13102938 (number)

13102938 is an even 8-digits composite number following 13102937 and preceding 13102939. In scientific notation, it is written as 1.3102938 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 4367628 positive integers (up to 13102938) that are relatively prime to 13102938.

Interesting facts

Basic properties

Name

Name thirteen million one hundred two thousand nine hundred thirty-eight

Notation

Scientific notation 1.3102938 × 10^7
Engineering notation 1.3102938 × 10^6

Prime Factorization of 13102938

Prime Factorization 2 × 9 × 3 × 242647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13102938
Product of the distinct prime numbers

The prime factorization of 13102938 is 2 × 9 × 3 × 242647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 69, 93, 314, 607, 1761, 74, 11444, 92356, 211643, 378688, 4467041, 1849913, 98431411, 13139443, 356066514, 564121335, 1138317344, 6221913428

Basic calculations (n = 13102938)

Multiplication

n×y
n×2 26205876
n×3 39308814
n×4 52411752
n×5 65514690

Division

n÷y
n÷2 6551469
n÷3 4367646
n÷3 3275734.5
n÷5 2620587.6

Exponentiation

ny
n2 171686984231844
n3 2.2496039097968E+21
n4 2.9476420554625E+28
n5 3.8622771098918E+35

Nth Root

y√n
2√n 3619.7980606658
3√n 235.7524575725
4√n 60.16475762991
5√n 26.513907524374

Divisors of 13102938

1, 2, 3, 6, 9, 18, 27, 54, 242647, 485294, 727941, 1455882, 2183823, 4367646, 6551469, 13102938

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 -13102937
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 13102938 can be divided by 16 positive divisors. The sum of these divisors (counting 13102938) is 1, the average is 0.0625.

Base conversion 13102938

Base System Value
2 Binary 110001111110111101011010
3 Ternary 220122200212000
4 Quaternary 301332331122
5 Quinary 11323243223
6 Senary 1144501430
8 Octal 61767532
10 Decimal 13102938
12 Duodecimal 447a876
16 Hexadecimal c7ef5a
20 Vigesimal 41hh6i
36 Base36 7suai

Cryptographic Hash Functions

md5 50d0a9dd786294b73e7aac6bc99fc24a
sha1 5e07c2bceaa40e8ebf48df59b5ec8b92c3492d88
sha256 1a16cdc23b8b70cc2d690d421d037194670dc20e2f41f0e8c571b2f97873803e
sha512 fddea013a0d93d9f97b9c56fe22bf3a72473eb67b9a32ab7c86e4481e15e8f5b9f040769623000fd27f0530146e61bb80d9df4bddd310d3e170e11977613ca9e
ripemd-160 47c64f8b7da9d48cd902235abcede0417a2fcbaf

13102938 as geometric shapes

Circle

Radius = n
Diameter 26205876
Circumference 82328187.522485
Area 5.3937056837975E+14

Sphere

Radius = n
Volume 9.4231188220061E+21
Surface area 2.157482273519E+15
Circumference 82328187.522485

Square

Length = n
Perimeter 52411752
Area 171686984231844
Diagonal 18530352.626534

Cube

Length = n
Surface area 1030121905391064
Volume 2.2496039097968E+21
Space diagonal 22694954.344425

Equilateral Triangle

Length = n
Perimeter 39308814
Area 74342644921958
Altitude 11347477.172212

Triangular Pyramid

Length = n
Surface area 74342644921958
Volume 2.6511836326685E+20
Height 6176784.2088446