28542510 (number)

28542510 is an even 8-digits composite number following 28542509 and preceding 28542511. In scientific notation, it is written as 2.8542510 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 7482240 positive integers (up to 28542510) that are relatively prime to 28542510.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty-two thousand five hundred ten

Notation

Scientific notation 2.8542510 × 10^7
Engineering notation 2.8542510 × 10^6

Prime Factorization of 28542510

Prime Factorization 2 × 3 × 305 × 3 × 3 × 1733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3171390
Product of the distinct prime numbers

The prime factorization of 28542510 is 2 × 3 × 305 × 3 × 3 × 1733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 40, 4, 631, 370, 5187, 6384, 17647, 97285, 350983, 265621, 6256253, 4797254, 28896044, 55212723, 12105620, 985844912, 3935212757, 7204843058

Basic calculations (n = 28542510)

Multiplication

n×y
n×2 57085020
n×3 85627530
n×4 114170040
n×5 142712550

Division

n÷y
n÷2 14271255
n÷3 9514170
n÷3 7135627.5
n÷5 5708502

Exponentiation

ny
n2 814674877100100
n3 2.3252865826378E+22
n4 6.6369515537806E+29
n5 1.894352560933E+37

Nth Root

y√n
2√n 5342.519068754
3√n 305.60753221706
4√n 73.092537709085
5√n 30.981214055287

Divisors of 28542510

1, 2, 3, 6, 9, 18, 27, 54, 305, 610, 915, 1733, 1830, 2745, 3466, 5199, 5490, 8235, 10398, 15597, 16470, 31194, 46791, 93582, 528565, 1057130, 1585695, 3171390, 4757085, 9514170, 14271255, 28542510

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28542509
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28542510 can be divided by 32 positive divisors. The sum of these divisors (counting 28542510) is 1, the average is 0.03125.

Base conversion 28542510

Base System Value
2 Binary 1101100111000011000101110
3 Ternary 1222201002222000
4 Quaternary 1230320120232
5 Quinary 24301330020
6 Senary 2455433130
8 Octal 154703056
10 Decimal 28542510
12 Duodecimal 96857a6
16 Hexadecimal 1b3862e
20 Vigesimal 8i7g5a
36 Base36 gzrji

Cryptographic Hash Functions

md5 536535320c88565bba12c6ae016a2b14
sha1 fa197c92a184c176d354b3b9e51f322b60657a73
sha256 1de59a18d747d4384517a64938e5176699c65525b792dcef979867652f5633f9
sha512 e9ba68efdf0f0708ecffa8afac0f841d26ab7b1b3c3a4793b4f97c3c3cc73ee05418f53f9a2d3d9f51d1263d817604b9c104e32281adfa455d9415353b49f7a1
ripemd-160 93b79bbdf1a36e43c57d489be3e6a0f495af1c3f

28542510 as geometric shapes

Circle

Radius = n
Diameter 57085020
Circumference 179337879.46203
Area 2.5593766089618E+15

Sphere

Radius = n
Volume 9.7401376606746E+22
Surface area 1.0237506435847E+16
Circumference 179337879.46203

Square

Length = n
Perimeter 114170040
Area 814674877100100
Diagonal 40365204.74617

Cube

Length = n
Surface area 4888049262600600
Volume 2.3252865826378E+22
Space diagonal 49437077.495543

Equilateral Triangle

Length = n
Perimeter 85627530
Area 3.5276456969683E+14
Altitude 24718538.747771

Triangular Pyramid

Length = n
Surface area 3.5276456969683E+14
Volume 2.7403765179755E+21
Height 13455068.248723