13811279 (number)

13811279 is an odd 8-digits composite number following 13811278 and preceding 13811280. In scientific notation, it is written as 1.3811279 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 13050016 positive integers (up to 13811279) that are relatively prime to 13811279.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eleven thousand two hundred seventy-nine

Notation

Scientific notation 1.3811279 × 10^7
Engineering notation 1.3811279 × 10^6

Prime Factorization of 13811279

Prime Factorization 29 × 47 × 10133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13811279
Product of the distinct prime numbers

The prime factorization of 13811279 is 29 × 47 × 10133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 46, 1, 373, 289, 3650, 8542, 40931, 72675, 788725, 849377, 6451431, 8290141, 57451148, 27767239, 392380912, 484276224, 6327179835, 3575682797

Basic calculations (n = 13811279)

Multiplication

n×y
n×2 27622558
n×3 41433837
n×4 55245116
n×5 69056395

Division

n÷y
n÷2 6905639.5
n÷3 4603759.6666667
n÷3 3452819.75
n÷5 2762255.8

Exponentiation

ny
n2 190751427615841
n3 2.6345211864507E+21
n4 3.6386107137481E+28
n5 5.0253867739965E+35

Nth Root

y√n
2√n 3716.352916503
3√n 239.92636050927
4√n 60.961897251504
5√n 26.794569249244

Divisors of 13811279

1, 29, 47, 1363, 10133, 293857, 476251, 13811279

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13811278
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13811279 can be divided by 8 positive divisors. The sum of these divisors (counting 13811279) is 1, the average is 0.125.

Base conversion 13811279

Base System Value
2 Binary 110100101011111001001111
3 Ternary 221222200111212
4 Quaternary 310223321033
5 Quinary 12013430104
6 Senary 1212005035
8 Octal 64537117
10 Decimal 13811279
12 Duodecimal 476077b
16 Hexadecimal d2be4f
20 Vigesimal 46683j
36 Base36 880un

Cryptographic Hash Functions

md5 01c6506ce50ac94a9ca1b0cc695e37d2
sha1 545e0977d71b1402d64e9ba33ab904b2251a9eba
sha256 0563cbd24ad5536adc0f790dd72c9a83654c20f39ee09a4b16a377b7e75376f9
sha512 0251a4b44fb7efef1a2689698655a11ccf2fc27348ae27c72256ca89808fb8313b2670aaff99e134e5e131e94a00cfcf91964bd433fc839353f6784db88659d9
ripemd-160 184bcbf251c148aff281212ce67d44d10131596e

13811279 as geometric shapes

Circle

Radius = n
Diameter 27622558
Circumference 86778825.286158
Area 5.9926328365969E+14

Sphere

Radius = n
Volume 1.1035456540107E+22
Surface area 2.3970531346388E+15
Circumference 86778825.286158

Square

Length = n
Perimeter 55245116
Area 190751427615841
Diagonal 19532098.075519

Cube

Length = n
Surface area 1144508565695046
Volume 2.6345211864507E+21
Space diagonal 23921836.945509

Equilateral Triangle

Length = n
Perimeter 41433837
Area 82597791061733
Altitude 11960918.472755

Triangular Pyramid

Length = n
Surface area 82597791061733
Volume 3.1048129935315E+20
Height 6510699.3585062