13454940 (number)

13454940 is an even 8-digits composite number following 13454939 and preceding 13454941. In scientific notation, it is written as 1.3454940 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3533376 positive integers (up to 13454940) that are relatively prime to 13454940.

Interesting facts

Basic properties

Name

Name thirteen million four hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 1.3454940 × 10^7
Engineering notation 1.3454940 × 10^6

Prime Factorization of 13454940

Prime Factorization 2 × 2 × 3 × 5 × 67 × 3347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6727470
Product of the distinct prime numbers

The prime factorization of 13454940 is 2 × 2 × 3 × 5 × 67 × 3347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13454940)

Multiplication

n×y
n×2 26909880
n×3 40364820
n×4 53819760
n×5 67274700

Division

n÷y
n÷2 6727470
n÷3 4484980
n÷3 3363735
n÷5 2690988

Exponentiation

ny
n2 181035410403600
n3 2.4358205848558E+21
n4 3.277381982E+28
n5 4.4096977924891E+35

Nth Root

y√n
2√n 3668.0975995739
3√n 237.84494290209
4√n 60.564821469017
5√n 26.654856764149

Divisors of 13454940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13454939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13454940 can be divided by 48 positive divisors. The sum of these divisors (counting 13454940) is 1, the average is 0.020833333333333.

Base conversion 13454940

Base System Value
2 Binary 110011010100111001011100
3 Ternary 221022120201010
4 Quaternary 303110321130
5 Quinary 11421024230
6 Senary 1200215220
8 Octal 63247134
10 Decimal 13454940
12 Duodecimal 460a510
16 Hexadecimal cd4e5c
20 Vigesimal 441h70
36 Base36 80dwc

Cryptographic Hash Functions

md5 b4792a7dafe074480203076959c89b91
sha1 18bdcfa27a7d08ecd74b0600720de277b232607f
sha256 ab475ce873455f41ee53a3d552f9f855e66f0b7dcec51f6b6468eb401ac38c63
sha512 597e1ca0f03fac0e137226500e9790d284134a6a358cbed9f8805d42de0578a95abea6f8a72d3407aa01edc529247c25ae02e7edf225dc1e9c12c10201d80f75
ripemd-160 0dea85f6bc166ed110be0ac17fb382c9b4f10209

13454940 as geometric shapes

Circle

Radius = n
Diameter 26909880
Circumference 84539881.316983
Area 5.6873951536356E+14

Sphere

Radius = n
Volume 1.0203141406461E+22
Surface area 2.2749580614543E+15
Circumference 84539881.316983

Square

Length = n
Perimeter 53819760
Area 181035410403600
Diagonal 19028158.628916

Cube

Length = n
Surface area 1086212462421600
Volume 2.4358205848558E+21
Space diagonal 23304639.692791

Equilateral Triangle

Length = n
Perimeter 40364820
Area 78390632197030
Altitude 11652319.846395

Triangular Pyramid

Length = n
Surface area 78390632197030
Volume 2.8706420888422E+20
Height 6342719.5429721