13446729 (number)

13446729 is an odd 8-digits composite number following 13446728 and preceding 13446730. In scientific notation, it is written as 1.3446729 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 8743680 positive integers (up to 13446729) that are relatively prime to 13446729.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3446729 × 10^7
Engineering notation 1.3446729 × 10^6

Prime Factorization of 13446729

Prime Factorization 3 × 3 × 123 × 3 × 4049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1494081
Product of the distinct prime numbers

The prime factorization of 13446729 is 3 × 3 × 123 × 3 × 4049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 28, 14, 219, 611, 7654, 8207, 65977, 38555, 266465, 934105, 9811854, 5788083, 50907850, 99858940, 282709440, 885581515, 7328701604, 1306687686

Basic calculations (n = 13446729)

Multiplication

n×y
n×2 26893458
n×3 40340187
n×4 53786916
n×5 67233645

Division

n÷y
n÷2 6723364.5
n÷3 4482243
n÷3 3361682.25
n÷5 2689345.8

Exponentiation

ny
n2 180814520799441
n3 2.4313638604549E+21
n4 3.2693890931931E+28
n5 4.3962589131724E+35

Nth Root

y√n
2√n 3666.9781837366
3√n 237.79655070739
4√n 60.555579294864
5√n 26.651602695774

Divisors of 13446729

1, 3, 9, 27, 123, 369, 1107, 3321, 4049, 12147, 36441, 109323, 498027, 1494081, 4482243, 13446729

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 -13446728
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 13446729 can be divided by 16 positive divisors. The sum of these divisors (counting 13446729) is 1, the average is 0.0625.

Base conversion 13446729

Base System Value
2 Binary 110011010010111001001001
3 Ternary 221022011110000
4 Quaternary 303102321021
5 Quinary 11420243404
6 Senary 1200113213
8 Octal 63227111
10 Decimal 13446729
12 Duodecimal 4605809
16 Hexadecimal cd2e49
20 Vigesimal 440gg9
36 Base36 807k9

Cryptographic Hash Functions

md5 a2d4b455b3cf36a065e6f0c6ddc89ecc
sha1 143e6ce54f4a5dffb54c26a233944f1f7f734b6e
sha256 bb278b7acbd5f7a7e93ba22991531cebf34c225b0735cf452c6747e62af1b73b
sha512 6eb84c017ea05921a582ebf5b5fc324024e50f95485a3f0cea5e0d540fdbf4798bd23899a7ad9b42500803b1ae5f7a4dd7406f1c3a6bb92f7968f6ca14619068
ripemd-160 84129d5a1d95a346559cb2108197828da49f0823

13446729 as geometric shapes

Circle

Radius = n
Diameter 26893458
Circumference 84488290.082426
Area 5.6804557020588E+14

Sphere

Radius = n
Volume 1.0184473122945E+22
Surface area 2.2721822808235E+15
Circumference 84488290.082426

Square

Length = n
Perimeter 53786916
Area 180814520799441
Diagonal 19016546.521356

Cube

Length = n
Surface area 1084887124796646
Volume 2.4313638604549E+21
Space diagonal 23290417.82361

Equilateral Triangle

Length = n
Perimeter 40340187
Area 78294984192713
Altitude 11645208.911805

Triangular Pyramid

Length = n
Surface area 78294984192713
Volume 2.865389788766E+20
Height 6338848.8404519