28544088 (number)

28544088 is an even 8-digits composite number following 28544087 and preceding 28544089. In scientific notation, it is written as 2.8544088 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 8741376 positive integers (up to 28544088) that are relatively prime to 28544088.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8544088 × 10^7
Engineering notation 2.8544088 × 10^6

Prime Factorization of 28544088

Prime Factorization 2 × 2 × 2 × 3 × 17 × 43 × 1627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7136022
Product of the distinct prime numbers

The prime factorization of 28544088 is 2 × 2 × 2 × 3 × 17 × 43 × 1627. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28544088)

Multiplication

n×y
n×2 57088176
n×3 85632264
n×4 114176352
n×5 142720440

Division

n÷y
n÷2 14272044
n÷3 9514696
n÷3 7136022
n÷5 5708817.6

Exponentiation

ny
n2 814764959751744
n3 2.325672271047E+22
n4 6.6384193963926E+29
n5 1.8948762743154E+37

Nth Root

y√n
2√n 5342.6667498544
3√n 305.61316404831
4√n 73.093547935877
5√n 30.981556612929

Divisors of 28544088

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28544087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28544088 can be divided by 64 positive divisors. The sum of these divisors (counting 28544088) is 1, the average is 0.015625.

Base conversion 28544088

Base System Value
2 Binary 1101100111000110001011000
3 Ternary 1222201012010110
4 Quaternary 1230320301120
5 Quinary 24301402323
6 Senary 2455444320
8 Octal 154706130
10 Decimal 28544088
12 Duodecimal 96866a0
16 Hexadecimal 1b38c58
20 Vigesimal 8i8048
36 Base36 gzsrc

Cryptographic Hash Functions

md5 4cf35d911ff629b716c9fb36965155b9
sha1 537eb7f513a48bb7c7e05398d4e10e2a0155340a
sha256 b591e17bbfb2d498f6283ccf8295ea0ea8d698dc15a799c8a7d8f1d8d271e660
sha512 71d4be2de60b8a7130b1805a5912c627489396420ad5cc5fcd18d6151368218b146c37065ec6dc1a42f3316a25f2d341e1b9fefe7ed413fe865374fd298d0441
ripemd-160 108e46780dae24d5259ba10e94692527a11e08d9

28544088 as geometric shapes

Circle

Radius = n
Diameter 57088176
Circumference 179347794.32844
Area 2.5596596119585E+15

Sphere

Radius = n
Volume 9.7417532285051E+22
Surface area 1.0238638447834E+16
Circumference 179347794.32844

Square

Length = n
Perimeter 114176352
Area 814764959751744
Diagonal 40367436.375171

Cube

Length = n
Surface area 4888589758510464
Volume 2.325672271047E+22
Space diagonal 49439810.671717

Equilateral Triangle

Length = n
Perimeter 85632264
Area 3.5280357662921E+14
Altitude 24719905.335859

Triangular Pyramid

Length = n
Surface area 3.5280357662921E+14
Volume 2.7408310561248E+21
Height 13455812.125057