13811290 (number)

13811290 is an even 8-digits composite number following 13811289 and preceding 13811291. In scientific notation, it is written as 1.3811290 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 5189184 positive integers (up to 13811290) that are relatively prime to 13811290.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eleven thousand two hundred ninety

Notation

Scientific notation 1.3811290 × 10^7
Engineering notation 1.3811290 × 10^6

Prime Factorization of 13811290

Prime Factorization 2 × 5 × 19 × 463 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13811290
Product of the distinct prime numbers

The prime factorization of 13811290 is 2 × 5 × 19 × 463 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 50, 51, 343, 437, 7797, 162, 45815, 76576, 959642, 679217, 791059, 7999181, 81903655, 31690698, 812290780, 223829339, 9930329449, 633498534

Basic calculations (n = 13811290)

Multiplication

n×y
n×2 27622580
n×3 41433870
n×4 55245160
n×5 69056450

Division

n÷y
n÷2 6905645
n÷3 4603763.3333333
n÷3 3452822.5
n÷5 2762258

Exponentiation

ny
n2 190751731464100
n3 2.6345274812528E+21
n4 3.6386223056552E+28
n5 5.0254067863873E+35

Nth Root

y√n
2√n 3716.3543964482
3√n 239.92642420574
4√n 60.961909389784
5√n 26.794573517352

Divisors of 13811290

1, 2, 5, 10, 19, 38, 95, 157, 190, 314, 463, 785, 926, 1570, 2315, 2983, 4630, 5966, 8797, 14915, 17594, 29830, 43985, 72691, 87970, 145382, 363455, 726910, 1381129, 2762258, 6905645, 13811290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13811289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13811290 can be divided by 32 positive divisors. The sum of these divisors (counting 13811290) is 1, the average is 0.03125.

Base conversion 13811290

Base System Value
2 Binary 110100101011111001011010
3 Ternary 221222200112021
4 Quaternary 310223321122
5 Quinary 12013430130
6 Senary 1212005054
8 Octal 64537132
10 Decimal 13811290
12 Duodecimal 476078a
16 Hexadecimal d2be5a
20 Vigesimal 46684a
36 Base36 880uy

Cryptographic Hash Functions

md5 a957f1061e3a8dd1cde845fdd47d8231
sha1 d7a64de7b823002aea2aa99f9828d85b09fd7e35
sha256 03a022942266f94573a6c02a555558d6076074e466538e0d5db4b8d9b35a81cd
sha512 a9061fc8dc6bf91969acd61dc4bf51c42c3dbff782787104bb5c2c9c039adfc434988fa511234c1bcbd7604bd77851760071400200233333d85bf75850b57119
ripemd-160 0d3398ecf74b1bca5bf36200d906a8970286ec4c

13811290 as geometric shapes

Circle

Radius = n
Diameter 27622580
Circumference 86778894.401196
Area 5.9926423822715E+14

Sphere

Radius = n
Volume 1.1035482907712E+22
Surface area 2.3970569529086E+15
Circumference 86778894.401196

Square

Length = n
Perimeter 55245160
Area 190751731464100
Diagonal 19532113.631868

Cube

Length = n
Surface area 1144510388784600
Volume 2.6345274812528E+21
Space diagonal 23921855.998068

Equilateral Triangle

Length = n
Perimeter 41433870
Area 82597922631889
Altitude 11960927.999034

Triangular Pyramid

Length = n
Surface area 82597922631889
Volume 3.104820412027E+20
Height 6510704.543956