13492787 (number)

13492787 is an odd 8-digits composite number following 13492786 and preceding 13492788. In scientific notation, it is written as 1.3492787 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 10513440 positive integers (up to 13492787) that are relatively prime to 13492787.

Interesting facts

Basic properties

Name

Name thirteen million four hundred ninety-two thousand seven hundred eighty-seven

Notation

Scientific notation 1.3492787 × 10^7
Engineering notation 1.3492787 × 10^6

Prime Factorization of 13492787

Prime Factorization 11 × 7 × 7 × 25033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1927541
Product of the distinct prime numbers

The prime factorization of 13492787 is 11 × 7 × 7 × 25033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 1, 22, 383, 553, 4116, 9156, 54317, 48282, 465292, 278062, 2135052, 4408566, 58771791, 78020737, 433363351, 229660701, 4358976361, 4246890385

Basic calculations (n = 13492787)

Multiplication

n×y
n×2 26985574
n×3 40478361
n×4 53971148
n×5 67463935

Division

n÷y
n÷2 6746393.5
n÷3 4497595.6666667
n÷3 3373196.75
n÷5 2698557.4

Exponentiation

ny
n2 182055301027369
n3 2.4564333989832E+21
n4 3.3144132632166E+28
n5 4.4720672190556E+35

Nth Root

y√n
2√n 3673.2529180551
3√n 238.06774311519
4√n 60.607366862907
5√n 26.669835251148

Divisors of 13492787

1, 7, 11, 49, 77, 539, 25033, 175231, 275363, 1226617, 1927541, 13492787

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13492786
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13492787 can be divided by 12 positive divisors. The sum of these divisors (counting 13492787) is 1, the average is 0.083333333333333.

Base conversion 13492787

Base System Value
2 Binary 110011011110001000110011
3 Ternary 221101111121212
4 Quaternary 303132020303
5 Quinary 11423232122
6 Senary 1201110335
8 Octal 63361063
10 Decimal 13492787
12 Duodecimal 46283ab
16 Hexadecimal cde233
20 Vigesimal 446bj7
36 Base36 8173n

Cryptographic Hash Functions

md5 5cb4d68b52e16dd2b38aa90952345809
sha1 b14df61daec6e211ea5acac5e000f64c86404f56
sha256 9c288fa4ba209f6f1ea57fe0c403bfb4f9193333e4187a9452a0f601da7cfa2b
sha512 9d76bb04860423287e9c30a1330f7ac6c596305d0d1e3988446e7a3e03961de8a8a4be77dfd5a8369155185522db656d80759eab21bb283f3e76b792eee5a337
ripemd-160 de7fad59731bb4ade4755f1f946e8975c300512a

13492787 as geometric shapes

Circle

Radius = n
Diameter 26985574
Circumference 84777681.031304
Area 5.7194359625466E+14

Sphere

Radius = n
Volume 1.0289484160371E+22
Surface area 2.2877743850186E+15
Circumference 84777681.031304

Square

Length = n
Perimeter 53971148
Area 182055301027369
Diagonal 19081682.369611

Cube

Length = n
Surface area 1092331806164214
Volume 2.4564333989832E+21
Space diagonal 23370192.619705

Equilateral Triangle

Length = n
Perimeter 40478361
Area 78832257791662
Altitude 11685096.309852

Triangular Pyramid

Length = n
Surface area 78832257791662
Volume 2.8949345232569E+20
Height 6360560.7898705