13444785 (number)

13444785 is an odd 8-digits composite number following 13444784 and preceding 13444786. In scientific notation, it is written as 1.3444785 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 7070976 positive integers (up to 13444785) that are relatively prime to 13444785.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-four thousand seven hundred eighty-five

Notation

Scientific notation 1.3444785 × 10^7
Engineering notation 1.3444785 × 10^6

Prime Factorization of 13444785

Prime Factorization 15 × 27 × 89 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13444785
Product of the distinct prime numbers

The prime factorization of 13444785 is 15 × 27 × 89 × 373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 65, 53, 40, 941, 2394, 7275, 77932, 28959, 76871, 966408, 8642840, 7528963, 91849064, 54662583, 551171259, 957002712, 9880651405, 9366266145

Basic calculations (n = 13444785)

Multiplication

n×y
n×2 26889570
n×3 40334355
n×4 53779140
n×5 67223925

Division

n÷y
n÷2 6722392.5
n÷3 4481595
n÷3 3361196.25
n÷5 2688957

Exponentiation

ny
n2 180762243696225
n3 2.4303095026134E+21
n4 3.2674988746093E+28
n5 4.3930819856865E+35

Nth Root

y√n
2√n 3666.7131057665
3√n 237.78509070168
4√n 60.553390538982
5√n 26.650832044234

Divisors of 13444785

1, 15, 27, 89, 373, 405, 1335, 2403, 5595, 10071, 33197, 36045, 151065, 497955, 896319, 13444785

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 -13444784
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 13444785 can be divided by 16 positive divisors. The sum of these divisors (counting 13444785) is 1, the average is 0.0625.

Base conversion 13444785

Base System Value
2 Binary 110011010010011010110001
3 Ternary 221022001210000
4 Quaternary 303102122301
5 Quinary 11420213120
6 Senary 1200100213
8 Octal 63223261
10 Decimal 13444785
12 Duodecimal 4604669
16 Hexadecimal cd26b1
20 Vigesimal 440bj5
36 Base36 80629

Cryptographic Hash Functions

md5 017176bb4ca88f093a0a7691da6352fc
sha1 a74f5f7d27ad0056916e2b644ae271f5d284d0db
sha256 0b2c3b298c2d36741a3d2fbb5b63a7a3727e2d3a98a651cfecb268ec05693c35
sha512 a8256c9c0c1a7f30369fca584bc64e30b89a57297643372d74f96ee318939146d141d17d611e531f5d17c3ff7a68732f9509f7ff2e7130979ec7d7e26cc55b8d
ripemd-160 bc813058c8e10d966d59c8ecaf4677b8cf8d2270

13444785 as geometric shapes

Circle

Radius = n
Diameter 26889570
Circumference 84476075.570188
Area 5.6788133684247E+14

Sphere

Radius = n
Volume 1.0180056639146E+22
Surface area 2.2715253473699E+15
Circumference 84476075.570188

Square

Length = n
Perimeter 53779140
Area 180762243696225
Diagonal 19013797.29019

Cube

Length = n
Surface area 1084573462177350
Volume 2.4303095026134E+21
Space diagonal 23287050.71684

Equilateral Triangle

Length = n
Perimeter 40334355
Area 78272347543002
Altitude 11643525.35842

Triangular Pyramid

Length = n
Surface area 78272347543002
Volume 2.8641472161333E+20
Height 6337932.4300635