72384249 (number)

72384249 is an odd 8-digits composite number following 72384248 and preceding 72384250. In scientific notation, it is written as 7.2384249 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 38929152 positive integers (up to 72384249) that are relatively prime to 72384249.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred eighty-four thousand two hundred forty-nine

Notation

Scientific notation 7.2384249 × 10^7
Engineering notation 7.2384249 × 10^6

Prime Factorization of 72384249

Prime Factorization 21 × 17 × 202757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72384249
Product of the distinct prime numbers

The prime factorization of 72384249 is 21 × 17 × 202757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 42, 59, 193, 776, 6957, 6606, 16620, 84954, 413829, 630112, 8956918, 3734234, 41341947, 88274171, 628696595, 349517853, 4066934116, 8733377867

Basic calculations (n = 72384249)

Multiplication

n×y
n×2 144768498
n×3 217152747
n×4 289536996
n×5 361921245

Division

n÷y
n÷2 36192124.5
n÷3 24128083
n÷3 18096062.25
n÷5 14476849.8

Exponentiation

ny
n2 5239479503294001
n3 3.7925578899683E+23
n4 2.7452145465438E+31
n5 1.9871029329545E+39

Nth Root

y√n
2√n 8507.8933350154
3√n 416.75551690995
4√n 92.238242258921
5√n 37.318898318986

Divisors of 72384249

1, 17, 21, 357, 202757, 3446869, 4257897, 72384249

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72384248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72384249 can be divided by 8 positive divisors. The sum of these divisors (counting 72384249) is 1, the average is 0.125.

Base conversion 72384249

Base System Value
2 Binary 100010100000111111011111001
3 Ternary 12001012111112010
4 Quaternary 10110013323321
5 Quinary 122012243444
6 Senary 11103240133
8 Octal 424077371
10 Decimal 72384249
12 Duodecimal 202a9049
16 Hexadecimal 4507ef9
20 Vigesimal 12c80c9
36 Base36 173g1l

Cryptographic Hash Functions

md5 eea9b3c8ed395c9f0bed9d56b1e94dce
sha1 0031559cdf01e08a5db119e0d8274c3b1a1439b3
sha256 d1b3daa0ef3a9b2bda219bd264901883055913bad553ee90ace405e2739b916e
sha512 7bcc02d95e1c442da3bdae73af6bf0798c60b71cf13803e58e7c3818c56e2696782dbf9119df664a821d74e90a9739844969a7078415f60b6517516c9cf9bfb6
ripemd-160 9829970f24a6dc69c9fc36e7c4a6fda47770583d

72384249 as geometric shapes

Circle

Radius = n
Diameter 144768498
Circumference 454803649.78803
Area 1.6460310316183E+16

Sphere

Radius = n
Volume 1.5886229340585E+24
Surface area 6.5841241264731E+16
Circumference 454803649.78803

Square

Length = n
Perimeter 289536996
Area 5239479503294001
Diagonal 102366786.63799

Cube

Length = n
Surface area 31436877019764006
Volume 3.7925578899683E+23
Space diagonal 125373196.93572

Equilateral Triangle

Length = n
Perimeter 217152747
Area 2.2687611762302E+15
Altitude 62686598.467858

Triangular Pyramid

Length = n
Surface area 2.2687611762302E+15
Volume 4.4695723367319E+22
Height 34122262.212664