13291185 (number)

13291185 is an odd 8-digits composite number following 13291184 and preceding 13291186. In scientific notation, it is written as 1.3291185 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7031808 positive integers (up to 13291185) that are relatively prime to 13291185.

Interesting facts

Basic properties

Name

Name thirteen million two hundred ninety-one thousand one hundred eighty-five

Notation

Scientific notation 1.3291185 × 10^7
Engineering notation 1.3291185 × 10^6

Prime Factorization of 13291185

Prime Factorization 3 × 5 × 127 × 6977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13291185
Product of the distinct prime numbers

The prime factorization of 13291185 is 3 × 5 × 127 × 6977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 82, 74, 758, 350, 6460, 4489, 78849, 83645, 775278, 91141, 8830587, 6682113, 16751516, 36673665, 945012391, 70175325, 2104970158, 20854521

Basic calculations (n = 13291185)

Multiplication

n×y
n×2 26582370
n×3 39873555
n×4 53164740
n×5 66455925

Division

n÷y
n÷2 6645592.5
n÷3 4430395
n÷3 3322796.25
n÷5 2658237

Exponentiation

ny
n2 176655598704225
n3 2.3479622436636E+21
n4 3.1207200553548E+28
n5 4.1478067588931E+35

Nth Root

y√n
2√n 3645.7077502181
3√n 236.87609468007
4√n 60.379696506508
5√n 26.589657338077

Divisors of 13291185

1, 3, 5, 15, 127, 381, 635, 1905, 6977, 20931, 34885, 104655, 886079, 2658237, 4430395, 13291185

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13291184
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13291185 can be divided by 16 positive divisors. The sum of these divisors (counting 13291185) is 1, the average is 0.0625.

Base conversion 13291185

Base System Value
2 Binary 110010101100111010110001
3 Ternary 221000021002010
4 Quaternary 302230322301
5 Quinary 11400304220
6 Senary 1152513133
8 Octal 62547261
10 Decimal 13291185
12 Duodecimal 454b7a9
16 Hexadecimal caceb1
20 Vigesimal 4317j5
36 Base36 7wvjl

Cryptographic Hash Functions

md5 4bf9c937fc4981c7584066dbae2f8126
sha1 0a31daead99f0c9f0b1aef959277418c0602af7a
sha256 6cc517e4792eb7c07a7ae3bfad48f0b33e8c53ddeca40f45df3becded9829b84
sha512 22bd5fe6f3fa9b26f843c477b495990d1f3713bab9bf8e6fbfc3cc676f72c4738193ecd10fb210f59ed26d9a17404a95ff0683df334d215a63048e50df0c577a
ripemd-160 ef91066a7ac058cd5ba272a7771f3e57441b97c5

13291185 as geometric shapes

Circle

Radius = n
Diameter 26582370
Circumference 83510978.307006
Area 5.549799311047E+14

Sphere

Radius = n
Volume 9.8351212474664E+21
Surface area 2.2199197244188E+15
Circumference 83510978.307006

Square

Length = n
Perimeter 53164740
Area 176655598704225
Diagonal 18796574.08701

Cube

Length = n
Surface area 1059933592225350
Volume 2.3479622436636E+21
Space diagonal 23021007.712797

Equilateral Triangle

Length = n
Perimeter 39873555
Area 76494118099304
Altitude 11510503.856399

Triangular Pyramid

Length = n
Surface area 76494118099304
Volume 2.7671000407742E+20
Height 6265524.6956699