27832868 (number)

27832868 is an even 8-digits composite number following 27832867 and preceding 27832869. In scientific notation, it is written as 2.7832868 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 11650464 positive integers (up to 27832868) that are relatively prime to 27832868.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred thirty-two thousand eight hundred sixty-eight

Notation

Scientific notation 2.7832868 × 10^7
Engineering notation 2.7832868 × 10^6

Prime Factorization of 27832868

Prime Factorization 2 × 2 × 7 × 43 × 23117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13916434
Product of the distinct prime numbers

The prime factorization of 27832868 is 2 × 2 × 7 × 43 × 23117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 81, 48, 564, 234, 362, 7951, 29463, 52885, 246042, 149112, 2693834, 4643247, 14096851, 76382494, 464029022, 708875232, 4321445884, 7540048189

Basic calculations (n = 27832868)

Multiplication

n×y
n×2 55665736
n×3 83498604
n×4 111331472
n×5 139164340

Division

n÷y
n÷2 13916434
n÷3 9277622.6666667
n÷3 6958217
n÷5 5566573.6

Exponentiation

ny
n2 774668541105424
n3 2.156124724834E+22
n4 6.0011134857841E+29
n5 1.6702819950285E+37

Nth Root

y√n
2√n 5275.6864956136
3√n 303.05351108273
4√n 72.633921108623
5√n 30.825603788741

Divisors of 27832868

1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 23117, 46234, 92468, 161819, 323638, 647276, 994031, 1988062, 3976124, 6958217, 13916434, 27832868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27832867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27832868 can be divided by 24 positive divisors. The sum of these divisors (counting 27832868) is 1, the average is 0.041666666666667.

Base conversion 27832868

Base System Value
2 Binary 1101010001011001000100100
3 Ternary 1221101001111222
4 Quaternary 1222023020210
5 Quinary 24111122433
6 Senary 2432315512
8 Octal 152131044
10 Decimal 27832868
12 Duodecimal 93a2b98
16 Hexadecimal 1a8b224
20 Vigesimal 8dj238
36 Base36 gkjz8

Cryptographic Hash Functions

md5 486babb19c4fed401a1691c35c123e40
sha1 db2f3b99e7764a8ae23053cc664fe27db3972670
sha256 68fd559d57171d1aa14fe7bc636584068e9e792b2e8731fa87fd8be18bd75975
sha512 9c710de01bce8b6b2896a629a84d699e4ba35bfc0abc7f9211e48b8cf76f52816ecf6c80b36f60507904c5abe4e9b2ed9b333988f2aa499f61a15410e87c3d98
ripemd-160 213d8c8b310841bb405b49cb2c9bc0edf720b296

27832868 as geometric shapes

Circle

Radius = n
Diameter 55665736
Circumference 174879067.27427
Area 2.4336929977039E+15

Sphere

Radius = n
Volume 9.0315541276823E+22
Surface area 9.7347719908157E+15
Circumference 174879067.27427

Square

Length = n
Perimeter 111331472
Area 774668541105424
Diagonal 39361619.40534

Cube

Length = n
Surface area 4648011246632544
Volume 2.156124724834E+22
Space diagonal 48207941.496358

Equilateral Triangle

Length = n
Perimeter 83498604
Area 3.3544131805496E+14
Altitude 24103970.748179

Triangular Pyramid

Length = n
Surface area 3.3544131805496E+14
Volume 2.5410173566901E+21
Height 13120539.80178