27990416 (number)

27990416 is an even 8-digits composite number following 27990415 and preceding 27990417. In scientific notation, it is written as 2.7990416 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 13927200 positive integers (up to 27990416) that are relatively prime to 27990416.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety thousand four hundred sixteen

Notation

Scientific notation 2.7990416 × 10^7
Engineering notation 2.7990416 × 10^6

Prime Factorization of 27990416

Prime Factorization 2 × 2 × 2 × 2 × 211 × 8291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3498802
Product of the distinct prime numbers

The prime factorization of 27990416 is 2 × 2 × 2 × 2 × 211 × 8291. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 10, 16, 465, 203, 7247, 9526, 13242, 4328, 522822, 638914, 6592553, 9260768, 68410860, 36759728, 508281963, 616026880, 5721685287, 1293253575

Basic calculations (n = 27990416)

Multiplication

n×y
n×2 55980832
n×3 83971248
n×4 111961664
n×5 139952080

Division

n÷y
n÷2 13995208
n÷3 9330138.6666667
n÷3 6997604
n÷5 5598083.2

Exponentiation

ny
n2 783463387853056
n3 2.1929466146776E+22
n4 6.1381488010619E+29
n5 1.7180933841162E+37

Nth Root

y√n
2√n 5290.5969417449
3√n 303.62424719969
4√n 72.736489754076
5√n 30.860422717972

Divisors of 27990416

1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 8291, 16582, 33164, 66328, 132656, 1749401, 3498802, 6997604, 13995208, 27990416

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27990415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27990416 can be divided by 20 positive divisors. The sum of these divisors (counting 27990416) is 1, the average is 0.05.

Base conversion 27990416

Base System Value
2 Binary 1101010110001100110010000
3 Ternary 1221200001122002
4 Quaternary 1222301212100
5 Quinary 24131143131
6 Senary 2435533132
8 Octal 152614620
10 Decimal 27990416
12 Duodecimal 945a1a8
16 Hexadecimal 1ab1990
20 Vigesimal 8eig0g
36 Base36 gnxjk

Cryptographic Hash Functions

md5 18e429eda507b7fcd668240aac122acc
sha1 e8b7e19507056e37852a3dc7dc2f3ed4daebce80
sha256 07d12a7da3bccf59567846a8e0e36090525f712cfd545c8a3e10a281dbcdf77c
sha512 8d353aca7fb63312f0e091a5953d440d3406d16b71355143988f696e55a60e7f7a173c1001dfbf968fd83465fce4929743115c094fea82a91979fa5f5a206788
ripemd-160 b11b150fd99a238ed432fb797b4a57d08366a970

27990416 as geometric shapes

Circle

Radius = n
Diameter 55980832
Circumference 175868970.55304
Area 2.4613228236357E+15

Sphere

Radius = n
Volume 9.1857932991812E+22
Surface area 9.8452912945429E+15
Circumference 175868970.55304

Square

Length = n
Perimeter 111961664
Area 783463387853056
Diagonal 39584425.923665

Cube

Length = n
Surface area 4700780327118336
Volume 2.1929466146776E+22
Space diagonal 48480822.636989

Equilateral Triangle

Length = n
Perimeter 83971248
Area 3.3924959840788E+14
Altitude 24240411.318494

Triangular Pyramid

Length = n
Surface area 3.3924959840788E+14
Volume 2.5844123700311E+21
Height 13194808.641222