27798020 (number)

27798020 is an even 8-digits composite number following 27798019 and preceding 27798021. In scientific notation, it is written as 2.7798020 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 11049696 positive integers (up to 27798020) that are relatively prime to 27798020.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred ninety-eight thousand twenty

Notation

Scientific notation 2.7798020 × 10^7
Engineering notation 2.7798020 × 10^6

Prime Factorization of 27798020

Prime Factorization 2 × 2 × 5 × 163 × 8527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13899010
Product of the distinct prime numbers

The prime factorization of 27798020 is 2 × 2 × 5 × 163 × 8527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 38, 40, 245, 599, 6169, 1763, 68195, 35968, 474532, 346253, 685087, 1261018, 16493576, 25598032, 540636760, 314015767, 5356060555, 9477295222

Basic calculations (n = 27798020)

Multiplication

n×y
n×2 55596040
n×3 83394060
n×4 111192080
n×5 138990100

Division

n÷y
n÷2 13899010
n÷3 9266006.6666667
n÷3 6949505
n÷5 5559604

Exponentiation

ny
n2 772729915920400
n3 2.1480361657354E+22
n4 5.9711152295835E+29
n5 1.6598518057427E+37

Nth Root

y√n
2√n 5272.3827630399
3√n 302.92697939415
4√n 72.611175193904
5√n 30.817880912109

Divisors of 27798020

1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 8527, 17054, 34108, 42635, 85270, 170540, 1389901, 2779802, 5559604, 6949505, 13899010, 27798020

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 -27798019
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 27798020 can be divided by 24 positive divisors. The sum of these divisors (counting 27798020) is 1, the average is 0.041666666666667.

Base conversion 27798020

Base System Value
2 Binary 1101010000010101000000100
3 Ternary 1221022021201022
4 Quaternary 1222002220010
5 Quinary 24104014040
6 Senary 2431450312
8 Octal 152025004
10 Decimal 27798020
12 Duodecimal 9386998
16 Hexadecimal 1a82a04
20 Vigesimal 8def10
36 Base36 gjt38

Cryptographic Hash Functions

md5 0ce317eb7ccc7c89cc797dcdea8d58ae
sha1 798fee0a3e8fce578b25612b94eb29409e6a148f
sha256 5648d472b3910aacb2475c30ab5ed66799ee3d8502be69ef8c9666dd2f118b58
sha512 ea0e869de9b31dea06a8cc8135bbf9db118bc841cdaa81731c94c760d5f0c5c06a42ed1a043ac5781e1dd70bbac2651d0a425e7aa3e4b64e875e134b9a191d26
ripemd-160 d3805b6aa3cf2cf628a2ede14c11da587139e244

27798020 as geometric shapes

Circle

Radius = n
Diameter 55596040
Circumference 174660110.83268
Area 2.4276026270646E+15

Sphere

Radius = n
Volume 8.9976728505592E+22
Surface area 9.7104105082583E+15
Circumference 174660110.83268

Square

Length = n
Perimeter 111192080
Area 772729915920400
Diagonal 39312336.891119

Cube

Length = n
Surface area 4636379495522400
Volume 2.1480361657354E+22
Space diagonal 48147582.989816

Equilateral Triangle

Length = n
Perimeter 83394060
Area 3.3460186872564E+14
Altitude 24073791.494908

Triangular Pyramid

Length = n
Surface area 3.3460186872564E+14
Volume 2.5314848983757E+21
Height 13104112.29704