27439966 (number)

27439966 is an even 8-digits composite number following 27439965 and preceding 27439967. In scientific notation, it is written as 2.7439966 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 12963544 positive integers (up to 27439966) that are relatively prime to 27439966.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-nine thousand nine hundred sixty-six

Notation

Scientific notation 2.7439966 × 10^7
Engineering notation 2.7439966 × 10^6

Prime Factorization of 27439966

Prime Factorization 2 × 83 × 23 × 7187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27439966
Product of the distinct prime numbers

The prime factorization of 27439966 is 2 × 83 × 23 × 7187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 100, 71, 104, 770, 9170, 968, 94252, 3778, 957266, 93676, 77240, 897129, 47407005, 72064041, 880734580, 223485191, 1810739152, 5277922399

Basic calculations (n = 27439966)

Multiplication

n×y
n×2 54879932
n×3 82319898
n×4 109759864
n×5 137199830

Division

n÷y
n÷2 13719983
n÷3 9146655.3333333
n÷3 6859991.5
n÷5 5487993.2

Exponentiation

ny
n2 752951734081156
n3 2.0660969982828E+22
n4 5.6693631385582E+29
n5 1.5556713176369E+37

Nth Root

y√n
2√n 5238.3170961674
3√n 301.62073202826
4√n 72.376219134239
5√n 30.738078387093

Divisors of 27439966

1, 2, 23, 46, 83, 166, 1909, 3818, 7187, 14374, 165301, 330602, 596521, 1193042, 13719983, 27439966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27439965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27439966 can be divided by 16 positive divisors. The sum of these divisors (counting 27439966) is 1, the average is 0.0625.

Base conversion 27439966

Base System Value
2 Binary 1101000101011001101011110
3 Ternary 1220122002120001
4 Quaternary 1220223031132
5 Quinary 24011034331
6 Senary 2420044514
8 Octal 150531536
10 Decimal 27439966
12 Duodecimal 923373a
16 Hexadecimal 1a2b35e
20 Vigesimal 8b9ji6
36 Base36 gc4ta

Cryptographic Hash Functions

md5 f74dbbd76166ce292cbbfaaa846bd3c3
sha1 2bbea3f34c5bc8b4aa142e09bc657728f977d21e
sha256 d43d71a6c61a0ea02482297c6d4ef07247d68c87447db0c7d9c27581cb8cb5b2
sha512 d0c528363c0799dc3674a6bd05869a0a9db4a604ea70f0cbeecafb665bb6fc13a76216d8111bc4087bde2347cc6d30dd260d94fb37221a8fb635b38aea8af1b4
ripemd-160 1c8245665bfe7a085d7652017694cba6ea60c3a1

27439966 as geometric shapes

Circle

Radius = n
Diameter 54879932
Circumference 172410391.20071
Area 2.3654676362971E+15

Sphere

Radius = n
Volume 8.6544468685455E+22
Surface area 9.4618705451882E+15
Circumference 172410391.20071

Square

Length = n
Perimeter 109759864
Area 752951734081156
Diagonal 38805972.068257

Cube

Length = n
Surface area 4517710404486936
Volume 2.0660969982828E+22
Space diagonal 47527415.269963

Equilateral Triangle

Length = n
Perimeter 82319898
Area 3.2603766476891E+14
Altitude 23763707.634981

Triangular Pyramid

Length = n
Surface area 3.2603766476891E+14
Volume 2.4349186634582E+21
Height 12935324.022752