13550405 (number)

13550405 is an odd 8-digits composite number following 13550404 and preceding 13550406. In scientific notation, it is written as 1.3550405 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 9854800 positive integers (up to 13550405) that are relatively prime to 13550405.

Interesting facts

Basic properties

Name

Name thirteen million five hundred fifty thousand four hundred five

Notation

Scientific notation 1.3550405 × 10^7
Engineering notation 1.3550405 × 10^6

Prime Factorization of 13550405

Prime Factorization 5 × 11 × 246371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13550405
Product of the distinct prime numbers

The prime factorization of 13550405 is 5 × 11 × 246371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 20, 28, 336, 222, 296, 8779, 26200, 2964, 289246, 300537, 3703379, 8422073, 45125094, 16614232, 214808355, 653564278, 1329222837, 492463049

Basic calculations (n = 13550405)

Multiplication

n×y
n×2 27100810
n×3 40651215
n×4 54201620
n×5 67752025

Division

n÷y
n÷2 6775202.5
n÷3 4516801.6666667
n÷3 3387601.25
n÷5 2710081

Exponentiation

ny
n2 183613475664025
n3 2.4880369587052E+21
n4 3.3713908445423E+28
n5 4.5683711356841E+35

Nth Root

y√n
2√n 3681.0874751899
3√n 238.40613399716
4√n 60.671966139148
5√n 26.692573985256

Divisors of 13550405

1, 5, 11, 55, 246371, 1231855, 2710081, 13550405

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13550404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13550405 can be divided by 8 positive divisors. The sum of these divisors (counting 13550405) is 1, the average is 0.125.

Base conversion 13550405

Base System Value
2 Binary 110011101100001101000101
3 Ternary 221111102122212
4 Quaternary 303230031011
5 Quinary 11432103110
6 Senary 1202233205
8 Octal 63541505
10 Decimal 13550405
12 Duodecimal 4655805
16 Hexadecimal cec345
20 Vigesimal 44dg05
36 Base36 82fk5

Cryptographic Hash Functions

md5 d5f91ed5758d4384284df63d1fa4e8f8
sha1 f7461f9df3f353d68d75d5335eaf36f9b888c00f
sha256 debe3153ab36d1013f06de442c22251ee5596b026adb1847e31e53832ed75423
sha512 2ec88fb96dbee79079817296611a98ee06423168feb4555362c14687a94420a2c933aeadf2a2b69b496f39976296cd71fb1c4722b92bdbd4c6b298b3ee120b41
ripemd-160 f5cb3616e00039b26a634586ad44b5642cf006c2

13550405 as geometric shapes

Circle

Radius = n
Diameter 27100810
Circumference 85139705.602333
Area 5.7683874624619E+14

Sphere

Radius = n
Volume 1.0421864841771E+22
Surface area 2.3073549849848E+15
Circumference 85139705.602333

Square

Length = n
Perimeter 54201620
Area 183613475664025
Diagonal 19163166.526648

Cube

Length = n
Surface area 1101680853984150
Volume 2.4880369587052E+21
Space diagonal 23469989.923135

Equilateral Triangle

Length = n
Perimeter 40651215
Area 79506967201101
Altitude 11734994.961568

Triangular Pyramid

Length = n
Surface area 79506967201101
Volume 2.932179675572E+20
Height 6387722.1755494