27996816 (number)

27996816 is an even 8-digits composite number following 27996815 and preceding 27996817. In scientific notation, it is written as 2.7996816 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 9332256 positive integers (up to 27996816) that are relatively prime to 27996816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7996816 × 10^7
Engineering notation 2.7996816 × 10^6

Prime Factorization of 27996816

Prime Factorization 2 × 2 × 2 × 2 × 3 × 583267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3499602
Product of the distinct prime numbers

The prime factorization of 27996816 is 2 × 2 × 2 × 2 × 3 × 583267. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 10, 13, 500, 577, 7169, 2323, 66044, 90820, 795466, 507139, 4737578, 5234893, 94091185, 55414126, 741271415, 113366767, 4081382328, 4924063920

Basic calculations (n = 27996816)

Multiplication

n×y
n×2 55993632
n×3 83990448
n×4 111987264
n×5 139984080

Division

n÷y
n÷2 13998408
n÷3 9332272
n÷3 6999204
n÷5 5599363.2

Exponentiation

ny
n2 783821706137856
n3 2.1944512083548E+22
n4 6.1437646701286E+29
n5 1.7200584901689E+37

Nth Root

y√n
2√n 5291.2017538552
3√n 303.64738663305
4√n 72.740647191616
5√n 30.861833834148

Divisors of 27996816

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 583267, 1166534, 1749801, 2333068, 3499602, 4666136, 6999204, 9332272, 13998408, 27996816

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 -27996815
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 27996816 can be divided by 20 positive divisors. The sum of these divisors (counting 27996816) is 1, the average is 0.05.

Base conversion 27996816

Base System Value
2 Binary 1101010110011001010010000
3 Ternary 1221200101102010
4 Quaternary 1222303022100
5 Quinary 24131344231
6 Senary 2440022520
8 Octal 152631220
10 Decimal 27996816
12 Duodecimal 9461a40
16 Hexadecimal 1ab3290
20 Vigesimal 8ejc0g
36 Base36 go2hc

Cryptographic Hash Functions

md5 6d748b911119ec5d8d4c02e835343ad0
sha1 9cf656dce14d8a8674c103933fc29227bc079669
sha256 8e55a328b61c457cbec9884761df48c744d3d09ac794a488f9bd4bec39abc072
sha512 c8f30c4dc8222694478dfd3b78beef60efc207dfa6f500a877ba695327c6415e3dcf97fcdff7f8c820461b43b0c3b9e9539f39a00b715dfeb7bccc585bfb2883
ripemd-160 aa250c667da614f064ca38c1b024d477f37d47ed

27996816 as geometric shapes

Circle

Radius = n
Diameter 55993632
Circumference 175909182.93901
Area 2.4624485137269E+15

Sphere

Radius = n
Volume 9.1920957264381E+22
Surface area 9.8497940549076E+15
Circumference 175909182.93901

Square

Length = n
Perimeter 111987264
Area 783821706137856
Diagonal 39593476.890464

Cube

Length = n
Surface area 4702930236827136
Volume 2.1944512083548E+22
Space diagonal 48491907.762157

Equilateral Triangle

Length = n
Perimeter 83990448
Area 3.3940475477652E+14
Altitude 24245953.881079

Triangular Pyramid

Length = n
Surface area 3.3940475477652E+14
Volume 2.5861855506844E+21
Height 13197825.630155