27983896 (number)

27983896 is an even 8-digits composite number following 27983895 and preceding 27983897. In scientific notation, it is written as 2.7983896 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 13991944 positive integers (up to 27983896) that are relatively prime to 27983896.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred eighty-three thousand eight hundred ninety-six

Notation

Scientific notation 2.7983896 × 10^7
Engineering notation 2.7983896 × 10^6

Prime Factorization of 27983896

Prime Factorization 2 × 2 × 2 × 3497987

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6995974
Product of the distinct prime numbers

The prime factorization of 27983896 is 2 × 2 × 2 × 3497987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27983896)

Multiplication

n×y
n×2 55967792
n×3 83951688
n×4 111935584
n×5 139919480

Division

n÷y
n÷2 13991948
n÷3 9327965.3333333
n÷3 6995974
n÷5 5596779.2

Exponentiation

ny
n2 783098435338816
n3 2.1914145172284E+22
n4 6.132431594301E+29
n5 1.7160932796203E+37

Nth Root

y√n
2√n 5289.9807183013
3√n 303.60067027463
4√n 72.732253631393
5√n 30.858984877917

Divisors of 27983896

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27983895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27983896 can be divided by 8 positive divisors. The sum of these divisors (counting 27983896) is 1, the average is 0.125.

Base conversion 27983896

Base System Value
2 Binary 1101010110000000000011000
3 Ternary 1221122201200121
4 Quaternary 1222300000120
5 Quinary 24130441041
6 Senary 2435443024
8 Octal 152600030
10 Decimal 27983896
12 Duodecimal 9456474
16 Hexadecimal 1ab0018
20 Vigesimal 8ehjeg
36 Base36 gnsig

Cryptographic Hash Functions

md5 fddbecf1b3247a384e7f0dac5abdb0bc
sha1 d98a3e667cf3b587775ee80c06d300e49897b0a0
sha256 16121ae524531cb1764b456a9412dc7cfa26bd45169aa2d1a280eb7ea9e9c2a5
sha512 b8ebcdb8f7a1a8a096da66e4cb53484787e211fd82b39916198d7ee5211663e35be1fc719ef4cfd90e47c3012bfc1558b9e22d625c02a108cb242afb1740dd74
ripemd-160 d3b121e509b47cf4f981450bb3b0f7f8124b8382

27983896 as geometric shapes

Circle

Radius = n
Diameter 55967792
Circumference 175828004.18484
Area 2.4601762914981E+15

Sphere

Radius = n
Volume 9.1793756643931E+22
Surface area 9.8407051659923E+15
Circumference 175828004.18484

Square

Length = n
Perimeter 111935584
Area 783098435338816
Diagonal 39575205.251238

Cube

Length = n
Surface area 4698590612032896
Volume 2.1914145172284E+22
Space diagonal 48469529.665723

Equilateral Triangle

Length = n
Perimeter 83951688
Area 3.3909156933363E+14
Altitude 24234764.832862

Triangular Pyramid

Length = n
Surface area 3.3909156933363E+14
Volume 2.5826067758714E+21
Height 13191735.083746