13129743 (number)

13129743 is an odd 8-digits composite number following 13129742 and preceding 13129744. In scientific notation, it is written as 1.3129743 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7806240 positive integers (up to 13129743) that are relatively prime to 13129743.

Interesting facts

Basic properties

Name

Name thirteen million one hundred twenty-nine thousand seven hundred forty-three

Notation

Scientific notation 1.3129743 × 10^7
Engineering notation 1.3129743 × 10^6

Prime Factorization of 13129743

Prime Factorization 3 × 11 × 53 × 7507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13129743
Product of the distinct prime numbers

The prime factorization of 13129743 is 3 × 11 × 53 × 7507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 95, 59, 250, 137, 3963, 2285, 43593, 95693, 347985, 495401, 7685157, 4669219, 58643475, 22789306, 375159650, 121850871, 784284836, 9787032404

Basic calculations (n = 13129743)

Multiplication

n×y
n×2 26259486
n×3 39389229
n×4 52518972
n×5 65648715

Division

n÷y
n÷2 6564871.5
n÷3 4376581
n÷3 3282435.75
n÷5 2625948.6

Exponentiation

ny
n2 172390151246049
n3 2.2634383815918E+21
n4 2.9718364246636E+28
n5 3.9019448493871E+35

Nth Root

y√n
2√n 3623.4987236095
3√n 235.91310959073
4√n 60.19550418104
5√n 26.524746687944

Divisors of 13129743

1, 3, 11, 33, 53, 159, 583, 1749, 7507, 22521, 82577, 247731, 397871, 1193613, 4376581, 13129743

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 -13129742
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 13129743 can be divided by 16 positive divisors. The sum of these divisors (counting 13129743) is 1, the average is 0.0625.

Base conversion 13129743

Base System Value
2 Binary 110010000101100000001111
3 Ternary 220201001121210
4 Quaternary 302011200033
5 Quinary 11330122433
6 Senary 1145225503
8 Octal 62054017
10 Decimal 13129743
12 Duodecimal 4492293
16 Hexadecimal c8580f
20 Vigesimal 421473
36 Base36 7tez3

Cryptographic Hash Functions

md5 a15de66ca3289698f1aa0e42c57c2716
sha1 2e2c0a443b54b069b5e9a682be9ea45aa39d84dd
sha256 1a3ccabe4314920210d8b86f0d98ab74efd107a16ac17ddf37ff1ad993c59ed7
sha512 e5a5447f4d0da53fd31e0d034db7da6a85ac1ee38fd3843af7dad58df3cbf581e3f7e4466ce5b4326276f3f1c569187ee071e2421bcb881841d3ebaf066856cb
ripemd-160 05a8c665a8708a56af575b81c115ce5d7b8a33dd

13129743 as geometric shapes

Circle

Radius = n
Diameter 26259486
Circumference 82496608.304644
Area 5.4157963270582E+14

Sphere

Radius = n
Volume 9.4810685219491E+21
Surface area 2.1663185308233E+15
Circumference 82496608.304644

Square

Length = n
Perimeter 52518972
Area 172390151246049
Diagonal 18568260.621073

Cube

Length = n
Surface area 1034340907476294
Volume 2.2634383815918E+21
Space diagonal 22741381.966322

Equilateral Triangle

Length = n
Perimeter 39389229
Area 74647125170660
Altitude 11370690.983161

Triangular Pyramid

Length = n
Surface area 74647125170660
Volume 2.6674877140357E+20
Height 6189420.2070244