13118812 (number)

13118812 is an even 8-digits composite number following 13118811 and preceding 13118813. In scientific notation, it is written as 1.3118812 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 5542320 positive integers (up to 13118812) that are relatively prime to 13118812.

Interesting facts

Basic properties

Name

Name thirteen million one hundred eighteen thousand eight hundred twelve

Notation

Scientific notation 1.3118812 × 10^7
Engineering notation 1.3118812 × 10^6

Prime Factorization of 13118812

Prime Factorization 2 × 2 × 7 × 71 × 6599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6559406
Product of the distinct prime numbers

The prime factorization of 13118812 is 2 × 2 × 7 × 71 × 6599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 40, 57, 449, 265, 2020, 2924, 80464, 4133, 769232, 969010, 7483105, 8111627, 36188396, 32374455, 159048713, 603366151, 6357820683, 8471749322

Basic calculations (n = 13118812)

Multiplication

n×y
n×2 26237624
n×3 39356436
n×4 52475248
n×5 65594060

Division

n÷y
n÷2 6559406
n÷3 4372937.3333333
n÷3 3279703
n÷5 2623762.4

Exponentiation

ny
n2 172103228291344
n3 2.2577898965472E+21
n4 2.9619521188302E+28
n5 3.8857292999936E+35

Nth Root

y√n
2√n 3621.9900607263
3√n 235.84762259753
4√n 60.182971517916
5√n 26.520328648546

Divisors of 13118812

1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 6599, 13198, 26396, 46193, 92386, 184772, 468529, 937058, 1874116, 3279703, 6559406, 13118812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13118811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13118812 can be divided by 24 positive divisors. The sum of these divisors (counting 13118812) is 1, the average is 0.041666666666667.

Base conversion 13118812

Base System Value
2 Binary 110010000010110101011100
3 Ternary 220200111121221
4 Quaternary 302002311130
5 Quinary 11324300222
6 Senary 1145103124
8 Octal 62026534
10 Decimal 13118812
12 Duodecimal 4487aa4
16 Hexadecimal c82d5c
20 Vigesimal 41jh0c
36 Base36 7t6jg

Cryptographic Hash Functions

md5 c7634ab7fd1d02abdc13b5fc9e185729
sha1 7cd0d2ddbba27399ac3ab279cf150fd23e088856
sha256 3798ec6c6b570c38addf755421dfcf5764124682241e479ed3a5da3dade87f54
sha512 c0f1e59ee9532c4911d61b31c4cc27ee8f00f5b031e5c865d4b234b0acceeefc3efafa7a5595de0f1a16068c20b3de2442458a4286d56ef233195c620773290a
ripemd-160 e5585157a1bbed54f4bc5cba488d897fcf585a0f

13118812 as geometric shapes

Circle

Radius = n
Diameter 26237624
Circumference 82427926.806051
Area 5.4067823765917E+14

Sphere

Radius = n
Volume 9.4574082031227E+21
Surface area 2.1627129506367E+15
Circumference 82427926.806051

Square

Length = n
Perimeter 52475248
Area 172103228291344
Diagonal 18552801.852623

Cube

Length = n
Surface area 1032619369748064
Volume 2.2577898965472E+21
Space diagonal 22722448.918944

Equilateral Triangle

Length = n
Perimeter 39356436
Area 74522883886808
Altitude 11361224.459472

Triangular Pyramid

Length = n
Surface area 74522883886808
Volume 2.6608309105717E+20
Height 6184267.2842076