13809144 (number)

13809144 is an even 8-digits composite number following 13809143 and preceding 13809145. In scientific notation, it is written as 1.3809144 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 4590336 positive integers (up to 13809144) that are relatively prime to 13809144.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred nine thousand one hundred forty-four

Notation

Scientific notation 1.3809144 × 10^7
Engineering notation 1.3809144 × 10^6

Prime Factorization of 13809144

Prime Factorization 2 × 2 × 2 × 3 × 557 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3452286
Product of the distinct prime numbers

The prime factorization of 13809144 is 2 × 2 × 2 × 3 × 557 × 1033. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 32, 13, 86, 642, 2470, 5927, 57720, 40951, 889251, 644694, 792668, 7040440, 42109646, 59532420, 843603452, 839145625, 7224927110, 5515068943

Basic calculations (n = 13809144)

Multiplication

n×y
n×2 27618288
n×3 41427432
n×4 55236576
n×5 69045720

Division

n÷y
n÷2 6904572
n÷3 4603048
n÷3 3452286
n÷5 2761828.8

Exponentiation

ny
n2 190692458012736
n3 2.6332996124118E+21
n4 3.6363613542939E+28
n5 5.021503757748E+35

Nth Root

y√n
2√n 3716.065661422
3√n 239.91399696262
4√n 60.959541184478
5√n 26.793740796746

Divisors of 13809144

1, 2, 3, 4, 6, 8, 12, 24, 557, 1033, 1114, 1671, 2066, 2228, 3099, 3342, 4132, 4456, 6198, 6684, 8264, 12396, 13368, 24792, 575381, 1150762, 1726143, 2301524, 3452286, 4603048, 6904572, 13809144

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13809143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13809144 can be divided by 32 positive divisors. The sum of these divisors (counting 13809144) is 1, the average is 0.03125.

Base conversion 13809144

Base System Value
2 Binary 110100101011010111111000
3 Ternary 221222120120210
4 Quaternary 310223113320
5 Quinary 12013343034
6 Senary 1211551120
8 Octal 64532770
10 Decimal 13809144
12 Duodecimal 475b4a0
16 Hexadecimal d2b5f8
20 Vigesimal 4662h4
36 Base36 87z7c

Cryptographic Hash Functions

md5 f862900be339cc6a5d9be86cbc7a9885
sha1 e96a0158fb147a9437f88257d1872e4b06ce772e
sha256 e395d9e27998d72746ba4d97e62867eeb9b12c16573e5f15613e74ecfbfa226a
sha512 a3e148c8c1ea78fc4a6835e9edfb798a9d348e7f30183d4481c14fd9a0a0349cd81636b9c5b8b286922b474be33aefb64d85b525bc155427e27ff3d80826ee92
ripemd-160 bfa525aa631ce4f77fe4f52b2f26ed3e58a000f2

13809144 as geometric shapes

Circle

Radius = n
Diameter 27618288
Circumference 86765410.685527
Area 5.9907802518779E+14

Sphere

Radius = n
Volume 1.1030339622738E+22
Surface area 2.3963121007512E+15
Circumference 86765410.685527

Square

Length = n
Perimeter 55236576
Area 190692458012736
Diagonal 19529078.729563

Cube

Length = n
Surface area 1144154748076416
Volume 2.6332996124118E+21
Space diagonal 23918139.017035

Equilateral Triangle

Length = n
Perimeter 41427432
Area 82572256474563
Altitude 11959069.508517

Triangular Pyramid

Length = n
Surface area 82572256474563
Volume 3.1033733547205E+20
Height 6509692.9098544