72097768 (number)

72097768 is an even 8-digits composite number following 72097767 and preceding 72097769. In scientific notation, it is written as 7.2097768 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 35910768 positive integers (up to 72097768) that are relatively prime to 72097768.

Interesting facts

Basic properties

Name

Name seventy-two million ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 7.2097768 × 10^7
Engineering notation 7.2097768 × 10^6

Prime Factorization of 72097768

Prime Factorization 2 × 2 × 2 × 263 × 34267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18024442
Product of the distinct prime numbers

The prime factorization of 72097768 is 2 × 2 × 2 × 263 × 34267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 36, 14, 346, 827, 6465, 7, 1652, 11624, 371916, 935194, 2556301, 7305682, 35240112, 37587216, 798128750, 673030177, 2235872004, 1706297619

Basic calculations (n = 72097768)

Multiplication

n×y
n×2 144195536
n×3 216293304
n×4 288391072
n×5 360488840

Division

n÷y
n÷2 36048884
n÷3 24032589.333333
n÷3 18024442
n÷5 14419553.6

Exponentiation

ny
n2 5198088150581824
n3 3.747705535242E+23
n4 2.7020120421219E+31
n5 1.9480903734611E+39

Nth Root

y√n
2√n 8491.0404545026
3√n 416.20498095786
4√n 92.146841804278
5√n 37.289311437693

Divisors of 72097768

1, 2, 4, 8, 263, 526, 1052, 2104, 34267, 68534, 137068, 274136, 9012221, 18024442, 36048884, 72097768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72097767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72097768 can be divided by 16 positive divisors. The sum of these divisors (counting 72097768) is 1, the average is 0.0625.

Base conversion 72097768

Base System Value
2 Binary 100010011000001111111101000
3 Ternary 12000122221112201
4 Quaternary 10103001333220
5 Quinary 121424112033
6 Senary 11053145544
8 Octal 423017750
10 Decimal 72097768
12 Duodecimal 2018b2b4
16 Hexadecimal 44c1fe8
20 Vigesimal 12ac488
36 Base36 16xazs

Cryptographic Hash Functions

md5 6741e0830fe0bfc457cf8773e20d4985
sha1 f05a1a863fa882de4a5968821f214ecf0a18a3fd
sha256 d2194e87bbc039c20f08e50578d6ad7f99d4da0c6f39ae154cf1880b914874a5
sha512 9a6af57fb9d7ed2945fe22d388be67555e0240a9aedb167199abb76e690d212c859162d69706d0a630ac363db621661c864926897419611af15eb1b7cf4dfe3a
ripemd-160 e6caf7d720e311a8e8385d7391adef1ec703950f

72097768 as geometric shapes

Circle

Radius = n
Diameter 144195536
Circumference 453003636.57804
Area 1.633027554658E+16

Sphere

Radius = n
Volume 1.5698352236445E+24
Surface area 6.532110218632E+16
Circumference 453003636.57804

Square

Length = n
Perimeter 288391072
Area 5198088150581824
Diagonal 101961641.32243

Cube

Length = n
Surface area 31188528903490944
Volume 3.747705535242E+23
Space diagonal 124876997.28831

Equilateral Triangle

Length = n
Perimeter 216293304
Area 2.2508381947574E+15
Altitude 62438498.644157

Triangular Pyramid

Length = n
Surface area 2.2508381947574E+15
Volume 4.4167133297666E+22
Height 33987213.774143