28393622 (number)

28393622 is an even 8-digits composite number following 28393621 and preceding 28393623. In scientific notation, it is written as 2.8393622 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 14013000 positive integers (up to 28393622) that are relatively prime to 28393622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8393622 × 10^7
Engineering notation 2.8393622 × 10^6

Prime Factorization of 28393622

Prime Factorization 2 × 251 × 163 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28393622
Product of the distinct prime numbers

The prime factorization of 28393622 is 2 × 251 × 163 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 86, 6, 461, 393, 5997, 2557, 36361, 33134, 77882, 744249, 593550, 7474306, 49964055, 88765181, 693918096, 463487473, 1304767668, 3253810173

Basic calculations (n = 28393622)

Multiplication

n×y
n×2 56787244
n×3 85180866
n×4 113574488
n×5 141968110

Division

n÷y
n÷2 14196811
n÷3 9464540.6666667
n÷3 7098405.5
n÷5 5678724.4

Exponentiation

ny
n2 806197770278884
n3 2.2890874746541E+22
n4 6.4995484480264E+29
n5 1.8454572180395E+37

Nth Root

y√n
2√n 5328.566599002
3√n 305.07521928714
4√n 72.997031439655
5√n 30.948824570985

Divisors of 28393622

1, 2, 163, 251, 326, 347, 502, 694, 40913, 56561, 81826, 87097, 113122, 174194, 14196811, 28393622

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28393621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28393622 can be divided by 16 positive divisors. The sum of these divisors (counting 28393622) is 1, the average is 0.0625.

Base conversion 28393622

Base System Value
2 Binary 1101100010100000010010110
3 Ternary 1222102112201122
4 Quaternary 1230110002112
5 Quinary 24232043442
6 Senary 2452323542
8 Octal 154240226
10 Decimal 28393622
12 Duodecimal 96135b2
16 Hexadecimal 1b14096
20 Vigesimal 8h9412
36 Base36 gwknq

Cryptographic Hash Functions

md5 793b00c483dbb358fa2e5a0d5203ebc7
sha1 a2e8056587079b4e9f22db2deb64f22fdd7600fb
sha256 91133587e9059a0f21c3492c1ae52ee4f5383f68671c7d21c0681ef1a0d318c9
sha512 ad511e8352db937640a3ff44d4839578986eb90a470767b6d9a75dc946ef62144d1f23bba1127e1a6d4f500e145eb47731b4e6107ee575b86e942c1ce2bf4bb8
ripemd-160 1fdefba8edb14c73505f7537da94adaef99a4f59

28393622 as geometric shapes

Circle

Radius = n
Diameter 56787244
Circumference 178402388.56801
Area 2.5327449924486E+15

Sphere

Radius = n
Volume 9.5885071917305E+22
Surface area 1.0130979969794E+16
Circumference 178402388.56801

Square

Length = n
Perimeter 113574488
Area 806197770278884
Diagonal 40154645.317295

Cube

Length = n
Surface area 4837186621673304
Volume 2.2890874746541E+22
Space diagonal 49179195.914905

Equilateral Triangle

Length = n
Perimeter 85180866
Area 3.4909387476794E+14
Altitude 24589597.957453

Triangular Pyramid

Length = n
Surface area 3.4909387476794E+14
Volume 2.6977154600952E+21
Height 13384881.772432