27866420 (number)

27866420 is an even 8-digits composite number following 27866419 and preceding 27866421. In scientific notation, it is written as 2.7866420 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 11011616 positive integers (up to 27866420) that are relatively prime to 27866420.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred sixty-six thousand four hundred twenty

Notation

Scientific notation 2.7866420 × 10^7
Engineering notation 2.7866420 × 10^6

Prime Factorization of 27866420

Prime Factorization 2 × 2 × 5 × 83 × 16787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13933210
Product of the distinct prime numbers

The prime factorization of 27866420 is 2 × 2 × 5 × 83 × 16787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 75, 99, 307, 310, 4067, 6646, 16066, 18294, 354141, 466636, 6702615, 4862560, 50703174, 55859135, 805073241, 107845415, 8092220027, 6663777351

Basic calculations (n = 27866420)

Multiplication

n×y
n×2 55732840
n×3 83599260
n×4 111465680
n×5 139332100

Division

n÷y
n÷2 13933210
n÷3 9288806.6666667
n÷3 6966605
n÷5 5573284

Exponentiation

ny
n2 776537363616400
n3 2.1639316320227E+22
n4 6.0301027709231E+29
n5 1.6803737645771E+37

Nth Root

y√n
2√n 5278.8654083998
3√n 303.17523728955
4√n 72.655800927385
5√n 30.833032145071

Divisors of 27866420

1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 16787, 33574, 67148, 83935, 167870, 335740, 1393321, 2786642, 5573284, 6966605, 13933210, 27866420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27866419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27866420 can be divided by 24 positive divisors. The sum of these divisors (counting 27866420) is 1, the average is 0.041666666666667.

Base conversion 27866420

Base System Value
2 Binary 1101010010011010100110100
3 Ternary 1221102202112122
4 Quaternary 1222103110310
5 Quinary 24113211140
6 Senary 2433135112
8 Octal 152232464
10 Decimal 27866420
12 Duodecimal 93ba498
16 Hexadecimal 1a93534
20 Vigesimal 8e3610
36 Base36 gl9v8

Cryptographic Hash Functions

md5 b97f039444e6a3ea6a7bae89ed8f972f
sha1 f6add9477f6fcefe1df8351771047f747d9e7a8b
sha256 18b22ec1c586e39c5667e6bb25cb6868005c508d4b69b93aaed9504e85fc6833
sha512 3faf971d458533e3280c6cf4473d054c90cddc2a657f254496e952e64f37f2525324ee20e08c1585e5663b4277587942b062787444b401c2d625842c81c6f4e3
ripemd-160 5f1fde8aa8857bb2642502ead316b7419e22d663

27866420 as geometric shapes

Circle

Radius = n
Diameter 55732840
Circumference 175089880.7077
Area 2.4395640767753E+15

Sphere

Radius = n
Volume 9.0642556240442E+22
Surface area 9.7582563071011E+15
Circumference 175089880.7077

Square

Length = n
Perimeter 111465680
Area 776537363616400
Diagonal 39409069.098785

Cube

Length = n
Surface area 4659224181698400
Volume 2.1639316320227E+22
Space diagonal 48266055.265054

Equilateral Triangle

Length = n
Perimeter 83599260
Area 3.362505419398E+14
Altitude 24133027.632527

Triangular Pyramid

Length = n
Surface area 3.362505419398E+14
Volume 2.5502178850456E+21
Height 13136356.366262