13188811 (number)

13188811 is an odd 8-digits composite number following 13188810 and preceding 13188812. In scientific notation, it is written as 1.3188811 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 12908152 positive integers (up to 13188811) that are relatively prime to 13188811.

Interesting facts

Basic properties

Name

Name thirteen million one hundred eighty-eight thousand eight hundred eleven

Notation

Scientific notation 1.3188811 × 10^7
Engineering notation 1.3188811 × 10^6

Prime Factorization of 13188811

Prime Factorization 47 × 280613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13188811
Product of the distinct prime numbers

The prime factorization of 13188811 is 47 × 280613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 12, 35, 653, 100, 7684, 2151, 15612, 44641, 220911, 332782, 1562203, 7873166, 96403657, 15141940, 353007246, 918375866, 6668399034, 326224127

Basic calculations (n = 13188811)

Multiplication

n×y
n×2 26377622
n×3 39566433
n×4 52755244
n×5 65944055

Division

n÷y
n÷2 6594405.5
n÷3 4396270.3333333
n÷3 3297202.75
n÷5 2637762.2

Exponentiation

ny
n2 173944735593721
n3 2.2941242421906E+21
n4 3.025677104077E+28
n5 3.9905083472698E+35

Nth Root

y√n
2√n 3631.6402630217
3√n 236.26635516608
4√n 60.263092046639
5√n 26.548569727061

Divisors of 13188811

1, 47, 280613, 13188811

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13188810
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13188811 can be divided by 4 positive divisors. The sum of these divisors (counting 13188811) is 1, the average is 0.25.

Base conversion 13188811

Base System Value
2 Binary 110010010011111011001011
3 Ternary 220211001122111
4 Quaternary 302103323023
5 Quinary 11334020221
6 Senary 1150403151
8 Octal 62237313
10 Decimal 13188811
12 Duodecimal 45004b7
16 Hexadecimal c93ecb
20 Vigesimal 428c0b
36 Base36 7uojv

Cryptographic Hash Functions

md5 413154632bf9da2104bb132519168782
sha1 fe540cf840a4e132c5cd28d6f7c02a97c5c76fd1
sha256 0a0697a7ef1a8e8a694fce25262b2b2008d3fae67b7acc4aa749a0266585b888
sha512 979af2a90b311947893a7a62b770b24bdd9fc7011f5be1245dc88986cad1b3d1ccaaf38a9098594db2e199611450b019d78fb5738f08134d8fd9141eb2dcc395
ripemd-160 f67e0fc15e8e8b1d4b3ea2d32aeee56e4aa653a5

13188811 as geometric shapes

Circle

Radius = n
Diameter 26377622
Circumference 82867743.494369
Area 5.4646350347185E+14

Sphere

Radius = n
Volume 9.6096051542508E+21
Surface area 2.1858540138874E+15
Circumference 82867743.494369

Square

Length = n
Perimeter 52755244
Area 173944735593721
Diagonal 18651795.387775

Cube

Length = n
Surface area 1043668413562326
Volume 2.2941242421906E+21
Space diagonal 22843690.743423

Equilateral Triangle

Length = n
Perimeter 39566433
Area 75320279939365
Altitude 11421845.371712

Triangular Pyramid

Length = n
Surface area 75320279939365
Volume 2.7036513475623E+20
Height 6217265.1292585