13291288 (number)

13291288 is an even 8-digits composite number following 13291287 and preceding 13291289. In scientific notation, it is written as 1.3291288 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 6376320 positive integers (up to 13291288) that are relatively prime to 13291288.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3291288 × 10^7
Engineering notation 1.3291288 × 10^6

Prime Factorization of 13291288

Prime Factorization 2 × 2 × 2 × 3071 × 541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3322822
Product of the distinct prime numbers

The prime factorization of 13291288 is 2 × 2 × 2 × 3071 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 49, 95, 686, 892, 7634, 824, 55916, 74911, 117791, 950878, 1460623, 9023695, 5003065, 27695883, 382323462, 892331630, 6201789768, 7198859370

Basic calculations (n = 13291288)

Multiplication

n×y
n×2 26582576
n×3 39873864
n×4 53165152
n×5 66456440

Division

n÷y
n÷2 6645644
n÷3 4430429.3333333
n÷3 3322822
n÷5 2658257.6

Exponentiation

ny
n2 176658336698944
n3 2.3480168306666E+21
n4 3.1208167925237E+28
n5 4.1479674784669E+35

Nth Root

y√n
2√n 3645.7218763916
3√n 236.87670656869
4√n 60.37981348424
5√n 26.589698549243

Divisors of 13291288

1, 2, 4, 8, 541, 1082, 2164, 3071, 4328, 6142, 12284, 24568, 1661411, 3322822, 6645644, 13291288

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 -13291287
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 13291288 can be divided by 16 positive divisors. The sum of these divisors (counting 13291288) is 1, the average is 0.0625.

Base conversion 13291288

Base System Value
2 Binary 110010101100111100011000
3 Ternary 221000021012221
4 Quaternary 302230330120
5 Quinary 11400310123
6 Senary 1152513424
8 Octal 62547430
10 Decimal 13291288
12 Duodecimal 454b874
16 Hexadecimal cacf18
20 Vigesimal 431848
36 Base36 7wvmg

Cryptographic Hash Functions

md5 e18be6b1fbd9296cbb3e7d81eba2826c
sha1 080a222ae35306cde500b6f108563195301ab80d
sha256 b3cec56f02af02d512010b1901202db2e2ab29e4cae333a51130f213a832888f
sha512 92f50d469947af87180b292605271c63bc7590d3fb0a707d9f2620ea8a00fcb0d7f90fcdc0b3acd5baba4b46cd6262a52ff143e3da3dc8a6c4ae9b74ceee3b13
ripemd-160 c4f1075bc9d5ff431c8633561666012adb16e7d1

13291288 as geometric shapes

Circle

Radius = n
Diameter 26582576
Circumference 83511625.475092
Area 5.5498853276879E+14

Sphere

Radius = n
Volume 9.83534990097E+21
Surface area 2.2199541310752E+15
Circumference 83511625.475092

Square

Length = n
Perimeter 53165152
Area 176658336698944
Diagonal 18796719.751007

Cube

Length = n
Surface area 1059950020193664
Volume 2.3480168306666E+21
Space diagonal 23021186.114031

Equilateral Triangle

Length = n
Perimeter 39873864
Area 76495303685795
Altitude 11510593.057015

Triangular Pyramid

Length = n
Surface area 76495303685795
Volume 2.7671643721742E+20
Height 6265573.2503356