13831005 (number)

13831005 is an odd 8-digits composite number following 13831004 and preceding 13831006. In scientific notation, it is written as 1.3831005 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 7376528 positive integers (up to 13831005) that are relatively prime to 13831005.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred thirty-one thousand five

Notation

Scientific notation 1.3831005 × 10^7
Engineering notation 1.3831005 × 10^6

Prime Factorization of 13831005

Prime Factorization 3 × 5 × 922067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13831005
Product of the distinct prime numbers

The prime factorization of 13831005 is 3 × 5 × 922067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13831005)

Multiplication

n×y
n×2 27662010
n×3 41493015
n×4 55324020
n×5 69155025

Division

n÷y
n÷2 6915502.5
n÷3 4610335
n÷3 3457751.25
n÷5 2766201

Exponentiation

ny
n2 191296699310025
n3 2.6458256046405E+21
n4 3.659442716691E+28
n5 5.0613770511767E+35

Nth Root

y√n
2√n 3719.005915564
3√n 240.0405313491
4√n 60.983652855204
5√n 26.802218764838

Divisors of 13831005

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 -13831004
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 13831005 can be divided by 8 positive divisors. The sum of these divisors (counting 13831005) is 1, the average is 0.125.

Base conversion 13831005

Base System Value
2 Binary 110100110000101101011101
3 Ternary 222000200120110
4 Quaternary 310300231131
5 Quinary 12020043010
6 Senary 1212240233
8 Octal 64605535
10 Decimal 13831005
12 Duodecimal 4770079
16 Hexadecimal d30b5d
20 Vigesimal 468ha5
36 Base36 88g2l

Cryptographic Hash Functions

md5 48935671cd0b7fcf7ebaa02dbabd5cf7
sha1 1edb0ebbcf9946ee7e5c93385a3b3fe239d815a8
sha256 3755b062fc5dc6575b9799b04f861488fd21201b987ae7297eb1ca6cf9492b56
sha512 93d67bf52a580f4e8e1557198309a3bd04732f5e07f4fdbd853774f3912bac7bcbd16759e434faa1041f179f15e9a8b6a040a8ff524d061965604c5a510aaa15
ripemd-160 8d9302147d635ac79369062cb8f9fdb82d58a194

13831005 as geometric shapes

Circle

Radius = n
Diameter 27662010
Circumference 86902767.399527
Area 6.0097630520835E+14

Sphere

Radius = n
Volume 1.1082808376291E+22
Surface area 2.4039052208334E+15
Circumference 86902767.399527

Square

Length = n
Perimeter 55324020
Area 191296699310025
Diagonal 19559994.85225

Cube

Length = n
Surface area 1147780195860150
Volume 2.6458256046405E+21
Space diagonal 23956003.379739

Equilateral Triangle

Length = n
Perimeter 41493015
Area 82833900631297
Altitude 11978001.68987

Triangular Pyramid

Length = n
Surface area 82833900631297
Volume 3.1181353781304E+20
Height 6519998.2840834