27678434 (number)

27678434 is an even 8-digits composite number following 27678433 and preceding 27678435. In scientific notation, it is written as 2.7678434 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 11658696 positive integers (up to 27678434) that are relatively prime to 27678434.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred seventy-eight thousand four hundred thirty-four

Notation

Scientific notation 2.7678434 × 10^7
Engineering notation 2.7678434 × 10^6

Prime Factorization of 27678434

Prime Factorization 2 × 49 × 59 × 4787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27678434
Product of the distinct prime numbers

The prime factorization of 27678434 is 2 × 49 × 59 × 4787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 42, 34, 582, 753, 4235, 7103, 7518, 24935, 256644, 822992, 3543129, 9891054, 60586865, 45984733, 366862616, 585054305, 8737858895, 1050765403

Basic calculations (n = 27678434)

Multiplication

n×y
n×2 55356868
n×3 83035302
n×4 110713736
n×5 138392170

Division

n÷y
n÷2 13839217
n÷3 9226144.6666667
n÷3 6919608.5
n÷5 5535686.8

Exponentiation

ny
n2 766095708692356
n3 2.1204329510725E+22
n4 5.8690263487684E+29
n5 1.6244545843865E+37

Nth Root

y√n
2√n 5261.0297471123
3√n 302.49196162871
4√n 72.532956282729
5√n 30.791319701763

Divisors of 27678434

1, 2, 49, 59, 98, 118, 2891, 4787, 5782, 9574, 234563, 282433, 469126, 564866, 13839217, 27678434

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 -27678433
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 27678434 can be divided by 16 positive divisors. The sum of these divisors (counting 27678434) is 1, the average is 0.0625.

Base conversion 27678434

Base System Value
2 Binary 1101001100101011011100010
3 Ternary 1221002012200012
4 Quaternary 1221211123202
5 Quinary 24041202214
6 Senary 2425124522
8 Octal 151453342
10 Decimal 27678434
12 Duodecimal 9329742
16 Hexadecimal 1a656e2
20 Vigesimal 8cjg1e
36 Base36 gh8te

Cryptographic Hash Functions

md5 98b53da503408a55e77997217c85e76e
sha1 b4d74de9537f5321ec998fc201904f56e615d9a3
sha256 bd664ea8dcfdd0734ef18447fbf7dfd1b1cafb24002f062f7c2b36ff77643133
sha512 dfc92fca1a3aae7b45232a6258218c5aa11eb305548b26549b20ad0c83129f6cd726658b7da53394dff21e4f957d41e27dbb3ed6b8544d10117a153a8694e92d
ripemd-160 d181ff1dbc16b845cd577f5fcbe8e4b920285d80

27678434 as geometric shapes

Circle

Radius = n
Diameter 55356868
Circumference 173908729.83454
Area 2.4067606503746E+15

Sphere

Radius = n
Volume 8.8820487753586E+22
Surface area 9.6270426014983E+15
Circumference 173908729.83454

Square

Length = n
Perimeter 110713736
Area 766095708692356
Diagonal 39143216.748049

Cube

Length = n
Surface area 4596574252154136
Volume 2.1204329510725E+22
Space diagonal 47940453.961942

Equilateral Triangle

Length = n
Perimeter 83035302
Area 3.3172917272891E+14
Altitude 23970226.980971

Triangular Pyramid

Length = n
Surface area 3.3172917272891E+14
Volume 2.4989541979246E+21
Height 13047738.916016