13778908 (number)

13778908 is an even 8-digits composite number following 13778907 and preceding 13778909. In scientific notation, it is written as 1.3778908 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 5391360 positive integers (up to 13778908) that are relatively prime to 13778908.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand nine hundred eight

Notation

Scientific notation 1.3778908 × 10^7
Engineering notation 1.3778908 × 10^6

Prime Factorization of 13778908

Prime Factorization 2 × 2 × 17 × 143 × 13 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6889454
Product of the distinct prime numbers

The prime factorization of 13778908 is 2 × 2 × 17 × 143 × 13 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13778908)

Multiplication

n×y
n×2 27557816
n×3 41336724
n×4 55115632
n×5 68894540

Division

n÷y
n÷2 6889454
n÷3 4592969.3333333
n÷3 3444727
n÷5 2755781.6

Exponentiation

ny
n2 189858305672464
n3 2.6160401268968E+21
n4 3.6046176232819E+28
n5 4.966769460638E+35

Nth Root

y√n
2√n 3711.9951508589
3√n 239.7387666839
4√n 60.926145051685
5√n 26.781997186604

Divisors of 13778908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13778907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13778908 can be divided by 48 positive divisors. The sum of these divisors (counting 13778908) is 1, the average is 0.020833333333333.

Base conversion 13778908

Base System Value
2 Binary 110100100011111111011100
3 Ternary 221221001002221
4 Quaternary 310203333130
5 Quinary 12011411113
6 Senary 1211155124
8 Octal 64437734
10 Decimal 13778908
12 Duodecimal 4745aa4
16 Hexadecimal d23fdc
20 Vigesimal 462758
36 Base36 87bvg

Cryptographic Hash Functions

md5 2f84a9e8e114e8ba637cca1cc82a1bfd
sha1 1fa571cda7e0e551a0227c72cf9bb3a4f076e881
sha256 a1bcf0ae2bfeb50dbd0fcda178de10aff548bd73663e98bd08c822cc3bc9882f
sha512 c506c037fbf494e46daf132b1ed45f1e9b1d5338811e4ade3336d79fe895f6358ef5ad6c0aa08885775758022aa9f40a6a64cfd63b4d4954227fcb98a9f3eeee
ripemd-160 346fde23e9b9b0525b98b006d1a1d64e5c08ad08

13778908 as geometric shapes

Circle

Radius = n
Diameter 27557816
Circumference 86575432.294579
Area 5.9645745832362E+14

Sphere

Radius = n
Volume 1.0958043258873E+22
Surface area 2.3858298332945E+15
Circumference 86575432.294579

Square

Length = n
Perimeter 55115632
Area 189858305672464
Diagonal 19486318.568291

Cube

Length = n
Surface area 1139149834034784
Volume 2.6160401268968E+21
Space diagonal 23865768.728817

Equilateral Triangle

Length = n
Perimeter 41336724
Area 82211057915912
Altitude 11932884.364409

Triangular Pyramid

Length = n
Surface area 82211057915912
Volume 3.0830328559747E+20
Height 6495439.5227637