13308861 (number)

13308861 is an odd 8-digits composite number following 13308860 and preceding 13308862. In scientific notation, it is written as 1.3308861 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 8872572 positive integers (up to 13308861) that are relatively prime to 13308861.

Interesting facts

Basic properties

Name

Name thirteen million three hundred eight thousand eight hundred sixty-one

Notation

Scientific notation 1.3308861 × 10^7
Engineering notation 1.3308861 × 10^6

Prime Factorization of 13308861

Prime Factorization 3 × 4436287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13308861
Product of the distinct prime numbers

The prime factorization of 13308861 is 3 × 4436287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13308861)

Multiplication

n×y
n×2 26617722
n×3 39926583
n×4 53235444
n×5 66544305

Division

n÷y
n÷2 6654430.5
n÷3 4436287
n÷3 3327215.25
n÷5 2661772.2

Exponentiation

ny
n2 177125781117321
n3 2.3573424004068E+21
n4 3.1373542336421E+28
n5 4.1754611403304E+35

Nth Root

y√n
2√n 3648.1311654051
3√n 236.98105565251
4√n 60.399761302551
5√n 26.596725917155

Divisors of 13308861

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 -13308860
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 13308861 can be divided by 4 positive divisors. The sum of these divisors (counting 13308861) is 1, the average is 0.25.

Base conversion 13308861

Base System Value
2 Binary 110010110001001110111101
3 Ternary 221001011022210
4 Quaternary 302301032331
5 Quinary 11401340421
6 Senary 1153131033
8 Octal 62611675
10 Decimal 13308861
12 Duodecimal 4559a79
16 Hexadecimal cb13bd
20 Vigesimal 433c31
36 Base36 7x96l

Cryptographic Hash Functions

md5 f13d04a889b557056695facfbaaac1dc
sha1 fcb47120f4113b427c059242866a3cacf9e354a7
sha256 e56197cf178d1104f31d44e71454ac3c1147b2fe963a9192a608eca7b2eadff4
sha512 8300e3b0e86ca13856bfdbd240f00074df0798eae8baa3abe52f44ac95d51eecb909545e90885ae8894969000bb729413a2f251d95183e2f97b753c592e5fde5
ripemd-160 a4bb2344e5d5e72c38779b33c70b6ba3b189740b

13308861 as geometric shapes

Circle

Radius = n
Diameter 26617722
Circumference 83622039.890495
Area 5.5645705271953E+14

Sphere

Radius = n
Volume 9.8744127561518E+21
Surface area 2.2258282108781E+15
Circumference 83622039.890495

Square

Length = n
Perimeter 53235444
Area 177125781117321
Diagonal 18821571.725938

Cube

Length = n
Surface area 1062754686703926
Volume 2.3573424004068E+21
Space diagonal 23051623.442872

Equilateral Triangle

Length = n
Perimeter 39926583
Area 76697713056381
Altitude 11525811.721436

Triangular Pyramid

Length = n
Surface area 76697713056381
Volume 2.7781546615104E+20
Height 6273857.2419795