72097284 (number)

72097284 is an even 8-digits composite number following 72097283 and preceding 72097285. In scientific notation, it is written as 7.2097284 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 20599200 positive integers (up to 72097284) that are relatively prime to 72097284.

Interesting facts

Basic properties

Name

Name seventy-two million ninety-seven thousand two hundred eighty-four

Notation

Scientific notation 7.2097284 × 10^7
Engineering notation 7.2097284 × 10^6

Prime Factorization of 72097284

Prime Factorization 2 × 2 × 3 × 7 × 858301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36048642
Product of the distinct prime numbers

The prime factorization of 72097284 is 2 × 2 × 3 × 7 × 858301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 29, 60, 740, 858, 4845, 7144, 77429, 4072, 206497, 508960, 6728977, 1594933, 40366565, 82261284, 99125937, 974974444, 1570858270, 357089005

Basic calculations (n = 72097284)

Multiplication

n×y
n×2 144194568
n×3 216291852
n×4 288389136
n×5 360486420

Division

n÷y
n÷2 36048642
n÷3 24032428
n÷3 18024321
n÷5 14419456.8

Exponentiation

ny
n2 5198018360176656
n3 3.7476300595087E+23
n4 2.7019394872734E+31
n5 1.9480249856476E+39

Nth Root

y√n
2√n 8491.0119538251
3√n 416.20404961298
4√n 92.146687155996
5√n 37.289261372135

Divisors of 72097284

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 858301, 1716602, 2574903, 3433204, 5149806, 6008107, 10299612, 12016214, 18024321, 24032428, 36048642, 72097284

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72097283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72097284 can be divided by 24 positive divisors. The sum of these divisors (counting 72097284) is 1, the average is 0.041666666666667.

Base conversion 72097284

Base System Value
2 Binary 100010011000001111000000100
3 Ternary 12000122220212210
4 Quaternary 10103001320010
5 Quinary 121424103114
6 Senary 11053143420
8 Octal 423017004
10 Decimal 72097284
12 Duodecimal 2018ab70
16 Hexadecimal 44c1e04
20 Vigesimal 12ac344
36 Base36 16xamc

Cryptographic Hash Functions

md5 c1852059c79b61914c6d3dfb8c2a7686
sha1 fcb145cbe4d4157ad9621026b64ce12672440de1
sha256 bcdb761e837aabce58502ff6094981722fc6d544075ac70045bac67b1ba65013
sha512 fe757300e4799447c51f03e9237f1b65d842481a67b9e9db76dd36cbd6064c68d73d7e8cd14712b6df19acf175e047a815a391d4fe547ea52bffdb1820d76ab1
ripemd-160 b2b00bc4fbd621269d4060edd153dd14b46aef6f

72097284 as geometric shapes

Circle

Radius = n
Diameter 144194568
Circumference 453000595.51635
Area 1.6330056293556E+16

Sphere

Radius = n
Volume 1.5698036084433E+24
Surface area 6.5320225174223E+16
Circumference 453000595.51635

Square

Length = n
Perimeter 288389136
Area 5198018360176656
Diagonal 101960956.84306

Cube

Length = n
Surface area 31188110161059936
Volume 3.7476300595087E+23
Space diagonal 124876158.97572

Equilateral Triangle

Length = n
Perimeter 216291852
Area 2.2508079746255E+15
Altitude 62438079.487861

Triangular Pyramid

Length = n
Surface area 2.2508079746255E+15
Volume 4.4166243807619E+22
Height 33986985.614355