13449906 (number)

13449906 is an even 8-digits composite number following 13449905 and preceding 13449907. In scientific notation, it is written as 1.3449906 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4472280 positive integers (up to 13449906) that are relatively prime to 13449906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3449906 × 10^7
Engineering notation 1.3449906 × 10^6

Prime Factorization of 13449906

Prime Factorization 2 × 9 × 1231 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13449906
Product of the distinct prime numbers

The prime factorization of 13449906 is 2 × 9 × 1231 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 70, 97, 404, 776, 9006, 1107, 52115, 61157, 237969, 350818, 518759, 1835588, 86056388, 34592071, 303340482, 240248615, 8983286393, 2374622201

Basic calculations (n = 13449906)

Multiplication

n×y
n×2 26899812
n×3 40349718
n×4 53799624
n×5 67249530

Division

n÷y
n÷2 6724953
n÷3 4483302
n÷3 3362476.5
n÷5 2689981.2

Exponentiation

ny
n2 180899971408836
n3 2.4330876108515E+21
n4 3.2724799655718E+28
n5 4.4014547923824E+35

Nth Root

y√n
2√n 3667.4113486218
3√n 237.81527695056
4√n 60.559155778642
5√n 26.652861948353

Divisors of 13449906

1, 2, 9, 18, 607, 1214, 1231, 2462, 5463, 10926, 11079, 22158, 747217, 1494434, 6724953, 13449906

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 -13449905
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 13449906 can be divided by 16 positive divisors. The sum of these divisors (counting 13449906) is 1, the average is 0.0625.

Base conversion 13449906

Base System Value
2 Binary 110011010011101010110010
3 Ternary 221022022210200
4 Quaternary 303103222302
5 Quinary 11420344111
6 Senary 1200140030
8 Octal 63235262
10 Decimal 13449906
12 Duodecimal 4607616
16 Hexadecimal cd3ab2
20 Vigesimal 4414f6
36 Base36 80a0i

Cryptographic Hash Functions

md5 d7340157aff135970635b8fb76edadf0
sha1 128d189984b79b5d192844350aa83354b1a223bc
sha256 9b833eb9b0db2705f3d616608428b2899bdf7216be045b79b3d501fbeb9f6574
sha512 4b5c57cb9443e368dfdcb9729fab25e87dc733345bf73606848eed1408f05425ef26b742392acd8d7ebbd87edb1f04255f2d4fc4f997bf9e7b667bf837a4ceb6
ripemd-160 e658d655151f5dab6583db7846241e79294e8794

13449906 as geometric shapes

Circle

Radius = n
Diameter 26899812
Circumference 84508251.762147
Area 5.683140212126E+14

Sphere

Radius = n
Volume 1.0191693551722E+22
Surface area 2.2732560848504E+15
Circumference 84508251.762147

Square

Length = n
Perimeter 53799624
Area 180899971408836
Diagonal 19021039.477843

Cube

Length = n
Surface area 1085399828453016
Volume 2.4330876108515E+21
Space diagonal 23295920.549025

Equilateral Triangle

Length = n
Perimeter 40349718
Area 78331985391965
Altitude 11647960.274513

Triangular Pyramid

Length = n
Surface area 78331985391965
Volume 2.8674212480902E+20
Height 6340346.4926144