27996824 (number)

27996824 is an even 8-digits composite number following 27996823 and preceding 27996825. In scientific notation, it is written as 2.7996824 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 13071360 positive integers (up to 27996824) that are relatively prime to 27996824.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-six thousand eight hundred twenty-four

Notation

Scientific notation 2.7996824 × 10^7
Engineering notation 2.7996824 × 10^6

Prime Factorization of 27996824

Prime Factorization 2 × 2 × 2 × 17 × 139 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6999206
Product of the distinct prime numbers

The prime factorization of 27996824 is 2 × 2 × 2 × 17 × 139 × 1481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 75, 3, 76, 533, 1966, 7022, 62466, 75283, 972236, 373098, 100534, 9529411, 98897350, 46943679, 20820227, 137599329, 6156344932, 9367262321

Basic calculations (n = 27996824)

Multiplication

n×y
n×2 55993648
n×3 83990472
n×4 111987296
n×5 139984120

Division

n÷y
n÷2 13998412
n÷3 9332274.6666667
n÷3 6999206
n÷5 5599364.8

Exponentiation

ny
n2 783822154086976
n3 2.1944530895274E+22
n4 6.1437716923755E+29
n5 1.7200609476762E+37

Nth Root

y√n
2√n 5291.202509827
3√n 303.64741555514
4√n 72.740652387967
5√n 30.861835597882

Divisors of 27996824

1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 1481, 2363, 2962, 4726, 5924, 9452, 11848, 18904, 25177, 50354, 100708, 201416, 205859, 411718, 823436, 1646872, 3499603, 6999206, 13998412, 27996824

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27996823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27996824 can be divided by 32 positive divisors. The sum of these divisors (counting 27996824) is 1, the average is 0.03125.

Base conversion 27996824

Base System Value
2 Binary 1101010110011001010011000
3 Ternary 1221200101102102
4 Quaternary 1222303022120
5 Quinary 24131344244
6 Senary 2440022532
8 Octal 152631230
10 Decimal 27996824
12 Duodecimal 9461a48
16 Hexadecimal 1ab3298
20 Vigesimal 8ejc14
36 Base36 go2hk

Cryptographic Hash Functions

md5 87ebd60c5527c31e5bdfbb635df39dae
sha1 d1db686840902e4c3b3d9dff4938673f1ce322b6
sha256 a4a7a522db7a12ab9b27d08c588149a6a03f47de7b7d23b3363d5e9c2c10d9d3
sha512 2c64029f3ddbe61ea2342cde10a5e6a00420c047019895fa771cb8456b05fd6f72244d1f170c17ee161d14bce5a1b701f3ac3b2196e5eb055079563e802597d8
ripemd-160 8c34fc7e52620efcdc1cd3891452004b16524d1c

27996824 as geometric shapes

Circle

Radius = n
Diameter 55993648
Circumference 175909233.20449
Area 2.4624499210006E+15

Sphere

Radius = n
Volume 9.1921036062756E+22
Surface area 9.8497996840023E+15
Circumference 175909233.20449

Square

Length = n
Perimeter 111987296
Area 783822154086976
Diagonal 39593488.204173

Cube

Length = n
Surface area 4702932924521856
Volume 2.1944530895274E+22
Space diagonal 48491921.618564

Equilateral Triangle

Length = n
Perimeter 83990472
Area 3.3940494874418E+14
Altitude 24245960.809282

Triangular Pyramid

Length = n
Surface area 3.3940494874418E+14
Volume 2.5861877676677E+21
Height 13197829.401391