28543073 (number)

28543073 is an odd 8-digits composite number following 28543072 and preceding 28543074. In scientific notation, it is written as 2.8543073 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 24603264 positive integers (up to 28543073) that are relatively prime to 28543073.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8543073 × 10^7
Engineering notation 2.8543073 × 10^6

Prime Factorization of 28543073

Prime Factorization 19 × 13 × 1583 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28543073
Product of the distinct prime numbers

The prime factorization of 28543073 is 19 × 13 × 1583 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 49, 64, 835, 278, 7653, 5269, 85009, 85928, 499082, 765528, 9307352, 419364, 74724050, 62885932, 714061408, 221638229, 123667626, 1548537382

Basic calculations (n = 28543073)

Multiplication

n×y
n×2 57086146
n×3 85629219
n×4 114172292
n×5 142715365

Division

n÷y
n÷2 14271536.5
n÷3 9514357.6666667
n÷3 7135768.25
n÷5 5708614.6

Exponentiation

ny
n2 814707016283329
n3 2.3254241839387E+22
n4 6.6374752238128E+29
n5 1.8945393984898E+37

Nth Root

y√n
2√n 5342.571758994
3√n 305.60954156977
4√n 73.092898143349
5√n 30.981336274993

Divisors of 28543073

1, 13, 19, 73, 247, 949, 1387, 1583, 18031, 20579, 30077, 115559, 391001, 1502267, 2195621, 28543073

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 -28543072
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 28543073 can be divided by 16 positive divisors. The sum of these divisors (counting 28543073) is 1, the average is 0.0625.

Base conversion 28543073

Base System Value
2 Binary 1101100111000100001100001
3 Ternary 1222201010201212
4 Quaternary 1230320201201
5 Quinary 24301334243
6 Senary 2455435505
8 Octal 154704141
10 Decimal 28543073
12 Duodecimal 9685b95
16 Hexadecimal 1b38861
20 Vigesimal 8i7hdd
36 Base36 gzrz5

Cryptographic Hash Functions

md5 b5ef798dc5fc2eb5c4daa0ba433d0086
sha1 d409b8bd10ae0d507c3ddccb96c264e306b55acc
sha256 e6f7849fcb8db3b14550adb41960b551d87d3636feb84fef83cdbe71860a5ae0
sha512 b56dab0290ee3ba15657d690d7fc9500c9562e024451bd993346c00277054b1113406eab1ff19d1973dd01329e0075c36f2e6354512cb7ef55dc9d482622c545
ripemd-160 eafe1f926ea155f06ef34cb3f6349fd75f3cab58

28543073 as geometric shapes

Circle

Radius = n
Diameter 57086146
Circumference 179341416.89535
Area 2.5594775771838E+15

Sphere

Radius = n
Volume 9.7407140436559E+22
Surface area 1.0237910308735E+16
Circumference 179341416.89535

Square

Length = n
Perimeter 114172292
Area 814707016283329
Diagonal 40366000.948405

Cube

Length = n
Surface area 4888242097699974
Volume 2.3254241839387E+22
Space diagonal 49438052.640147

Equilateral Triangle

Length = n
Perimeter 85629219
Area 3.5277848637139E+14
Altitude 24719026.320074

Triangular Pyramid

Length = n
Surface area 3.5277848637139E+14
Volume 2.7405386826638E+21
Height 13455333.649468