13804945 (number)

13804945 is an odd 8-digits composite number following 13804944 and preceding 13804946. In scientific notation, it is written as 1.3804945 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 8226240 positive integers (up to 13804945) that are relatively prime to 13804945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3804945 × 10^7
Engineering notation 1.3804945 × 10^6

Prime Factorization of 13804945

Prime Factorization 77 × 5 × 23 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13804945
Product of the distinct prime numbers

The prime factorization of 13804945 is 77 × 5 × 23 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 80, 97, 233, 534, 5724, 2968, 32829, 34496, 204196, 700792, 9292438, 2682012, 76232771, 49826189, 217263336, 784840001, 7924946938, 3895336255

Basic calculations (n = 13804945)

Multiplication

n×y
n×2 27609890
n×3 41414835
n×4 55219780
n×5 69024725

Division

n÷y
n÷2 6902472.5
n÷3 4601648.3333333
n÷3 3451236.25
n÷5 2760989

Exponentiation

ny
n2 190576506453025
n3 2.6308981898762E+21
n4 3.631940481184E+28
n5 5.0138738586018E+35

Nth Root

y√n
2√n 3715.500639214
3√n 239.88967730412
4√n 60.954906604916
5√n 26.792111143173

Divisors of 13804945

1, 5, 23, 77, 115, 385, 1559, 1771, 7795, 8855, 35857, 120043, 179285, 600215, 2760989, 13804945

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 -13804944
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 13804945 can be divided by 16 positive divisors. The sum of these divisors (counting 13804945) is 1, the average is 0.0625.

Base conversion 13804945

Base System Value
2 Binary 110100101010010110010001
3 Ternary 221222100211021
4 Quaternary 310222112101
5 Quinary 12013224240
6 Senary 1211515441
8 Octal 64522621
10 Decimal 13804945
12 Duodecimal 4758b81
16 Hexadecimal d2a591
20 Vigesimal 465c75
36 Base36 87vyp

Cryptographic Hash Functions

md5 91b8391196f89e392b03ed836aa49614
sha1 792a5002c075ad0874513aad97976e11785949b9
sha256 50ead4d849a8d1cf8de30d9b678496872d8c3de30ee6ce41e3dbffa81b067b70
sha512 84985281fc35be7b442c2b4ad3d98d7e387501d7bc9b884c0e8910443df639e1d5749b7be7963a483064eb2f523beeb3dda70a4f5b218d860f22195f799f6447
ripemd-160 3c72de76af6c3b17e158aa664218030dd5acf0b0

13804945 as geometric shapes

Circle

Radius = n
Diameter 27609890
Circumference 86739027.590422
Area 5.9871375261963E+14

Sphere

Radius = n
Volume 1.1020280567543E+22
Surface area 2.3948550104785E+15
Circumference 86739027.590422

Square

Length = n
Perimeter 55219780
Area 190576506453025
Diagonal 19523140.446815

Cube

Length = n
Surface area 1143459038718150
Volume 2.6308981898762E+21
Space diagonal 23910866.135694

Equilateral Triangle

Length = n
Perimeter 41414835
Area 82522047976404
Altitude 11955433.067847

Triangular Pyramid

Length = n
Surface area 82522047976404
Volume 3.1005432511214E+20
Height 6507713.4822715