13405557 (number)

13405557 is an odd 8-digits composite number following 13405556 and preceding 13405558. In scientific notation, it is written as 1.3405557 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8089200 positive integers (up to 13405557) that are relatively prime to 13405557.

Interesting facts

Basic properties

Name

Name thirteen million four hundred five thousand five hundred fifty-seven

Notation

Scientific notation 1.3405557 × 10^7
Engineering notation 1.3405557 × 10^6

Prime Factorization of 13405557

Prime Factorization 3 × 11 × 271 × 1499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13405557
Product of the distinct prime numbers

The prime factorization of 13405557 is 3 × 11 × 271 × 1499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 65, 28, 818, 554, 2999, 7432, 95252, 77540, 377506, 185305, 4974133, 1312481, 931652, 62443618, 690914502, 610256168, 8001576279, 6212579479

Basic calculations (n = 13405557)

Multiplication

n×y
n×2 26811114
n×3 40216671
n×4 53622228
n×5 67027785

Division

n÷y
n÷2 6702778.5
n÷3 4468519
n÷3 3351389.25
n÷5 2681111.4

Exponentiation

ny
n2 179708958480249
n3 2.4090986863176E+21
n4 3.2295309758056E+28
n5 4.3293661579427E+35

Nth Root

y√n
2√n 3661.3599932266
3√n 237.55360267499
4√n 60.509172802366
5√n 26.635261975712

Divisors of 13405557

1, 3, 11, 33, 271, 813, 1499, 2981, 4497, 8943, 16489, 49467, 406229, 1218687, 4468519, 13405557

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 -13405556
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 13405557 can be divided by 16 positive divisors. The sum of these divisors (counting 13405557) is 1, the average is 0.0625.

Base conversion 13405557

Base System Value
2 Binary 110011001000110101110101
3 Ternary 221020001222010
4 Quaternary 303020311311
5 Quinary 11412434212
6 Senary 1155154433
8 Octal 63106565
10 Decimal 13405557
12 Duodecimal 45a5a19
16 Hexadecimal cc8d75
20 Vigesimal 43fdhh
36 Base36 7zbsl

Cryptographic Hash Functions

md5 e8ec70347a1da5b2d0d16da550b502ed
sha1 3ca5416535c36514800b78e94aab10c1ca4f112c
sha256 e8e40b2495a7b8598199b1f2a9ee40d3321482a3764d7e69efb87170ff955e9f
sha512 52f7258f72758c489d6a261c6bf003431aca94702301f3ca9bd9780380a4388b121da90eb5385f41785f69c398c0753f0c5b16d1e63ae8d489f711483bb10fb1
ripemd-160 5a4e8a2d4fae14d55570d4ac4d598c00450113f4

13405557 as geometric shapes

Circle

Radius = n
Diameter 26811114
Circumference 84229598.776958
Area 5.6457234374582E+14

Sphere

Radius = n
Volume 1.0091208979611E+22
Surface area 2.2582893749833E+15
Circumference 84229598.776958

Square

Length = n
Perimeter 53622228
Area 179708958480249
Diagonal 18958320.520566

Cube

Length = n
Surface area 1078253750881494
Volume 2.4090986863176E+21
Space diagonal 23219105.827761

Equilateral Triangle

Length = n
Perimeter 40216671
Area 77816261665769
Altitude 11609552.91388

Triangular Pyramid

Length = n
Surface area 77816261665769
Volume 2.8391500294046E+20
Height 6319440.1735219