27821036 (number)

27821036 is an even 8-digits composite number following 27821035 and preceding 27821037. In scientific notation, it is written as 2.7821036 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 13884432 positive integers (up to 27821036) that are relatively prime to 27821036.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred twenty-one thousand thirty-six

Notation

Scientific notation 2.7821036 × 10^7
Engineering notation 2.7821036 × 10^6

Prime Factorization of 27821036

Prime Factorization 2 × 2 × 557 × 12487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13910518
Product of the distinct prime numbers

The prime factorization of 27821036 is 2 × 2 × 557 × 12487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 100, 15, 426, 311, 9454, 3901, 86514, 56033, 52480, 139010, 4578108, 4052951, 37889179, 78493705, 64643045, 691506776, 6277667983, 7962074802

Basic calculations (n = 27821036)

Multiplication

n×y
n×2 55642072
n×3 83463108
n×4 111284144
n×5 139105180

Division

n÷y
n÷2 13910518
n÷3 9273678.6666667
n÷3 6955259
n÷5 5564207.2

Exponentiation

ny
n2 774010044113296
n3 2.1533761301638E+22
n4 5.9909154838827E+29
n5 1.6667347535006E+37

Nth Root

y√n
2√n 5274.5650057611
3√n 303.01056141412
4√n 72.626200546092
5√n 30.822982495243

Divisors of 27821036

1, 2, 4, 557, 1114, 2228, 12487, 24974, 49948, 6955259, 13910518, 27821036

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 -27821035
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 27821036 can be divided by 12 positive divisors. The sum of these divisors (counting 27821036) is 1, the average is 0.083333333333333.

Base conversion 27821036

Base System Value
2 Binary 1101010001000001111101100
3 Ternary 1221100110021202
4 Quaternary 1222020033230
5 Quinary 24110233121
6 Senary 2432145032
8 Octal 152101754
10 Decimal 27821036
12 Duodecimal 9398178
16 Hexadecimal 1a883ec
20 Vigesimal 8dhcbg
36 Base36 gkauk

Cryptographic Hash Functions

md5 65fa9b83a9e7e673202901fb374df739
sha1 dcebef5aee4508d1d4751890ee9d614b77813953
sha256 b8d801823c5f9b2b4c2fd8419d14169086cad1e8e0c09f70cc20ca4bbf37a081
sha512 20d6c326080c783b57d97c1277f0ae14840fe8903d74b37666b6cd09937bd3f3aef33b3c2fc2211b99b03fadd793d9a1e9d9960cc89712f5c7184cc838c0afa3
ripemd-160 a34f9e6ae2fbad882c13a0860599b6a2a1153ed6

27821036 as geometric shapes

Circle

Radius = n
Diameter 55642072
Circumference 174804724.62571
Area 2.431624268391E+15

Sphere

Radius = n
Volume 9.0200408412508E+22
Surface area 9.7264970735642E+15
Circumference 174804724.62571

Square

Length = n
Perimeter 111284144
Area 774010044113296
Diagonal 39344886.43047

Cube

Length = n
Surface area 4644060264679776
Volume 2.1533761301638E+22
Space diagonal 48187447.871203

Equilateral Triangle

Length = n
Perimeter 83463108
Area 3.3515618049321E+14
Altitude 24093723.935601

Triangular Pyramid

Length = n
Surface area 3.3515618049321E+14
Volume 2.5377781068067E+21
Height 13114962.14349