13895791 (number)

13895791 is an odd 8-digits composite number following 13895790 and preceding 13895792. In scientific notation, it is written as 1.3895791 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 10936800 positive integers (up to 13895791) that are relatively prime to 13895791.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred ninety-five thousand seven hundred ninety-one

Notation

Scientific notation 1.3895791 × 10^7
Engineering notation 1.3895791 × 10^6

Prime Factorization of 13895791

Prime Factorization 13 × 7 × 491 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13895791
Product of the distinct prime numbers

The prime factorization of 13895791 is 13 × 7 × 491 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 51, 56, 988, 58, 5017, 2967, 3954, 79930, 749961, 345060, 9518761, 8369970, 13852211, 66233081, 23324415, 535292779, 2643275734, 4769611491

Basic calculations (n = 13895791)

Multiplication

n×y
n×2 27791582
n×3 41687373
n×4 55583164
n×5 69478955

Division

n÷y
n÷2 6947895.5
n÷3 4631930.3333333
n÷3 3473947.75
n÷5 2779158.2

Exponentiation

ny
n2 193093007515681
n3 2.6831800759993E+21
n4 3.7284909551451E+28
n5 5.1810331058086E+35

Nth Root

y√n
2√n 3727.7058628599
3√n 240.4147400576
4√n 61.054941346789
5√n 26.827280779415

Divisors of 13895791

1, 7, 13, 91, 311, 491, 2177, 3437, 4043, 6383, 28301, 44681, 152701, 1068907, 1985113, 13895791

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 -13895790
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 13895791 can be divided by 16 positive divisors. The sum of these divisors (counting 13895791) is 1, the average is 0.0625.

Base conversion 13895791

Base System Value
2 Binary 110101000000100001101111
3 Ternary 222010222102221
4 Quaternary 311000201233
5 Quinary 12024131131
6 Senary 1213500211
8 Octal 65004157
10 Decimal 13895791
12 Duodecimal 47a1667
16 Hexadecimal d4086f
20 Vigesimal 46gj9b
36 Base36 89u27

Cryptographic Hash Functions

md5 b0672c8605e59f889534befad2b5fcff
sha1 c0ce6f60dbe3df2f10590c7d6a891e690f14e8ae
sha256 5c673799119ec221766e3583b5fb959c6a0688e7cfa1ef87b75ce6f5103f70a8
sha512 16c64ce34e82de9e228716a8d9ec63a58decc1f3c58379646abc0c93bd6096bfbc8caa5bfda44c43b4256ea46ed734e4bb2633d598f69a407af0047e54b4ed59
ripemd-160 2eb58d29737c2421be2569b6a8dd7c92d94594cc

13895791 as geometric shapes

Circle

Radius = n
Diameter 27791582
Circumference 87309829.842838
Area 6.0661957387082E+14

Sphere

Radius = n
Volume 1.1239278420024E+22
Surface area 2.4264782954833E+15
Circumference 87309829.842838

Square

Length = n
Perimeter 55583164
Area 193093007515681
Diagonal 19651616.092102

Cube

Length = n
Surface area 1158558045094086
Volume 2.6831800759993E+21
Space diagonal 24068216.023358

Equilateral Triangle

Length = n
Perimeter 41687373
Area 83611724900860
Altitude 12034108.011679

Triangular Pyramid

Length = n
Surface area 83611724900860
Volume 3.1621580448063E+20
Height 6550538.6973673