13830438 (number)

13830438 is an even 8-digits composite number following 13830437 and preceding 13830439. In scientific notation, it is written as 1.3830438 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4603080 positive integers (up to 13830438) that are relatively prime to 13830438.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred thirty thousand four hundred thirty-eight

Notation

Scientific notation 1.3830438 × 10^7
Engineering notation 1.3830438 × 10^6

Prime Factorization of 13830438

Prime Factorization 2 × 3 × 2671 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13830438
Product of the distinct prime numbers

The prime factorization of 13830438 is 2 × 3 × 2671 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 41, 57, 172, 85, 7282, 7985, 41730, 46665, 404532, 402299, 9603807, 3431622, 13370687, 16091789, 199597078, 404557848, 8895569337, 7080498501

Basic calculations (n = 13830438)

Multiplication

n×y
n×2 27660876
n×3 41491314
n×4 55321752
n×5 69152190

Division

n÷y
n÷2 6915219
n÷3 4610146
n÷3 3457609.5
n÷5 2766087.6

Exponentiation

ny
n2 191281015271844
n3 2.6455002222943E+21
n4 3.6588426803427E+28
n5 5.0603396842234E+35

Nth Root

y√n
2√n 3718.9296847346
3√n 240.03725116227
4√n 60.983027841643
5√n 26.801999010638

Divisors of 13830438

1, 2, 3, 6, 863, 1726, 2589, 2671, 5178, 5342, 8013, 16026, 2305073, 4610146, 6915219, 13830438

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 -13830437
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 13830438 can be divided by 16 positive divisors. The sum of these divisors (counting 13830438) is 1, the average is 0.0625.

Base conversion 13830438

Base System Value
2 Binary 110100110000100100100110
3 Ternary 222000122210110
4 Quaternary 310300210212
5 Quinary 12020033223
6 Senary 1212233450
8 Octal 64604446
10 Decimal 13830438
12 Duodecimal 476b886
16 Hexadecimal d30926
20 Vigesimal 468g1i
36 Base36 88fmu

Cryptographic Hash Functions

md5 4418a9e20d195302da8d06c43ad79b83
sha1 d2cfee209ced834aae79169ca6bd378411995718
sha256 af6421be21cce6fe86ae736682860c047670690d605e6f4f4e7f004387c880b1
sha512 cd322d52b42542b876602a3eec3e9caeaae23ab22f7302e0bf67cea13c19f2bb908ba1c8f6a137c139ea4f97ee9c75a3c98b49abd0ffa0a68faf66992bf0c1ae
ripemd-160 c49cb8dc72521317940440506a8439dea1b8a1e9

13830438 as geometric shapes

Circle

Radius = n
Diameter 27660876
Circumference 86899204.833458
Area 6.0092703234922E+14

Sphere

Radius = n
Volume 1.1081445417907E+22
Surface area 2.4037081293969E+15
Circumference 86899204.833458

Square

Length = n
Perimeter 55321752
Area 191281015271844
Diagonal 19559192.99316

Cube

Length = n
Surface area 1147686091631064
Volume 2.6455002222943E+21
Space diagonal 23955021.306931

Equilateral Triangle

Length = n
Perimeter 41491314
Area 82827109243548
Altitude 11977510.653466

Triangular Pyramid

Length = n
Surface area 82827109243548
Volume 3.117751911358E+20
Height 6519730.9977201