13551439 (number)

13551439 is an odd 8-digits composite number following 13551438 and preceding 13551440. In scientific notation, it is written as 1.3551439 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11371360 positive integers (up to 13551439) that are relatively prime to 13551439.

Interesting facts

Basic properties

Name

Name thirteen million five hundred fifty-one thousand four hundred thirty-nine

Notation

Scientific notation 1.3551439 × 10^7
Engineering notation 1.3551439 × 10^6

Prime Factorization of 13551439

Prime Factorization 11 × 23 × 29 × 1847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13551439
Product of the distinct prime numbers

The prime factorization of 13551439 is 11 × 23 × 29 × 1847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 64, 13, 332, 427, 6807, 3354, 47498, 85967, 282928, 694469, 4996211, 7761329, 41034053, 88743826, 638891157, 107492773, 8812492635, 2120784515

Basic calculations (n = 13551439)

Multiplication

n×y
n×2 27102878
n×3 40654317
n×4 54205756
n×5 67757195

Division

n÷y
n÷2 6775719.5
n÷3 4517146.3333333
n÷3 3387859.75
n÷5 2710287.8

Exponentiation

ny
n2 183641498970721
n3 2.4886065711703E+21
n4 3.3724200144213E+28
n5 4.570114410781E+35

Nth Root

y√n
2√n 3681.2279201375
3√n 238.4121979161
4√n 60.673123540308
5√n 26.692981342514

Divisors of 13551439

1, 11, 23, 29, 253, 319, 667, 1847, 7337, 20317, 42481, 53563, 467291, 589193, 1231949, 13551439

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 -13551438
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 13551439 can be divided by 16 positive divisors. The sum of these divisors (counting 13551439) is 1, the average is 0.0625.

Base conversion 13551439

Base System Value
2 Binary 110011101100011101001111
3 Ternary 221111111002011
4 Quaternary 303230131033
5 Quinary 11432121224
6 Senary 1202242051
8 Octal 63543517
10 Decimal 13551439
12 Duodecimal 4656327
16 Hexadecimal cec74f
20 Vigesimal 44dibj
36 Base36 82gcv

Cryptographic Hash Functions

md5 2caad099c5f731467d6d5d1416b355f5
sha1 53ecd7b51a2a53783a5eabfaf0d7488d908c7098
sha256 04dbee831008127143be6b89323e52b88519a7085747a018e8af48a9516d57ad
sha512 038327e6af1067cb882a99a530be119572e1e4534cab4d99da1dc6d59faa1cb68072ade5a3dee50bcf8b8b9a0985fc807473584c8d3d8044e5d96cbb0954893c
ripemd-160 592be84318e7f1517dd29d9d2b9bfcde6cef09b0

13551439 as geometric shapes

Circle

Radius = n
Diameter 27102878
Circumference 85146202.41594
Area 5.7692678406063E+14

Sphere

Radius = n
Volume 1.0424250828885E+22
Surface area 2.3077071362425E+15
Circumference 85146202.41594

Square

Length = n
Perimeter 54205756
Area 183641498970721
Diagonal 19164628.823472

Cube

Length = n
Surface area 1101848993824326
Volume 2.4886065711703E+21
Space diagonal 23471780.86367

Equilateral Triangle

Length = n
Perimeter 40654317
Area 79519101648849
Altitude 11735890.431835

Triangular Pyramid

Length = n
Surface area 79519101648849
Volume 2.9328509702999E+20
Height 6388209.6078239