13818085 (number)

13818085 is an odd 8-digits composite number following 13818084 and preceding 13818086. In scientific notation, it is written as 1.3818085 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 11054464 positive integers (up to 13818085) that are relatively prime to 13818085.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighteen thousand eighty-five

Notation

Scientific notation 1.3818085 × 10^7
Engineering notation 1.3818085 × 10^6

Prime Factorization of 13818085

Prime Factorization 5 × 2763617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13818085
Product of the distinct prime numbers

The prime factorization of 13818085 is 5 × 2763617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 4, 91, 718, 367, 1296, 6519, 61162, 63882, 681279, 156649, 8225078, 6209221, 59169958, 98086081, 852902450, 719853217, 2245639641, 2610301692

Basic calculations (n = 13818085)

Multiplication

n×y
n×2 27636170
n×3 41454255
n×4 55272340
n×5 69090425

Division

n÷y
n÷2 6909042.5
n÷3 4606028.3333333
n÷3 3454521.25
n÷5 2763617

Exponentiation

ny
n2 190939473067225
n3 2.6384178686981E+21
n4 3.645788237519E+28
n5 5.0377811758037E+35

Nth Root

y√n
2√n 3717.2684864023
3√n 239.96576479262
4√n 60.969406150973
5√n 26.797209524665

Divisors of 13818085

1, 5, 2763617, 13818085

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 -13818084
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 13818085 can be divided by 4 positive divisors. The sum of these divisors (counting 13818085) is 1, the average is 0.25.

Base conversion 13818085

Base System Value
2 Binary 110100101101100011100101
3 Ternary 222000000211221
4 Quaternary 310231203211
5 Quinary 12014134320
6 Senary 1212100341
8 Octal 64554345
10 Decimal 13818085
12 Duodecimal 47646b1
16 Hexadecimal d2d8e5
20 Vigesimal 467545
36 Base36 8863p

Cryptographic Hash Functions

md5 42ae27b09ca2b826735a6c18795a672f
sha1 2a7de6f447f823ae8b0b3f346170e42ca12e9d5c
sha256 52b2ba2df729141be0af26cd92f29de2f6d5d5cf2a4ee02b286da21ee3481086
sha512 d559f7c48b331b87919b1480cdb4d397c763fc70936528fc65243036ffa08db05a9fd7cfe52a744e74212e8271f0a6e974d59f3bf8de55ac7f9d7133a1d36217
ripemd-160 a082a099429f8e1d674f899a5d237f16e8022ba3

13818085 as geometric shapes

Circle

Radius = n
Diameter 27636170
Circumference 86821588.645359
Area 5.998540458683E+14

Sphere

Radius = n
Volume 1.1051778924536E+22
Surface area 2.3994161834732E+15
Circumference 86821588.645359

Square

Length = n
Perimeter 55272340
Area 190939473067225
Diagonal 19541723.213024

Cube

Length = n
Surface area 1145636838403350
Volume 2.6384178686981E+21
Space diagonal 23933625.283305

Equilateral Triangle

Length = n
Perimeter 41454255
Area 82679217130716
Altitude 11966812.641653

Triangular Pyramid

Length = n
Surface area 82679217130716
Volume 3.1094052776003E+20
Height 6513907.7376747