27895968 (number)

27895968 is an even 8-digits composite number following 27895967 and preceding 27895969. In scientific notation, it is written as 2.7895968 × 10^7. The sum of its digits is 54. It has a total of 8 prime factors and 48 positive divisors. There are 9163008 positive integers (up to 27895968) that are relatively prime to 27895968.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred ninety-five thousand nine hundred sixty-eight

Notation

Scientific notation 2.7895968 × 10^7
Engineering notation 2.7895968 × 10^6

Prime Factorization of 27895968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 83 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1743498
Product of the distinct prime numbers

The prime factorization of 27895968 is 2 × 2 × 2 × 2 × 2 × 27 × 83 × 389. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27895968)

Multiplication

n×y
n×2 55791936
n×3 83687904
n×4 111583872
n×5 139479840

Division

n÷y
n÷2 13947984
n÷3 9298656
n÷3 6973992
n÷5 5579193.6

Exponentiation

ny
n2 778185030657024
n3 2.1708224713287E+22
n4 6.0557194193867E+29
n5 1.6893015514019E+37

Nth Root

y√n
2√n 5281.6633743547
3√n 303.28235615052
4√n 72.675053315114
5√n 30.839568099578

Divisors of 27895968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27895967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27895968 can be divided by 48 positive divisors. The sum of these divisors (counting 27895968) is 1, the average is 0.020833333333333.

Base conversion 27895968

Base System Value
2 Binary 1101010011010100010100000
3 Ternary 1221111021002000
4 Quaternary 1222122202200
5 Quinary 24120132333
6 Senary 2433524000
8 Octal 152324240
10 Decimal 27895968
12 Duodecimal 9413600
16 Hexadecimal 1a9a8a0
20 Vigesimal 8e6ji8
36 Base36 glwo0

Cryptographic Hash Functions

md5 4a1d8514bf3d58a22db352827149cc3d
sha1 74861dfc6816ef01564a0679fc2fe888cdb122d9
sha256 37ffd112b7df24fa1f12fc861211031c3384a0c59b4f47993bcc70eda71e9e13
sha512 919e1cfe0abeabde3e2f0f65fdd43da664df4a00935fdee498e273edbbad2a188882ec0fea0dd151695a189961c25af15f386634044e27bf6cdeba22a073cb10
ripemd-160 c7a3a1e338c29d01e4b6dfd4bf8d0630047cc2fb

27895968 as geometric shapes

Circle

Radius = n
Diameter 55791936
Circumference 175275536.26715
Area 2.4447403754457E+15

Sphere

Radius = n
Volume 9.093119904232E+22
Surface area 9.7789615017826E+15
Circumference 175275536.26715

Square

Length = n
Perimeter 111583872
Area 778185030657024
Diagonal 39450856.281126

Cube

Length = n
Surface area 4669110183942144
Volume 2.1708224713287E+22
Space diagonal 48317233.902316

Equilateral Triangle

Length = n
Perimeter 83687904
Area 3.3696400269688E+14
Altitude 24158616.951158

Triangular Pyramid

Length = n
Surface area 3.3696400269688E+14
Volume 2.5583388170478E+21
Height 13150285.427042