13268738 (number)

13268738 is an even 8-digits composite number following 13268737 and preceding 13268739. In scientific notation, it is written as 1.3268738 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 5306112 positive integers (up to 13268738) that are relatively prime to 13268738.

Interesting facts

Basic properties

Name

Name thirteen million two hundred sixty-eight thousand seven hundred thirty-eight

Notation

Scientific notation 1.3268738 × 10^7
Engineering notation 1.3268738 × 10^6

Prime Factorization of 13268738

Prime Factorization 2 × 119 × 197 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13268738
Product of the distinct prime numbers

The prime factorization of 13268738 is 2 × 119 × 197 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 90, 8, 274, 809, 7409, 3547, 92319, 88746, 945146, 470265, 2336803, 8241651, 65628115, 25332269, 300747577, 372895600, 5429218501, 7332539340

Basic calculations (n = 13268738)

Multiplication

n×y
n×2 26537476
n×3 39806214
n×4 53074952
n×5 66343690

Division

n÷y
n÷2 6634369
n÷3 4422912.6666667
n÷3 3317184.5
n÷5 2653747.6

Exponentiation

ny
n2 176059408112644
n3 2.3360861586817E+21
n4 3.0996915184975E+28
n5 4.1128994639765E+35

Nth Root

y√n
2√n 3642.6278975487
3√n 236.74266905933
4√n 60.354187075535
5√n 26.580670003206

Divisors of 13268738

1, 2, 119, 197, 238, 283, 394, 566, 23443, 33677, 46886, 55751, 67354, 111502, 6634369, 13268738

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 -13268737
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 13268738 can be divided by 16 positive divisors. The sum of these divisors (counting 13268738) is 1, the average is 0.0625.

Base conversion 13268738

Base System Value
2 Binary 110010100111011100000010
3 Ternary 220222010021202
4 Quaternary 302213130002
5 Quinary 11344044423
6 Senary 1152221202
8 Octal 62473402
10 Decimal 13268738
12 Duodecimal 453a802
16 Hexadecimal ca7702
20 Vigesimal 42ibgi
36 Base36 7we82

Cryptographic Hash Functions

md5 4e15321b5748bb2d44fc7be2da0c41a6
sha1 88c299030964af33d3441cbe8f5457c460c0f6c4
sha256 c04293f6a4a60185c3a1b1dacf39dcf29f12b1f94e5dc36b0d5216eeeea6a044
sha512 474ff7e19f658eb8419125c01bc92c526009a076eb1529b9c8b5a14790d4163f7ec2d96fb25c46cbd5b26978b756b3964bea5c1e79e85c8b4c2b1bc4b5780928
ripemd-160 19815011dffaa517990cf7b8f3f240038982759b

13268738 as geometric shapes

Circle

Radius = n
Diameter 26537476
Circumference 83369939.646415
Area 5.5310694312205E+14

Sphere

Radius = n
Volume 9.7853748190232E+21
Surface area 2.2124277724882E+15
Circumference 83369939.646415

Square

Length = n
Perimeter 53074952
Area 176059408112644
Diagonal 18764829.235175

Cube

Length = n
Surface area 1056356448675864
Volume 2.3360861586817E+21
Space diagonal 22982128.36832

Equilateral Triangle

Length = n
Perimeter 39806214
Area 76235960000401
Altitude 11491064.18416

Triangular Pyramid

Length = n
Surface area 76235960000401
Volume 2.7531039403998E+20
Height 6254943.0783918