27864042 (number)

27864042 is an even 8-digits composite number following 27864041 and preceding 27864043. In scientific notation, it is written as 2.7864042 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9266432 positive integers (up to 27864042) that are relatively prime to 27864042.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred sixty-four thousand forty-two

Notation

Scientific notation 2.7864042 × 10^7
Engineering notation 2.7864042 × 10^6

Prime Factorization of 27864042

Prime Factorization 2 × 3 × 449 × 10343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27864042
Product of the distinct prime numbers

The prime factorization of 27864042 is 2 × 3 × 449 × 10343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 73, 8, 824, 632, 6699, 6830, 68205, 7143, 198867, 329390, 515011, 5557935, 59047974, 7088741, 401492359, 910162615, 5641622188, 4733960943

Basic calculations (n = 27864042)

Multiplication

n×y
n×2 55728084
n×3 83592126
n×4 111456168
n×5 139320210

Division

n÷y
n÷2 13932021
n÷3 9288014
n÷3 6966010.5
n÷5 5572808.4

Exponentiation

ny
n2 776404836577764
n3 2.1633776975406E+22
n4 6.0280447026134E+29
n5 1.679656907715E+37

Nth Root

y√n
2√n 5278.6401658003
3√n 303.16661315552
4√n 72.65425084467
5√n 30.832505895533

Divisors of 27864042

1, 2, 3, 6, 449, 898, 1347, 2694, 10343, 20686, 31029, 62058, 4644007, 9288014, 13932021, 27864042

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 -27864041
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 27864042 can be divided by 16 positive divisors. The sum of these divisors (counting 27864042) is 1, the average is 0.0625.

Base conversion 27864042

Base System Value
2 Binary 1101010010010101111101010
3 Ternary 1221102122021120
4 Quaternary 1222102233222
5 Quinary 24113122132
6 Senary 2433120110
8 Octal 152225752
10 Decimal 27864042
12 Duodecimal 93b9036
16 Hexadecimal 1a92bea
20 Vigesimal 8e3022
36 Base36 gl816

Cryptographic Hash Functions

md5 8abe2b4c1c24ce5a4a6b12b978d61403
sha1 a90b4df19320da166ecab73b6700ca297b66c32c
sha256 2ca31773cf0414cb0d58512b4dbe52aca18928288d918d1d6b02ebd466428741
sha512 2c0601ef79929c3d643051604be0bfc4409ac54b2facc48bbeee4b9319f0234a79a78f3f4d48219e3f488937f57a7dcdfd3b49b7887d7929f78e3a57fed0813c
ripemd-160 89a047a93b262abf774c9f8920cce4edcf830cab

27864042 as geometric shapes

Circle

Radius = n
Diameter 55728084
Circumference 175074939.29303
Area 2.4391477308043E+15

Sphere

Radius = n
Volume 9.0619353087114E+22
Surface area 9.7565909232172E+15
Circumference 175074939.29303

Square

Length = n
Perimeter 111456168
Area 776404836577764
Diagonal 39405706.098934

Cube

Length = n
Surface area 4658429019466584
Volume 2.1633776975406E+22
Space diagonal 48261936.448233

Equilateral Triangle

Length = n
Perimeter 83592126
Area 3.3619315604872E+14
Altitude 24130968.224117

Triangular Pyramid

Length = n
Surface area 3.3619315604872E+14
Volume 2.5495650669978E+21
Height 13135235.366311