27668829 (number)

27668829 is an odd 8-digits composite number following 27668828 and preceding 27668830. In scientific notation, it is written as 2.7668829 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 18377280 positive integers (up to 27668829) that are relatively prime to 27668829.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred sixty-eight thousand eight hundred twenty-nine

Notation

Scientific notation 2.7668829 × 10^7
Engineering notation 2.7668829 × 10^6

Prime Factorization of 27668829

Prime Factorization 3 × 271 × 34033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27668829
Product of the distinct prime numbers

The prime factorization of 27668829 is 3 × 271 × 34033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27668829)

Multiplication

n×y
n×2 55337658
n×3 83006487
n×4 110675316
n×5 138344145

Division

n÷y
n÷2 13834414.5
n÷3 9222943
n÷3 6917207.25
n÷5 5533765.8

Exponentiation

ny
n2 765564098231241
n3 2.1182262122499E+22
n4 5.8608838850061E+29
n5 1.6216379400309E+37

Nth Root

y√n
2√n 5260.1168237977
3√n 302.45696721828
4√n 72.526662847519
5√n 30.789182357671

Divisors of 27668829

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27668828
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27668829 can be divided by 8 positive divisors. The sum of these divisors (counting 27668829) is 1, the average is 0.125.

Base conversion 27668829

Base System Value
2 Binary 1101001100011000101011101
3 Ternary 1221001201111110
4 Quaternary 1221203011131
5 Quinary 24040400304
6 Senary 2425012233
8 Octal 151430535
10 Decimal 27668829
12 Duodecimal 9324079
16 Hexadecimal 1a6315d
20 Vigesimal 8cic19
36 Base36 gh1el

Cryptographic Hash Functions

md5 f5bac9a3e44f711cdf2a9a07293fe730
sha1 4c4d85ece6aafb1d1807e03b2b3a665d00c89605
sha256 a27d3a62f0c289cfc2577c87163fb0505d9e1b9e0468e1cb4aabc6f9c3ccb5f1
sha512 0e7d461ea837513e4da5599f42e02fddaabcd8fa0c53c962cbcad06844114fae886919a4e3203ed0c7e57f61cb81cd43c28ed72105b209ee67e5c15dd0747c51
ripemd-160 9204a2ac323a38c81bf22f4341e12e031ee0fa7d

27668829 as geometric shapes

Circle

Radius = n
Diameter 55337658
Circumference 173848379.83966
Area 2.4050905468554E+15

Sphere

Radius = n
Volume 8.8728052093943E+22
Surface area 9.6203621874214E+15
Circumference 173848379.83966

Square

Length = n
Perimeter 110675316
Area 765564098231241
Diagonal 39129633.226782

Cube

Length = n
Surface area 4593384589387446
Volume 2.1182262122499E+22
Space diagonal 47923817.613935

Equilateral Triangle

Length = n
Perimeter 83006487
Area 3.3149897864679E+14
Altitude 23961908.806968

Triangular Pyramid

Length = n
Surface area 3.3149897864679E+14
Volume 2.4963535312817E+21
Height 13043211.075594