13865968 (number)

13865968 is an even 8-digits composite number following 13865967 and preceding 13865969. In scientific notation, it is written as 1.3865968 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 6932976 positive integers (up to 13865968) that are relatively prime to 13865968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3865968 × 10^7
Engineering notation 1.3865968 × 10^6

Prime Factorization of 13865968

Prime Factorization 2 × 2 × 2 × 2 × 866623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1733246
Product of the distinct prime numbers

The prime factorization of 13865968 is 2 × 2 × 2 × 2 × 866623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 21, 77, 65, 645, 5118, 7654, 36409, 60909, 124747, 454220, 6693909, 1381486, 45260641, 46472741, 97193067, 723255861, 3985592121, 2620232824

Basic calculations (n = 13865968)

Multiplication

n×y
n×2 27731936
n×3 41597904
n×4 55463872
n×5 69329840

Division

n÷y
n÷2 6932984
n÷3 4621989.3333333
n÷3 3466492
n÷5 2773193.6

Exponentiation

ny
n2 192265068577024
n3 2.6659412884068E+21
n4 3.6965856594928E+28
n5 5.1256738463786E+35

Nth Root

y√n
2√n 3723.7035327749
3√n 240.24262500899
4√n 61.022156081008
5√n 26.815755595693

Divisors of 13865968

1, 2, 4, 8, 16, 866623, 1733246, 3466492, 6932984, 13865968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13865967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13865968 can be divided by 10 positive divisors. The sum of these divisors (counting 13865968) is 1, the average is 0.1.

Base conversion 13865968

Base System Value
2 Binary 110100111001001111110000
3 Ternary 222002110112101
4 Quaternary 310321033300
5 Quinary 12022202333
6 Senary 1213110144
8 Octal 64711760
10 Decimal 13865968
12 Duodecimal 4788354
16 Hexadecimal d393f0
20 Vigesimal 46d4i8
36 Base36 8971s

Cryptographic Hash Functions

md5 4738797fae115fc9d72b5f956916ebdb
sha1 af24caac224737aab8dfaa781443e6cfa5fdaf60
sha256 3804ab141d131b319df04bd5a2be7bdb1a187be984d4019fa93731ff1cb96023
sha512 a3105b62a2fd474ac93a3d1d3514ec382bf6517f50e120bf4e830465c042341ebf6158f9e4a6432def100d572ba5ef2b29d073919590e528ed545000bb078fcf
ripemd-160 6d14f8ab639587bf0b66df783d6a8933cd4c6951

13865968 as geometric shapes

Circle

Radius = n
Diameter 27731936
Circumference 87122446.407422
Area 6.0401852698352E+14

Sphere

Radius = n
Volume 1.1167068755414E+22
Surface area 2.4160741079341E+15
Circumference 87122446.407422

Square

Length = n
Perimeter 55463872
Area 192265068577024
Diagonal 19609440.001031

Cube

Length = n
Surface area 1153590411462144
Volume 2.6659412884068E+21
Space diagonal 24016561.072124

Equilateral Triangle

Length = n
Perimeter 41597904
Area 83253216824030
Altitude 12008280.536062

Triangular Pyramid

Length = n
Surface area 83253216824030
Volume 3.1418419387961E+20
Height 6536480.0003438