13865944 (number)

13865944 is an even 8-digits composite number following 13865943 and preceding 13865945. In scientific notation, it is written as 1.3865944 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 6573952 positive integers (up to 13865944) that are relatively prime to 13865944.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred sixty-five thousand nine hundred forty-four

Notation

Scientific notation 1.3865944 × 10^7
Engineering notation 1.3865944 × 10^6

Prime Factorization of 13865944

Prime Factorization 2 × 2 × 2 × 59 × 29 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3466486
Product of the distinct prime numbers

The prime factorization of 13865944 is 2 × 2 × 2 × 59 × 29 × 1013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 93, 18, 473, 189, 7014, 292, 93786, 19941, 36790, 395209, 2660740, 8348697, 47553711, 24584837, 214559598, 951845760, 4990225871, 8611238016

Basic calculations (n = 13865944)

Multiplication

n×y
n×2 27731888
n×3 41597832
n×4 55463776
n×5 69329720

Division

n÷y
n÷2 6932972
n÷3 4621981.3333333
n÷3 3466486
n÷5 2773188.8

Exponentiation

ny
n2 192264403011136
n3 2.6659274453458E+21
n4 3.6965600665229E+28
n5 5.1256294875042E+35

Nth Root

y√n
2√n 3723.7003101754
3√n 240.24248640041
4√n 61.022129675843
5√n 26.815746312842

Divisors of 13865944

1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1013, 1711, 2026, 3422, 4052, 6844, 8104, 13688, 29377, 58754, 59767, 117508, 119534, 235016, 239068, 478136, 1733243, 3466486, 6932972, 13865944

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13865943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13865944 can be divided by 32 positive divisors. The sum of these divisors (counting 13865944) is 1, the average is 0.03125.

Base conversion 13865944

Base System Value
2 Binary 110100111001001111011000
3 Ternary 222002110111111
4 Quaternary 310321033120
5 Quinary 12022202234
6 Senary 1213110104
8 Octal 64711730
10 Decimal 13865944
12 Duodecimal 4788334
16 Hexadecimal d393d8
20 Vigesimal 46d4h4
36 Base36 89714

Cryptographic Hash Functions

md5 23632b909dd7abe2fd0683e15a8d68a5
sha1 1d778b7f22b51226a7d9d4c6c945cfa5a3206831
sha256 2fbf00952076fb9d4876aeb8c3b2cfb51404e6e2213276290aba532a0cedf0aa
sha512 91d34c6a4460c5856b65a69660b2b830a084440b4d984272deef82d3e5e21d7bf221429c004a30e89319cfc28ac8c71630fad6cf4aa068053a2cf80cdbfdd5bd
ripemd-160 bc557740afc7d8a1f9c85a53091d6f8f0f9d08b3

13865944 as geometric shapes

Circle

Radius = n
Diameter 27731888
Circumference 87122295.610975
Area 6.0401643604661E+14

Sphere

Radius = n
Volume 1.1167010769736E+22
Surface area 2.4160657441864E+15
Circumference 87122295.610975

Square

Length = n
Perimeter 55463776
Area 192264403011136
Diagonal 19609406.059906

Cube

Length = n
Surface area 1153586418066816
Volume 2.6659274453458E+21
Space diagonal 24016519.502905

Equilateral Triangle

Length = n
Perimeter 41597832
Area 83252928625547
Altitude 12008259.751452

Triangular Pyramid

Length = n
Surface area 83252928625547
Volume 3.1418256245923E+20
Height 6536468.6866353