28543376 (number)

28543376 is an even 8-digits composite number following 28543375 and preceding 28543377. In scientific notation, it is written as 2.8543376 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 14235936 positive integers (up to 28543376) that are relatively prime to 28543376.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty-three thousand three hundred seventy-six

Notation

Scientific notation 2.8543376 × 10^7
Engineering notation 2.8543376 × 10^6

Prime Factorization of 28543376

Prime Factorization 2 × 2 × 2 × 2 × 443 × 4027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3567922
Product of the distinct prime numbers

The prime factorization of 28543376 is 2 × 2 × 2 × 2 × 443 × 4027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 18, 43, 398, 747, 3947, 3560, 55098, 29100, 210130, 670857, 941206, 8883817, 72327637, 52957699, 960097548, 166657490, 5474096572, 735456795

Basic calculations (n = 28543376)

Multiplication

n×y
n×2 57086752
n×3 85630128
n×4 114173504
n×5 142716880

Division

n÷y
n÷2 14271688
n÷3 9514458.6666667
n÷3 7135844
n÷5 5708675.2

Exponentiation

ny
n2 814724313477376
n3 2.3254982415927E+22
n4 6.6377570697118E+29
n5 1.8946399583744E+37

Nth Root

y√n
2√n 5342.6001160484
3√n 305.61062296891
4√n 73.093092122637
5√n 30.981402051407

Divisors of 28543376

1, 2, 4, 8, 16, 443, 886, 1772, 3544, 4027, 7088, 8054, 16108, 32216, 64432, 1783961, 3567922, 7135844, 14271688, 28543376

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28543375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28543376 can be divided by 20 positive divisors. The sum of these divisors (counting 28543376) is 1, the average is 0.05.

Base conversion 28543376

Base System Value
2 Binary 1101100111000100110010000
3 Ternary 1222201011011002
4 Quaternary 1230320212100
5 Quinary 24301342001
6 Senary 2455441132
8 Octal 154704620
10 Decimal 28543376
12 Duodecimal 96861a8
16 Hexadecimal 1b38990
20 Vigesimal 8i7i8g
36 Base36 gzs7k

Cryptographic Hash Functions

md5 d46419c93f4af54e5bf9c1ee26ef2979
sha1 1dd5b4ce317b40ab5841260fb657aba07b875bfd
sha256 e99697ac9ca220d0c2176ae0f40078052321e9b78de6a454125848caa4160152
sha512 61d41da6a934a996c7db9b0e333e5277fa09f3afa5ee82e204c2dcae650b7ab5ca7b895dc22ea15efe138dfbd449e39c3f3df9e1bf7f3590d1ca5bfb18ecab81
ripemd-160 2827f167424e4c76edef3ce5ac88b76edf1c93a7

28543376 as geometric shapes

Circle

Radius = n
Diameter 57086752
Circumference 179343320.7005
Area 2.5595319179215E+15

Sphere

Radius = n
Volume 9.7410242556313E+22
Surface area 1.0238127671686E+16
Circumference 179343320.7005

Square

Length = n
Perimeter 114173504
Area 814724313477376
Diagonal 40366429.455115

Cube

Length = n
Surface area 4888345880864256
Volume 2.3254982415927E+22
Space diagonal 49438577.451542

Equilateral Triangle

Length = n
Perimeter 85630128
Area 3.5278597627612E+14
Altitude 24719288.725771

Triangular Pyramid

Length = n
Surface area 3.5278597627612E+14
Volume 2.7406259604459E+21
Height 13455476.485038