27989852 (number)

27989852 is an even 8-digits composite number following 27989851 and preceding 27989853. In scientific notation, it is written as 2.7989852 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 12722640 positive integers (up to 27989852) that are relatively prime to 27989852.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred eighty-nine thousand eight hundred fifty-two

Notation

Scientific notation 2.7989852 × 10^7
Engineering notation 2.7989852 × 10^6

Prime Factorization of 27989852

Prime Factorization 2 × 2 × 11 × 636133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13994926
Product of the distinct prime numbers

The prime factorization of 27989852 is 2 × 2 × 11 × 636133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 47, 91, 985, 977, 3005, 3920, 76605, 4881, 396035, 671690, 3347477, 3357830, 17275107, 56928403, 107723677, 362475867, 8531974792, 4394928126

Basic calculations (n = 27989852)

Multiplication

n×y
n×2 55979704
n×3 83969556
n×4 111959408
n×5 139949260

Division

n÷y
n÷2 13994926
n÷3 9329950.6666667
n÷3 6997463
n÷5 5597970.4

Exponentiation

ny
n2 783431814981904
n3 2.1928140553435E+22
n4 6.1376540872584E+29
n5 1.7179202952956E+37

Nth Root

y√n
2√n 5290.5436393626
3√n 303.62220786802
4√n 72.736123345712
5√n 30.860298350984

Divisors of 27989852

1, 2, 4, 11, 22, 44, 636133, 1272266, 2544532, 6997463, 13994926, 27989852

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27989851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27989852 can be divided by 12 positive divisors. The sum of these divisors (counting 27989852) is 1, the average is 0.083333333333333.

Base conversion 27989852

Base System Value
2 Binary 1101010110001011101011100
3 Ternary 1221200000212012
4 Quaternary 1222301131130
5 Quinary 24131133402
6 Senary 2435530352
8 Octal 152613534
10 Decimal 27989852
12 Duodecimal 94599b8
16 Hexadecimal 1ab175c
20 Vigesimal 8eiecc
36 Base36 gnx3w

Cryptographic Hash Functions

md5 604823aae4bd5633883df404368f1166
sha1 97da5341e1a4cfaa8a1ded8149335ec8a01fe793
sha256 432b03c416eb3f473f6faaa4ac5aa0f4a7598678bb456fcc15fd6ce14802fc99
sha512 b54474c9ff5dac750438bf7bbb4009b9a1d441f32922bcf64cae533e5d266d810a97ae19ae11026680e468c2c0da8478a36f9f13182f5c6f07a031e30317605b
ripemd-160 394815de856f836a12cbff05ba70af0bab2459b9

27989852 as geometric shapes

Circle

Radius = n
Diameter 55979704
Circumference 175865426.83653
Area 2.4612236345357E+15

Sphere

Radius = n
Volume 9.1852380359407E+22
Surface area 9.8448945381427E+15
Circumference 175865426.83653

Square

Length = n
Perimeter 111959408
Area 783431814981904
Diagonal 39583628.307216

Cube

Length = n
Surface area 4700590889891424
Volume 2.1928140553435E+22
Space diagonal 48479845.760333

Equilateral Triangle

Length = n
Perimeter 83969556
Area 3.3923592695364E+14
Altitude 24239922.880167

Triangular Pyramid

Length = n
Surface area 3.3923592695364E+14
Volume 2.5842561473576E+21
Height 13194542.769072