27403986 (number)

27403986 is an even 8-digits composite number following 27403985 and preceding 27403987. In scientific notation, it is written as 2.7403986 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8922144 positive integers (up to 27403986) that are relatively prime to 27403986.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred three thousand nine hundred eighty-six

Notation

Scientific notation 2.7403986 × 10^7
Engineering notation 2.7403986 × 10^6

Prime Factorization of 27403986

Prime Factorization 2 × 3 × 43 × 106217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27403986
Product of the distinct prime numbers

The prime factorization of 27403986 is 2 × 3 × 43 × 106217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 46, 77, 18, 382, 8275, 1565, 7158, 95285, 441372, 278881, 8777291, 9621609, 74924390, 29331004, 361142848, 940248728, 1797625297, 952598404

Basic calculations (n = 27403986)

Multiplication

n×y
n×2 54807972
n×3 82211958
n×4 109615944
n×5 137019930

Division

n÷y
n÷2 13701993
n÷3 9134662
n÷3 6850996.5
n÷5 5480797.2

Exponentiation

ny
n2 750978448688196
n3 2.0579802894153E+22
n4 5.6396863039413E+29
n5 1.545498845176E+37

Nth Root

y√n
2√n 5234.8816605536
3√n 301.48884337266
4√n 72.352482062149
5√n 30.730013241674

Divisors of 27403986

1, 2, 3, 6, 43, 86, 129, 258, 106217, 212434, 318651, 637302, 4567331, 9134662, 13701993, 27403986

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 -27403985
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 27403986 can be divided by 16 positive divisors. The sum of these divisors (counting 27403986) is 1, the average is 0.0625.

Base conversion 27403986

Base System Value
2 Binary 1101000100010011011010010
3 Ternary 1220120021012110
4 Quaternary 1220202123102
5 Quinary 24003411421
6 Senary 2415210150
8 Octal 150423322
10 Decimal 27403986
12 Duodecimal 9216956
16 Hexadecimal 1a226d2
20 Vigesimal 8b59j6
36 Base36 gbd1u

Cryptographic Hash Functions

md5 88b268ac1d18732d085db0404012cd6f
sha1 15627c75c0c50793b6e60c032c9415044ff341b8
sha256 c569c0c7b5591fb825e805fa6d3959b4c22d31b7f9913de929fe30dee3b54241
sha512 bd46274175402f1cb05510a127cb14d422e8a213f400f6f2db06c58567ea74b2b6b0309ac0636ab61cbbe8357775239b1c33d978b671dc86f02dde552a3ce946
ripemd-160 c42c76eac430b7fcb18db05fdeb8e49b6d4d5ad6

27403986 as geometric shapes

Circle

Radius = n
Diameter 54807972
Circumference 172184322.19336
Area 2.3592683774031E+15

Sphere

Radius = n
Volume 8.6204476779463E+22
Surface area 9.4370735096124E+15
Circumference 172184322.19336

Square

Length = n
Perimeter 109615944
Area 750978448688196
Diagonal 38755088.664282

Cube

Length = n
Surface area 4505870692129176
Volume 2.0579802894153E+22
Space diagonal 47465096.081906

Equilateral Triangle

Length = n
Perimeter 82211958
Area 3.251832071293E+14
Altitude 23732548.040953

Triangular Pyramid

Length = n
Surface area 3.251832071293E+14
Volume 2.425353030323E+21
Height 12918362.888094