27888922 (number)

27888922 is an even 8-digits composite number following 27888921 and preceding 27888923. In scientific notation, it is written as 2.7888922 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 13210524 positive integers (up to 27888922) that are relatively prime to 27888922.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred eighty-eight thousand nine hundred twenty-two

Notation

Scientific notation 2.7888922 × 10^7
Engineering notation 2.7888922 × 10^6

Prime Factorization of 27888922

Prime Factorization 2 × 19 × 733919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27888922
Product of the distinct prime numbers

The prime factorization of 27888922 is 2 × 19 × 733919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 24, 41, 224, 400, 8690, 3986, 75166, 83911, 108476, 455294, 7354581, 3234648, 49305186, 86273853, 471364733, 14397013, 8468350591, 5088749058

Basic calculations (n = 27888922)

Multiplication

n×y
n×2 55777844
n×3 83666766
n×4 111555688
n×5 139444610

Division

n÷y
n÷2 13944461
n÷3 9296307.3333333
n÷3 6972230.5
n÷5 5577784.4

Exponentiation

ny
n2 777791970322084
n3 2.1691779592539E+22
n4 6.0496034909751E+29
n5 1.6871691989073E+37

Nth Root

y√n
2√n 5280.9963075162
3√n 303.25681951594
4√n 72.67046379043
5√n 30.838010042485

Divisors of 27888922

1, 2, 19, 38, 733919, 1467838, 13944461, 27888922

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 -27888921
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 27888922 can be divided by 8 positive divisors. The sum of these divisors (counting 27888922) is 1, the average is 0.125.

Base conversion 27888922

Base System Value
2 Binary 1101010011000110100011010
3 Ternary 1221110220102001
4 Quaternary 1222120310122
5 Quinary 24114421142
6 Senary 2433431214
8 Octal 152306432
10 Decimal 27888922
12 Duodecimal 940b50a
16 Hexadecimal 1a98d1a
20 Vigesimal 8e6262
36 Base36 glr8a

Cryptographic Hash Functions

md5 6b4785ae312839654fb54311f6a9c9bc
sha1 059a27ddaa59878717b581e6cd793ac1a37d61be
sha256 db4ca4f5d7fc633df3315943e6eeb15eadd66c82bc034acc5564c1ad4152b375
sha512 eb74fd284594d9a50ebbac58623e198b784084d899835ab2ed5b0350ee82f6994d8f6ff9ae846cdb5f21791beb0f9eafe978c3391a98302b8b17400d4a506e2e
ripemd-160 fbfca749679a803f2fa6e59b9b663ba52cc4c8e1

27888922 as geometric shapes

Circle

Radius = n
Diameter 55777844
Circumference 175231264.94348
Area 2.443505539985E+15

Sphere

Radius = n
Volume 9.0862313881612E+22
Surface area 9.77402215994E+15
Circumference 175231264.94348

Square

Length = n
Perimeter 111555688
Area 777791970322084
Diagonal 39440891.732365

Cube

Length = n
Surface area 4666751821932504
Volume 2.1691779592539E+22
Space diagonal 48305029.872325

Equilateral Triangle

Length = n
Perimeter 83666766
Area 3.3679380257924E+14
Altitude 24152514.936163

Triangular Pyramid

Length = n
Surface area 3.3679380257924E+14
Volume 2.5564007409814E+21
Height 13146963.910788