72893835 (number)

72893835 is an odd 8-digits composite number following 72893834 and preceding 72893836. In scientific notation, it is written as 7.2893835 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 33322752 positive integers (up to 72893835) that are relatively prime to 72893835.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred ninety-three thousand eight hundred thirty-five

Notation

Scientific notation 7.2893835 × 10^7
Engineering notation 7.2893835 × 10^6

Prime Factorization of 72893835

Prime Factorization 105 × 3 × 231409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72893835
Product of the distinct prime numbers

The prime factorization of 72893835 is 105 × 3 × 231409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72893835)

Multiplication

n×y
n×2 145787670
n×3 218681505
n×4 291575340
n×5 364469175

Division

n÷y
n÷2 36446917.5
n÷3 24297945
n÷3 18223458.75
n÷5 14578767

Exponentiation

ny
n2 5313511181007225
n3 3.87322207299E+23
n4 2.8233401070689E+31
n5 2.0580408791356E+39

Nth Root

y√n
2√n 8537.7886481219
3√n 417.7312188104
4√n 92.400155022175
5√n 37.371296073976

Divisors of 72893835

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 -72893834
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 72893835 can be divided by 8 positive divisors. The sum of these divisors (counting 72893835) is 1, the average is 0.125.

Base conversion 72893835

Base System Value
2 Binary 100010110000100010110001011
3 Ternary 12002011101112200
4 Quaternary 10112010112023
5 Quinary 122130100320
6 Senary 11122211243
8 Octal 426042613
10 Decimal 72893835
12 Duodecimal 204b3b23
16 Hexadecimal 458458b
20 Vigesimal 12fbebf
36 Base36 17ed8r

Cryptographic Hash Functions

md5 c9ccd2637a401e71d1e6a87dce09b2a9
sha1 a750c6f84dbbb75ccea5dc9e119e366c8fef1395
sha256 2452547df3285949c1b054ae42660752dbe0fd84a1000d6eebffc382bbbf5d1f
sha512 61c733de480f3d18201ec282cfbc47615eaef798faf0662c3d1dd6e3c0175fddf3d9c04e663c199f4737e74a1a73d34f0c43e3d98274d24ce9e19c90b9608eaf
ripemd-160 cf15b4345fe98f4b8628048487ca7fe0bd3aea75

72893835 as geometric shapes

Circle

Radius = n
Diameter 145787670
Circumference 458005473.05597
Area 1.669288769102E+16

Sphere

Radius = n
Volume 1.6224114680303E+24
Surface area 6.6771550764078E+16
Circumference 458005473.05597

Square

Length = n
Perimeter 291575340
Area 5313511181007225
Diagonal 103087450.07039

Cube

Length = n
Surface area 31881067086043350
Volume 3.87322207299E+23
Space diagonal 126255825.77854

Equilateral Triangle

Length = n
Perimeter 218681505
Area 2.3008178330225E+15
Altitude 63127912.889271

Triangular Pyramid

Length = n
Surface area 2.3008178330225E+15
Volume 4.5646359880877E+22
Height 34362483.356796