13646540 (number)

13646540 is an even 8-digits composite number following 13646539 and preceding 13646541. In scientific notation, it is written as 1.3646540 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 5458608 positive integers (up to 13646540) that are relatively prime to 13646540.

Interesting facts

Basic properties

Name

Name thirteen million six hundred forty-six thousand five hundred forty

Notation

Scientific notation 1.3646540 × 10^7
Engineering notation 1.3646540 × 10^6

Prime Factorization of 13646540

Prime Factorization 2 × 2 × 5 × 682327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6823270
Product of the distinct prime numbers

The prime factorization of 13646540 is 2 × 2 × 5 × 682327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 12, 42, 350, 827, 4763, 7954, 54049, 64868, 196694, 564480, 9882158, 9478732, 58044409, 28710527, 692929886, 36713180, 3955476111, 1505722982

Basic calculations (n = 13646540)

Multiplication

n×y
n×2 27293080
n×3 40939620
n×4 54586160
n×5 68232700

Division

n÷y
n÷2 6823270
n÷3 4548846.6666667
n÷3 3411635
n÷5 2729308

Exponentiation

ny
n2 186228053971600
n3 2.5413685876456E+21
n4 3.4680888086049E+28
n5 4.7327412650179E+35

Nth Root

y√n
2√n 3694.1223585583
3√n 238.96860637001
4√n 60.7792921854
5√n 26.730341701697

Divisors of 13646540

1, 2, 4, 5, 10, 20, 682327, 1364654, 2729308, 3411635, 6823270, 13646540

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 -13646539
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 13646540 can be divided by 12 positive divisors. The sum of these divisors (counting 13646540) is 1, the average is 0.083333333333333.

Base conversion 13646540

Base System Value
2 Binary 110100000011101011001100
3 Ternary 221200022112102
4 Quaternary 310003223030
5 Quinary 11443142130
6 Senary 1204254232
8 Octal 64035314
10 Decimal 13646540
12 Duodecimal 46a1378
16 Hexadecimal d03acc
20 Vigesimal 455g70
36 Base36 84hqk

Cryptographic Hash Functions

md5 38afe915fcab3a6c0f3480cdbdee2d41
sha1 443c5b5c20d87a0b006261f3a6c43c25f7cfce9b
sha256 af7aa9c441b4da05b22cd8394e336e4c45bdd3822022c9f50a9e76a155c1121b
sha512 5ce8f1ce4f16b17221213b43c70b109ed17017d0f535bd09e1e56e2c80d990d35be5951c034ef3f8161f8a65fd3603f528fed429cd679225be4c244fb346a9ad
ripemd-160 1085cff19ebdc75da8d2d85bc1a44decc6218e74

13646540 as geometric shapes

Circle

Radius = n
Diameter 27293080
Circumference 85743739.621839
Area 5.850526862495E+14

Sphere

Radius = n
Volume 1.0645259846682E+22
Surface area 2.340210744998E+15
Circumference 85743739.621839

Square

Length = n
Perimeter 54586160
Area 186228053971600
Diagonal 19299121.947467

Cube

Length = n
Surface area 1117368323829600
Volume 2.5413685876456E+21
Space diagonal 23636500.627521

Equilateral Triangle

Length = n
Perimeter 40939620
Area 80639112818373
Altitude 11818250.31376

Triangular Pyramid

Length = n
Surface area 80639112818373
Volume 2.9950316030311E+20
Height 6433040.6491556