13509769 (number)

13509769 is an odd 8-digits composite number following 13509768 and preceding 13509770. In scientific notation, it is written as 1.3509769 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 10342080 positive integers (up to 13509769) that are relatively prime to 13509769.

Interesting facts

Basic properties

Name

Name thirteen million five hundred nine thousand seven hundred sixty-nine

Notation

Scientific notation 1.3509769 × 10^7
Engineering notation 1.3509769 × 10^6

Prime Factorization of 13509769

Prime Factorization 7 × 31 × 13 × 4789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13509769
Product of the distinct prime numbers

The prime factorization of 13509769 is 7 × 31 × 13 × 4789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 72, 40, 745, 409, 5419, 7111, 93644, 27691, 62664, 985704, 6865852, 8517663, 35175475, 64633357, 104887980, 449432196, 6054837689, 9583583987

Basic calculations (n = 13509769)

Multiplication

n×y
n×2 27019538
n×3 40529307
n×4 54039076
n×5 67548845

Division

n÷y
n÷2 6754884.5
n÷3 4503256.3333333
n÷3 3377442.25
n÷5 2701953.8

Exponentiation

ny
n2 182513858433361
n3 2.4657200667334E+21
n4 3.3311308520233E+28
n5 4.5002808319608E+35

Nth Root

y√n
2√n 3675.5637662813
3√n 238.16757846879
4√n 60.626427952513
5√n 26.676545196291

Divisors of 13509769

1, 7, 13, 31, 91, 217, 403, 2821, 4789, 33523, 62257, 148459, 435799, 1039213, 1929967, 13509769

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 -13509768
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 13509769 can be divided by 16 positive divisors. The sum of these divisors (counting 13509769) is 1, the average is 0.0625.

Base conversion 13509769

Base System Value
2 Binary 110011100010010010001001
3 Ternary 221102100220211
4 Quaternary 303202102021
5 Quinary 11424303034
6 Senary 1201321121
8 Octal 63422211
10 Decimal 13509769
12 Duodecimal 46361a1
16 Hexadecimal ce2489
20 Vigesimal 448e89
36 Base36 81k7d

Cryptographic Hash Functions

md5 990e7fe36d344a60146279e9dde92142
sha1 aff6996a10153a9d1c8fb152f47482015179389d
sha256 94943b5fb23d280991f03784c20e3352cbc5f16f39a632bd9809c0c10686e0d7
sha512 9805cfcf10d27c729ec275ac7f3340b7f078e114fb814a99d38b9f1ed92e5d02a81e79e54c66f913c3567c91e18fc9bd21e35df7eebfbd8d592b5e2752bc4e19
ripemd-160 f1d520a19f2697f02685ef903432249956f7429e

13509769 as geometric shapes

Circle

Radius = n
Diameter 27019538
Circumference 84884382.08419
Area 5.7338419683257E+14

Sphere

Radius = n
Volume 1.0328384063278E+22
Surface area 2.2935367873303E+15
Circumference 84884382.08419

Square

Length = n
Perimeter 54039076
Area 182513858433361
Diagonal 19105698.544328

Cube

Length = n
Surface area 1095083150600166
Volume 2.4657200667334E+21
Space diagonal 23399606.306519

Equilateral Triangle

Length = n
Perimeter 40529307
Area 79030818973004
Altitude 11699803.153259

Triangular Pyramid

Length = n
Surface area 79030818973004
Volume 2.9058789661582E+20
Height 6368566.1814425