 289287744
Area 5230462426788096
Diagonal 102278662.74828

Cube

Length = n
Surface area 31382774560728576
Volume 3.7827716888057E+23
Space diagonal 125265267.65374

Equilateral Triangle

Length = n
Perimeter 216965808
Area 2.2648566675692E+15
Altitude 62632633.826872

Triangular Pyramid

Length = n
Surface area 2.2648566675692E+15
Volume 4.4580391880584E+22
Height 34092887.58276