27992456 (number)

27992456 is an even 8-digits composite number following 27992455 and preceding 27992457. In scientific notation, it is written as 2.7992456 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 13963264 positive integers (up to 27992456) that are relatively prime to 27992456.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-two thousand four hundred fifty-six

Notation

Scientific notation 2.7992456 × 10^7
Engineering notation 2.7992456 × 10^6

Prime Factorization of 27992456

Prime Factorization 2 × 2 × 2 × 449 × 7793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6998114
Product of the distinct prime numbers

The prime factorization of 27992456 is 2 × 2 × 2 × 449 × 7793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 59, 100, 442, 123, 7376, 4272, 82088, 28320, 530750, 107651, 3892909, 6315205, 20322720, 28471806, 402677532, 843256659, 4818505435, 8934516408

Basic calculations (n = 27992456)

Multiplication

n×y
n×2 55984912
n×3 83977368
n×4 111969824
n×5 139962280

Division

n÷y
n÷2 13996228
n÷3 9330818.6666667
n÷3 6998114
n÷5 5598491.2

Exponentiation

ny
n2 783577592911936
n3 2.1934261292173E+22
n4 6.1399384411366E+29
n5 1.7187195665623E+37

Nth Root

y√n
2√n 5290.7897331117
3√n 303.63162327701
4√n 72.737815014693
5√n 30.860872539276

Divisors of 27992456

1, 2, 4, 8, 449, 898, 1796, 3592, 7793, 15586, 31172, 62344, 3499057, 6998114, 13996228, 27992456

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 -27992455
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 27992456 can be divided by 16 positive divisors. The sum of these divisors (counting 27992456) is 1, the average is 0.0625.

Base conversion 27992456

Base System Value
2 Binary 1101010110010000110001000
3 Ternary 1221200011102122
4 Quaternary 1222302012020
5 Quinary 24131224311
6 Senary 2435550412
8 Octal 152620610
10 Decimal 27992456
12 Duodecimal 945b408
16 Hexadecimal 1ab2188
20 Vigesimal 8ej12g
36 Base36 gnz48

Cryptographic Hash Functions

md5 717fa36b1b05c90062d1867a4b9af097
sha1 4a25ce0838d39bd179ff0d49237ac1b6645bc750
sha256 b34dd979877b1b9f03acfc164e292a42e6195476b4e32fc1d847fc9f9212bb6b
sha512 fad05340402f2d0250fbb9e2c08579eaa609a73f5c3a5bb2e9b8dce650dc6deb78d69b528d2bdcb72183724b4e8497be4930d2752d03b1cc791af3327bf5559b
ripemd-160 e855218933ce6f53807e911c095435557c28ef58

27992456 as geometric shapes

Circle

Radius = n
Diameter 55984912
Circumference 175881788.25107
Area 2.4616816094097E+15

Sphere

Radius = n
Volume 9.1878018849881E+22
Surface area 9.8467264376388E+15
Circumference 175881788.25107

Square

Length = n
Perimeter 111969824
Area 783577592911936
Diagonal 39587310.919332

Cube

Length = n
Surface area 4701465557471616
Volume 2.1934261292173E+22
Space diagonal 48484356.020636

Equilateral Triangle

Length = n
Perimeter 83977368
Area 3.39299050649E+14
Altitude 24242178.010318

Triangular Pyramid

Length = n
Surface area 3.39299050649E+14
Volume 2.5849774833356E+21
Height 13195770.306444