72113418 (number)

72113418 is an even 8-digits composite number following 72113417 and preceding 72113419. In scientific notation, it is written as 7.2113418 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 21222432 positive integers (up to 72113418) that are relatively prime to 72113418.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred thirteen thousand four hundred eighteen

Notation

Scientific notation 7.2113418 × 10^7
Engineering notation 7.2113418 × 10^6

Prime Factorization of 72113418

Prime Factorization 2 × 13 × 9 × 23 × 13399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72113418
Product of the distinct prime numbers

The prime factorization of 72113418 is 2 × 13 × 9 × 23 × 13399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 92, 75, 574, 607, 280, 4393, 60561, 79977, 196735, 231358, 5474084, 6710441, 39070421, 56170001, 258374874, 324692783, 1934735282, 2830303863

Basic calculations (n = 72113418)

Multiplication

n×y
n×2 144226836
n×3 216340254
n×4 288453672
n×5 360567090

Division

n÷y
n÷2 36056709
n÷3 24037806
n÷3 18028354.5
n÷5 14422683.6

Exponentiation

ny
n2 5200345055642724
n3 3.750146567418E+23
n4 2.7043588697748E+31
n5 1.9502056159808E+39

Nth Root

y√n
2√n 8491.9619641164
3√n 416.23509347911
4√n 92.151841892153
5√n 37.290930148166

Divisors of 72113418

1, 2, 9, 13, 18, 23, 26, 46, 117, 207, 234, 299, 414, 598, 2691, 5382, 13399, 26798, 120591, 174187, 241182, 308177, 348374, 616354, 1567683, 2773593, 3135366, 4006301, 5547186, 8012602, 36056709, 72113418

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72113417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72113418 can be divided by 32 positive divisors. The sum of these divisors (counting 72113418) is 1, the average is 0.03125.

Base conversion 72113418

Base System Value
2 Binary 100010011000101110100001010
3 Ternary 12000200202000100
4 Quaternary 10103011310022
5 Quinary 121430112133
6 Senary 11053350230
8 Octal 423056412
10 Decimal 72113418
12 Duodecimal 20198376
16 Hexadecimal 44c5d0a
20 Vigesimal 12ae3ai
36 Base36 16xn2i

Cryptographic Hash Functions

md5 715cf662615890f31e800e9f7f52b045
sha1 5bf1b483c44eb42654d7dacfca17a9332dc26b8a
sha256 171db29c18e52a054a10bec707023135f6e0e4248803541ceee36c6353a8dc22
sha512 c76fd4faf2796897f7dd533fc5ceeeb56640194b560ece759560e5bd1a80dda5a3f3f5116259c494d48d45732c85a51d384ccd9ae7dae2ef6cdecb461ab0f5b3
ripemd-160 5de85749546d77039a2b799470b2fb46652f9629

72113418 as geometric shapes

Circle

Radius = n
Diameter 144226836
Circumference 453101968.4281
Area 1.6337365822939E+16

Sphere

Radius = n
Volume 1.5708577208114E+24
Surface area 6.5349463291757E+16
Circumference 453101968.4281

Square

Length = n
Perimeter 288453672
Area 5200345055642724
Diagonal 101983773.76468

Cube

Length = n
Surface area 31202070333856344
Volume 3.750146567418E+23
Space diagonal 124904103.88345

Equilateral Triangle

Length = n
Perimeter 216340254
Area 2.2518154633157E+15
Altitude 62452051.941726

Triangular Pyramid

Length = n
Surface area 2.2518154633157E+15
Volume 4.4195901137745E+22
Height 33994591.254893