28393610 (number)

28393610 is an even 8-digits composite number following 28393609 and preceding 28393611. In scientific notation, it is written as 2.8393610 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 64 positive divisors. There are 9219840 positive integers (up to 28393610) that are relatively prime to 28393610.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-three thousand six hundred ten

Notation

Scientific notation 2.8393610 × 10^7
Engineering notation 2.8393610 × 10^6

Prime Factorization of 28393610

Prime Factorization 2 × 7 × 5 × 71 × 29 × 197

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28393610
Product of the distinct prime numbers

The prime factorization of 28393610 is 2 × 7 × 5 × 71 × 29 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28393610)

Multiplication

n×y
n×2 56787220
n×3 85180830
n×4 113574440
n×5 141968050

Division

n÷y
n÷2 14196805
n÷3 9464536.6666667
n÷3 7098402.5
n÷5 5678722

Exponentiation

ny
n2 806197088832100
n3 2.2890845723434E+22
n4 6.4995374604135E+29
n5 1.8454533183137E+37

Nth Root

y√n
2√n 5328.5654729955
3√n 305.07517630914
4√n 72.997023726968
5√n 30.948821955004

Divisors of 28393610

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28393609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28393610 can be divided by 64 positive divisors. The sum of these divisors (counting 28393610) is 1, the average is 0.015625.

Base conversion 28393610

Base System Value
2 Binary 1101100010100000010001010
3 Ternary 1222102112201012
4 Quaternary 1230110002022
5 Quinary 24232043420
6 Senary 2452323522
8 Octal 154240212
10 Decimal 28393610
12 Duodecimal 96135a2
16 Hexadecimal 1b1408a
20 Vigesimal 8h940a
36 Base36 gwkne

Cryptographic Hash Functions

md5 18be3e832f143f4e3f6c0b491e0ff805
sha1 2a57309c453ab7ccc83701be8ed3ed13312101ab
sha256 d0ad47dc2f27822e7b6af7157dfd5a4b724fc65b590de7803a506ff9dd1e6594
sha512 dda85464cba47276d8104177bb54100a15cb4393e51675659d2f89b04ebf174277863b43769740550a1bcc5a3eceb2b377094618ae3ca81a1725a0497e26e963
ripemd-160 5cb3069cf3480c88b55a258fe478e22c1560786c

28393610 as geometric shapes

Circle

Radius = n
Diameter 56787220
Circumference 178402313.16979
Area 2.5327428516204E+15

Sphere

Radius = n
Volume 9.5884950345597E+22
Surface area 1.0130971406482E+16
Circumference 178402313.16979

Square

Length = n
Perimeter 113574440
Area 806197088832100
Diagonal 40154628.346732

Cube

Length = n
Surface area 4837182532992600
Volume 2.2890845723434E+22
Space diagonal 49179175.130296

Equilateral Triangle

Length = n
Perimeter 85180830
Area 3.4909357969283E+14
Altitude 24589587.565148

Triangular Pyramid

Length = n
Surface area 3.4909357969283E+14
Volume 2.6977120396892E+21
Height 13384876.115577