13181008 (number)

13181008 is an even 8-digits composite number following 13181007 and preceding 13181009. In scientific notation, it is written as 1.3181008 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 6316800 positive integers (up to 13181008) that are relatively prime to 13181008.

Interesting facts

Basic properties

Name

Name thirteen million one hundred eighty-one thousand eight

Notation

Scientific notation 1.3181008 × 10^7
Engineering notation 1.3181008 × 10^6

Prime Factorization of 13181008

Prime Factorization 2 × 2 × 2 × 2 × 2911 × 283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1647626
Product of the distinct prime numbers

The prime factorization of 13181008 is 2 × 2 × 2 × 2 × 2911 × 283. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 47, 12, 966, 605, 8031, 5358, 73213, 95450, 24161, 489974, 5741328, 6016183, 29877772, 52746945, 320956922, 834223992, 3330696811, 5673784333

Basic calculations (n = 13181008)

Multiplication

n×y
n×2 26362016
n×3 39543024
n×4 52724032
n×5 65905040

Division

n÷y
n÷2 6590504
n÷3 4393669.3333333
n÷3 3295252
n÷5 2636201.6

Exponentiation

ny
n2 173738971896064
n3 2.2900547784738E+21
n4 3.0185230355501E+28
n5 3.9787176279771E+35

Nth Root

y√n
2√n 3630.565796126
3√n 236.21975126658
4√n 60.254176586574
5√n 26.545427555532

Divisors of 13181008

1, 2, 4, 8, 16, 283, 566, 1132, 2264, 2911, 4528, 5822, 11644, 23288, 46576, 823813, 1647626, 3295252, 6590504, 13181008

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13181007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13181008 can be divided by 20 positive divisors. The sum of these divisors (counting 13181008) is 1, the average is 0.05.

Base conversion 13181008

Base System Value
2 Binary 110010010010000001010000
3 Ternary 220210122221111
4 Quaternary 302102001100
5 Quinary 11333243013
6 Senary 1150303104
8 Octal 62220120
10 Decimal 13181008
12 Duodecimal 44b7a94
16 Hexadecimal c92050
20 Vigesimal 427ca8
36 Base36 7uij4

Cryptographic Hash Functions

md5 1b9abae06119140d71a986c7a4e920b3
sha1 6f26e6575fe4282cd23dad0f777810d4801de912
sha256 f2aff996ff2e326de23fde929358059874f212b2e100b5f949e3f151fa087103
sha512 aeebef4c179bc89be758c44d33808bdb60f03e2ee51bbc8c7dfe42c95439430199cfd3da03762a7bd564c985aff6d27000e10003aa49a35370ca277a8e263e6e
ripemd-160 425a3af1d6d32f77571f3658ac8d4be1a3c10ee8

13181008 as geometric shapes

Circle

Radius = n
Diameter 26362016
Circumference 82818715.799417
Area 5.4581707775092E+14

Sphere

Radius = n
Volume 9.5925590244953E+21
Surface area 2.1832683110037E+15
Circumference 82818715.799417

Square

Length = n
Perimeter 52724032
Area 173738971896064
Diagonal 18640760.279348

Cube

Length = n
Surface area 1042433831376384
Volume 2.2900547784738E+21
Space diagonal 22830175.550972

Equilateral Triangle

Length = n
Perimeter 39543024
Area 75231181644691
Altitude 11415087.775486

Triangular Pyramid

Length = n
Surface area 75231181644691
Volume 2.6988554385791E+20
Height 6213586.7597828