13778856 (number)

13778856 is an even 8-digits composite number following 13778855 and preceding 13778857. In scientific notation, it is written as 1.3778856 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 64 positive divisors. There are 3628800 positive integers (up to 13778856) that are relatively prime to 13778856.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand eight hundred fifty-six

Notation

Scientific notation 1.3778856 × 10^7
Engineering notation 1.3778856 × 10^6

Prime Factorization of 13778856

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 91 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 382746
Product of the distinct prime numbers

The prime factorization of 13778856 is 2 × 2 × 2 × 3 × 3 × 3 × 91 × 701. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13778856)

Multiplication

n×y
n×2 27557712
n×3 41336568
n×4 55115424
n×5 68894280

Division

n÷y
n÷2 6889428
n÷3 4592952
n÷3 3444714
n÷5 2755771.2

Exponentiation

ny
n2 189856872668736
n3 2.6160105091128E+21
n4 3.6045632099553E+28
n5 4.9666757412871E+35

Nth Root

y√n
2√n 3711.9881465328
3√n 239.73846510143
4√n 60.926087569553
5√n 26.781976972143

Divisors of 13778856

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13778855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13778856 can be divided by 64 positive divisors. The sum of these divisors (counting 13778856) is 1, the average is 0.015625.

Base conversion 13778856

Base System Value
2 Binary 110100100011111110101000
3 Ternary 221221001001000
4 Quaternary 310203332220
5 Quinary 12011410411
6 Senary 1211155000
8 Octal 64437650
10 Decimal 13778856
12 Duodecimal 4745a60
16 Hexadecimal d23fa8
20 Vigesimal 46272g
36 Base36 87bu0

Cryptographic Hash Functions

md5 f66439887dd7db840a65f88375e98826
sha1 29037a1c9e4935cdcd684532dd9a111217578503
sha256 973eaca40d19c739486a1e86a91728e14aa2c4dc94533d71f82d6b12b691551c
sha512 cb2fae25c6e5e963a29e16c9fea63352c352e4feff357fd21bce1b0a76d91294a88b91ebc56f4e388e1c4fb769b20c145fa3f76049c435c840e3fe73585c7387
ripemd-160 2e2c932469de0864f5cbdc7e26765a410e7cef23

13778856 as geometric shapes

Circle

Radius = n
Diameter 27557712
Circumference 86575105.568943
Area 5.9645295640963E+14

Sphere

Radius = n
Volume 1.095791919619E+22
Surface area 2.3858118256385E+15
Circumference 86575105.568943

Square

Length = n
Perimeter 55115424
Area 189856872668736
Diagonal 19486245.029186

Cube

Length = n
Surface area 1139141236012416
Volume 2.6160105091128E+21
Space diagonal 23865678.662175

Equilateral Triangle

Length = n
Perimeter 41336568
Area 82210437407096
Altitude 11932839.331088

Triangular Pyramid

Length = n
Surface area 82210437407096
Volume 3.0829979510816E+20
Height 6495415.0097286