28544048 (number)

28544048 is an even 8-digits composite number following 28544047 and preceding 28544049. In scientific notation, it is written as 2.8544048 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 13042944 positive integers (up to 28544048) that are relatively prime to 28544048.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty-four thousand forty-eight

Notation

Scientific notation 2.8544048 × 10^7
Engineering notation 2.8544048 × 10^6

Prime Factorization of 28544048

Prime Factorization 2 × 2 × 2 × 2 × 13 × 109 × 1259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3568006
Product of the distinct prime numbers

The prime factorization of 28544048 is 2 × 2 × 2 × 2 × 13 × 109 × 1259. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 59, 66, 309, 327, 195, 3086, 3831, 67942, 892774, 939327, 2885287, 5544112, 63176029, 91061740, 675833621, 381471441, 6118711939, 9814390010

Basic calculations (n = 28544048)

Multiplication

n×y
n×2 57088096
n×3 85632144
n×4 114176192
n×5 142720240

Division

n÷y
n÷2 14272024
n÷3 9514682.6666667
n÷3 7136012
n÷5 5708809.6

Exponentiation

ny
n2 814762676226304
n3 2.3256624938812E+22
n4 6.6383821857145E+29
n5 1.8948629975138E+37

Nth Root

y√n
2√n 5342.6630064042
3√n 305.61302129216
4√n 73.093522328618
5√n 30.98154792978

Divisors of 28544048

1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1259, 1417, 1744, 2518, 2834, 5036, 5668, 10072, 11336, 16367, 20144, 22672, 32734, 65468, 130936, 137231, 261872, 274462, 548924, 1097848, 1784003, 2195696, 3568006, 7136012, 14272024, 28544048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28544047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28544048 can be divided by 40 positive divisors. The sum of these divisors (counting 28544048) is 1, the average is 0.025.

Base conversion 28544048

Base System Value
2 Binary 1101100111000110000110000
3 Ternary 1222201012001222
4 Quaternary 1230320300300
5 Quinary 24301402143
6 Senary 2455444212
8 Octal 154706060
10 Decimal 28544048
12 Duodecimal 9686668
16 Hexadecimal 1b38c30
20 Vigesimal 8i8028
36 Base36 gzsq8

Cryptographic Hash Functions

md5 b39933f3d9c5d77ebb9a424f8099accf
sha1 7b1cb42c7da82ffca4eff14cf20b3fc3511edd40
sha256 d2b94239f245e8c965131fab8c28ff2c5ac12d7cd43457ee3d5bef9bc960b570
sha512 8c5593867219326e9720a41f0348abb92d77dc678d5e8ec2752530de58ecdf4ca660cb97e74bc49b61ab413d80381eae859356aba5ac17d4c253a2622b885d8d
ripemd-160 e80d857b5b18974ccfe551fadd9daecaa11738ce

28544048 as geometric shapes

Circle

Radius = n
Diameter 57088096
Circumference 179347543.00103
Area 2.5596524380517E+15

Sphere

Radius = n
Volume 9.7417122740087E+22
Surface area 1.0238609752207E+16
Circumference 179347543.00103

Square

Length = n
Perimeter 114176192
Area 814762676226304
Diagonal 40367379.806629

Cube

Length = n
Surface area 4888576057357824
Volume 2.3256624938812E+22
Space diagonal 49439741.389685

Equilateral Triangle

Length = n
Perimeter 85632144
Area 3.5280258783369E+14
Altitude 24719870.694842

Triangular Pyramid

Length = n
Surface area 3.5280258783369E+14
Volume 2.7408195336244E+21
Height 13455793.268876