13408840 (number)

13408840 is an even 8-digits composite number following 13408839 and preceding 13408841. In scientific notation, it is written as 1.3408840 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 5363520 positive integers (up to 13408840) that are relatively prime to 13408840.

Interesting facts

Basic properties

Name

Name thirteen million four hundred eight thousand eight hundred forty

Notation

Scientific notation 1.3408840 × 10^7
Engineering notation 1.3408840 × 10^6

Prime Factorization of 13408840

Prime Factorization 2 × 2 × 2 × 5 × 335221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3352210
Product of the distinct prime numbers

The prime factorization of 13408840 is 2 × 2 × 2 × 5 × 335221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 28, 28, 315, 460, 8540, 297, 86339, 58974, 501729, 526493, 653188, 7478674, 16735223, 8936606, 381585356, 24652377, 3169995447, 9839227978

Basic calculations (n = 13408840)

Multiplication

n×y
n×2 26817680
n×3 40226520
n×4 53635360
n×5 67044200

Division

n÷y
n÷2 6704420
n÷3 4469613.3333333
n÷3 3352210
n÷5 2681768

Exponentiation

ny
n2 179796990145600
n3 2.4108690733439E+21
n4 3.2326957665417E+28
n5 4.3346700302235E+35

Nth Root

y√n
2√n 3661.8082964568
3√n 237.57299326109
4√n 60.512877112701
5√n 26.636566434757

Divisors of 13408840

1, 2, 4, 5, 8, 10, 20, 40, 335221, 670442, 1340884, 1676105, 2681768, 3352210, 6704420, 13408840

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13408839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13408840 can be divided by 16 positive divisors. The sum of these divisors (counting 13408840) is 1, the average is 0.0625.

Base conversion 13408840

Base System Value
2 Binary 110011001001101001001000
3 Ternary 221020020110201
4 Quaternary 303021221020
5 Quinary 11413040330
6 Senary 1155221544
8 Octal 63115110
10 Decimal 13408840
12 Duodecimal 45a78b4
16 Hexadecimal cc9a48
20 Vigesimal 43g220
36 Base36 7zebs

Cryptographic Hash Functions

md5 bde2b6a7a250c0b35ed3f4a8830f0a95
sha1 e29a10599851fd0c1a2ee406a497589ccf8c97e7
sha256 7aab0641fe38d65cecb49ad28a01f78efd2b352836bf637637aeae9060160502
sha512 08b6a55b20ee8e7171e47848cf0288dfe75aa7ea225e850213d7257726a3d5464fff8cc28a5182b4fee744d97f060095fea9d16db18c70e29986c84ed48cd687
ripemd-160 b8fbc02ee4e507098978cad32e6147c10c4f0c2c

13408840 as geometric shapes

Circle

Radius = n
Diameter 26817680
Circumference 84250226.474322
Area 5.6484890337897E+14

Sphere

Radius = n
Volume 1.0098624759445E+22
Surface area 2.2593956135159E+15
Circumference 84250226.474322

Square

Length = n
Perimeter 53635360
Area 179796990145600
Diagonal 18962963.383691

Cube

Length = n
Surface area 1078781940873600
Volume 2.4108690733439E+21
Space diagonal 23224792.150562

Equilateral Triangle

Length = n
Perimeter 40226520
Area 77854380495035
Altitude 11612396.075281

Triangular Pyramid

Length = n
Surface area 77854380495035
Volume 2.841236450524E+20
Height 6320987.7945636