27768560 (number)

27768560 is an even 8-digits composite number following 27768559 and preceding 27768561. In scientific notation, it is written as 2.7768560 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 10748160 positive integers (up to 27768560) that are relatively prime to 27768560.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7768560 × 10^7
Engineering notation 2.7768560 × 10^6

Prime Factorization of 27768560

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 11197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3471070
Product of the distinct prime numbers

The prime factorization of 27768560 is 2 × 2 × 2 × 2 × 5 × 31 × 11197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27768560)

Multiplication

n×y
n×2 55537120
n×3 83305680
n×4 111074240
n×5 138842800

Division

n÷y
n÷2 13884280
n÷3 9256186.6666667
n÷3 6942140
n÷5 5553712

Exponentiation

ny
n2 771092924473600
n3 2.1412140138821E+22
n4 5.9458429817325E+29
n5 1.6510749758882E+37

Nth Root

y√n
2√n 5269.5882192065
3√n 302.81992880486
4√n 72.591929435761
5√n 30.811346059002

Divisors of 27768560

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 -27768559
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 27768560 can be divided by 40 positive divisors. The sum of these divisors (counting 27768560) is 1, the average is 0.025.

Base conversion 27768560

Base System Value
2 Binary 1101001111011011011110000
3 Ternary 1221020210022012
4 Quaternary 1221323123300
5 Quinary 24102043220
6 Senary 2431102052
8 Octal 151733360
10 Decimal 27768560
12 Duodecimal 9371928
16 Hexadecimal 1a7b6f0
20 Vigesimal 8db180
36 Base36 gj6cw

Cryptographic Hash Functions

md5 95620029ae1799d2e12718539dd85853
sha1 4bfd63c9733faba0d86c32f824f48a2d02501166
sha256 16cceb67b94c364ad1907b5f1d13eee89dc3c11a8d89fefb2f9a1e87c47f4540
sha512 2d76e1e9ec3da091914ad309abd7becb45697603a0650f2125edd8ddfa67c5d8e4e23fe5753d0ffe618baa4cfb82cab4b6f66d909e99ac73ba31583650402fbf
ripemd-160 41edb0f6858774d2bae615383444764efc950b58

27768560 as geometric shapes

Circle

Radius = n
Diameter 55537120
Circumference 174475008.19353
Area 2.4224598667613E+15

Sphere

Radius = n
Volume 8.9690962877005E+22
Surface area 9.6898394670453E+15
Circumference 174475008.19353

Square

Length = n
Perimeter 111074240
Area 771092924473600
Diagonal 39270674.159571

Cube

Length = n
Surface area 4626557546841600
Volume 2.1412140138821E+22
Space diagonal 48096556.773025

Equilateral Triangle

Length = n
Perimeter 83305680
Area 3.3389303063629E+14
Altitude 24048278.386512

Triangular Pyramid

Length = n
Surface area 3.3389303063629E+14
Volume 2.5234449153128E+21
Height 13090224.719857