27149744 (number)

27149744 is an even 8-digits composite number following 27149743 and preceding 27149745. In scientific notation, it is written as 2.7149744 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 13574864 positive integers (up to 27149744) that are relatively prime to 27149744.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred forty-nine thousand seven hundred forty-four

Notation

Scientific notation 2.7149744 × 10^7
Engineering notation 2.7149744 × 10^6

Prime Factorization of 27149744

Prime Factorization 2 × 2 × 2 × 2 × 1696859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3393718
Product of the distinct prime numbers

The prime factorization of 27149744 is 2 × 2 × 2 × 2 × 1696859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 57, 53, 929, 889, 1090, 4796, 13177, 86976, 164894, 532435, 4538423, 1190434, 64536615, 60169976, 669116910, 188098893, 9050338944, 1078381072

Basic calculations (n = 27149744)

Multiplication

n×y
n×2 54299488
n×3 81449232
n×4 108598976
n×5 135748720

Division

n÷y
n÷2 13574872
n÷3 9049914.6666667
n÷3 6787436
n÷5 5429948.8

Exponentiation

ny
n2 737108599265536
n3 2.0012309770258E+22
n4 5.433290871112E+29
n5 1.4751245622823E+37

Nth Root

y√n
2√n 5210.5416225187
3√n 300.55358525695
4√n 72.184081503602
5√n 30.672780573598

Divisors of 27149744

1, 2, 4, 8, 16, 1696859, 3393718, 6787436, 13574872, 27149744

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27149743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27149744 can be divided by 10 positive divisors. The sum of these divisors (counting 27149744) is 1, the average is 0.1.

Base conversion 27149744

Base System Value
2 Binary 1100111100100010110110000
3 Ternary 1220002100110002
4 Quaternary 1213210112300
5 Quinary 23422242434
6 Senary 2405525132
8 Octal 147442660
10 Decimal 27149744
12 Duodecimal 91137a8
16 Hexadecimal 19e45b0
20 Vigesimal 89de74
36 Base36 g5wvk

Cryptographic Hash Functions

md5 ff8c405479c5b79a88e17f2505281c4a
sha1 63819c673275d9e692274f60f11a1bf013d7cfac
sha256 dc104080b602bd98bcbf93720b29b9d5ba496109127e273d31534e5619cb753c
sha512 6c588e8aa5a600b966b4d5bb2c7132e177aa42bd80e2f312bc8b6de107bb73b4707695280d2d506b94ea3d3e8da783ff635fb65cbb241bb1865208d96dbd0f00
ripemd-160 69dece9491a7b1af7eddd939dbcc9567c8aa36b5

27149744 as geometric shapes

Circle

Radius = n
Diameter 54299488
Circumference 170586872.59449
Area 2.3156949603505E+15

Sphere

Radius = n
Volume 8.3827367140807E+22
Surface area 9.2627798414019E+15
Circumference 170586872.59449

Square

Length = n
Perimeter 108598976
Area 737108599265536
Diagonal 38395536.179758

Cube

Length = n
Surface area 4422651595593216
Volume 2.0012309770258E+22
Space diagonal 47024736.020488

Equilateral Triangle

Length = n
Perimeter 81449232
Area 3.1917738615596E+14
Altitude 23512368.010244

Triangular Pyramid

Length = n
Surface area 3.1917738615596E+14
Volume 2.3584733242925E+21
Height 12798512.059919