28355524 (number)

28355524 is an even 8-digits composite number following 28355523 and preceding 28355525. In scientific notation, it is written as 2.8355524 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 12631680 positive integers (up to 28355524) that are relatively prime to 28355524.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred fifty-five thousand five hundred twenty-four

Notation

Scientific notation 2.8355524 × 10^7
Engineering notation 2.8355524 × 10^6

Prime Factorization of 28355524

Prime Factorization 2 × 2 × 17 × 17 × 19 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 833986
Product of the distinct prime numbers

The prime factorization of 28355524 is 2 × 2 × 17 × 17 × 19 × 1291. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 26, 53, 881, 130, 280, 8646, 90635, 45259, 730818, 667703, 7181450, 8588600, 42960520, 3937888, 691911490, 35044603, 9829746510, 6183895466

Basic calculations (n = 28355524)

Multiplication

n×y
n×2 56711048
n×3 85066572
n×4 113422096
n×5 141777620

Division

n÷y
n÷2 14177762
n÷3 9451841.3333333
n÷3 7088881
n÷5 5671104.8

Exponentiation

ny
n2 804035741314576
n3 2.2798854759703E+22
n4 6.4647347331128E+29
n5 1.8331094087841E+37

Nth Root

y√n
2√n 5324.9905164235
3√n 304.93871025027
4√n 72.972532616208
5√n 30.94051480579

Divisors of 28355524

1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1291, 1292, 2582, 5164, 5491, 10982, 21947, 21964, 24529, 43894, 49058, 87788, 98116, 373099, 416993, 746198, 833986, 1492396, 1667972, 7088881, 14177762, 28355524

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28355523
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28355524 can be divided by 36 positive divisors. The sum of these divisors (counting 28355524) is 1, the average is 0.027777777777778.

Base conversion 28355524

Base System Value
2 Binary 1101100001010101111000100
3 Ternary 1222100121110121
4 Quaternary 1230022233010
5 Quinary 24224334044
6 Senary 2451431324
8 Octal 154125704
10 Decimal 28355524
12 Duodecimal 95b5544
16 Hexadecimal 1b0abc4
20 Vigesimal 8h48g4
36 Base36 gvr9g

Cryptographic Hash Functions

md5 4a50ddaa2f02fdbd13dd1bbcea198637
sha1 9cead548d0d0a1f5766bf0c9f8e3701c49f73578
sha256 82b14207e4bf0b662d5767db649f6608b81ea9ec2cd3523be60c802fa69aa6b8
sha512 09e063864d816afbd77d6e543c43357a949577540c8cdfa8515e06b6a2063191ba96a01ea1bb9ded9cad08d1a105863136d8a45cae2b16a0c20ff87afa0d6fca
ripemd-160 49fcadfd9f68660bdb4e4d032fb9dc86bb9a2d9a

28355524 as geometric shapes

Circle

Radius = n
Diameter 56711048
Circumference 178163011.77418
Area 2.5259527781375E+15

Sphere

Radius = n
Volume 9.5499619497793E+22
Surface area 1.010381111255E+16
Circumference 178163011.77418

Square

Length = n
Perimeter 113422096
Area 804035741314576
Diagonal 40100766.608996

Cube

Length = n
Surface area 4824214447887456
Volume 2.2798854759703E+22
Space diagonal 49113208.243239

Equilateral Triangle

Length = n
Perimeter 85066572
Area 3.4815768876454E+14
Altitude 24556604.121619

Triangular Pyramid

Length = n
Surface area 3.4815768876454E+14
Volume 2.6868708006456E+21
Height 13366922.202999