72103616 (number)

72103616 is an even 8-digits composite number following 72103615 and preceding 72103617. In scientific notation, it is written as 7.2103616 × 10^7. The sum of its digits is 26. It has a total of 9 prime factors and 56 positive divisors. There are 32827392 positive integers (up to 72103616) that are relatively prime to 72103616.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred three thousand six hundred sixteen

Notation

Scientific notation 7.2103616 × 10^7
Engineering notation 7.2103616 × 10^6

Prime Factorization of 72103616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 79 × 13 × 1097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2253238
Product of the distinct prime numbers

The prime factorization of 72103616 is 2 × 2 × 2 × 2 × 2 × 2 × 79 × 13 × 1097. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72103616)

Multiplication

n×y
n×2 144207232
n×3 216310848
n×4 288414464
n×5 360518080

Division

n÷y
n÷2 36051808
n÷3 24034538.666667
n÷3 18025904
n÷5 14420723.2

Exponentiation

ny
n2 5198931440275456
n3 3.7486175617995E+23
n4 2.7028888120685E+31
n5 1.9488805699608E+39

Nth Root

y√n
2√n 8491.3848105006
3√n 416.21623373767
4√n 92.148710302969
5√n 37.289916340798

Divisors of 72103616

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72103615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72103616 can be divided by 56 positive divisors. The sum of these divisors (counting 72103616) is 1, the average is 0.017857142857143.

Base conversion 72103616

Base System Value
2 Binary 100010011000011011011000000
3 Ternary 12000200020120022
4 Quaternary 10103003123000
5 Quinary 121424303431
6 Senary 11053233012
8 Octal 423033300
10 Decimal 72103616
12 Duodecimal 20192768
16 Hexadecimal 44c36c0
20 Vigesimal 12acj0g
36 Base36 16xfi8

Cryptographic Hash Functions

md5 7bb4f970217aabc7a917ac4f6cfa5560
sha1 6f58651ee10465425f628135170952bf406a1f9d
sha256 d61808f77625d4b5bc3380254a4a4dd4abbc95862a2cdd352a21204d9511fa6c
sha512 81e80b3544c832a7be3536e3db99cd0f6bdec2627e7e246705759be13d223c2318aeec9d5b9c154d2e5bda9e6bf6bf36e589346b8e8e6118a8f2031c5ac9d2b0
ripemd-160 bd28a4d2f6ebff79dd42f8cfc7592317ca589228

72103616 as geometric shapes

Circle

Radius = n
Diameter 144207232
Circumference 453040380.64572
Area 1.6332924819286E+16

Sphere

Radius = n
Volume 1.5702172524356E+24
Surface area 6.5331699277145E+16
Circumference 453040380.64572

Square

Length = n
Perimeter 288414464
Area 5198931440275456
Diagonal 101969911.64334

Cube

Length = n
Surface area 31193588641652736
Volume 3.7486175617995E+23
Space diagonal 124887126.32144

Equilateral Triangle

Length = n
Perimeter 216310848
Area 2.2512033499061E+15
Altitude 62443563.160718

Triangular Pyramid

Length = n
Surface area 2.2512033499061E+15
Volume 4.4177881633723E+22
Height 33989970.547781