27895966 (number)

27895966 is an even 8-digits composite number following 27895965 and preceding 27895967. In scientific notation, it is written as 2.7895966 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 11923200 positive integers (up to 27895966) that are relatively prime to 27895966.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred ninety-five thousand nine hundred sixty-six

Notation

Scientific notation 2.7895966 × 10^7
Engineering notation 2.7895966 × 10^6

Prime Factorization of 27895966

Prime Factorization 2 × 7 × 4969 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27895966
Product of the distinct prime numbers

The prime factorization of 27895966 is 2 × 7 × 4969 × 401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 98, 66, 398, 444, 6492, 2218, 43590, 12571, 192000, 213093, 721827, 8316804, 18987153, 56346683, 391867997, 731993840, 6716576617, 1869471645

Basic calculations (n = 27895966)

Multiplication

n×y
n×2 55791932
n×3 83687898
n×4 111583864
n×5 139479830

Division

n÷y
n÷2 13947983
n÷3 9298655.3333333
n÷3 6973991.5
n÷5 5579193.2

Exponentiation

ny
n2 778184919073156
n3 2.1708220044178E+22
n4 6.0557176827289E+29
n5 1.6893009458301E+37

Nth Root

y√n
2√n 5281.6631850204
3√n 303.28234890258
4√n 72.675052012506
5√n 30.83956765737

Divisors of 27895966

1, 2, 7, 14, 401, 802, 2807, 4969, 5614, 9938, 34783, 69566, 1992569, 3985138, 13947983, 27895966

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 -27895965
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 27895966 can be divided by 16 positive divisors. The sum of these divisors (counting 27895966) is 1, the average is 0.0625.

Base conversion 27895966

Base System Value
2 Binary 1101010011010100010011110
3 Ternary 1221111021001221
4 Quaternary 1222122202132
5 Quinary 24120132331
6 Senary 2433523554
8 Octal 152324236
10 Decimal 27895966
12 Duodecimal 94135ba
16 Hexadecimal 1a9a89e
20 Vigesimal 8e6ji6
36 Base36 glwny

Cryptographic Hash Functions

md5 d4f95cacac5ae17835e73fc3a33e095f
sha1 124339c07fbb98684494b35cd50f29d0493e09da
sha256 fb24093e58616fc94983d6a2667d1a68ec38b45103bc0147e48733ffbfd25821
sha512 97c465c251a7352fc03af303c3b8c98adf345baa7f826e241cb25d0a660d3ce58f880b1d2fffb074a67802e66f00d17c650cf99ee3b1de2d19c15580e8c2c077
ripemd-160 241bda6466f489af396ae882f8b67dfdfd2acf84

27895966 as geometric shapes

Circle

Radius = n
Diameter 55791932
Circumference 175275523.70078
Area 2.4447400248946E+15

Sphere

Radius = n
Volume 9.0931179484398E+22
Surface area 9.7789600995784E+15
Circumference 175275523.70078

Square

Length = n
Perimeter 111583864
Area 778184919073156
Diagonal 39450853.452699

Cube

Length = n
Surface area 4669109514438936
Volume 2.1708220044178E+22
Space diagonal 48317230.438214

Equilateral Triangle

Length = n
Perimeter 83687898
Area 3.3696395437965E+14
Altitude 24158615.219107

Triangular Pyramid

Length = n
Surface area 3.3696395437965E+14
Volume 2.5583382667879E+21
Height 13150284.484233