13778842 (number)

13778842 is an even 8-digits composite number following 13778841 and preceding 13778843. In scientific notation, it is written as 1.3778842 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 5319600 positive integers (up to 13778842) that are relatively prime to 13778842.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand eight hundred forty-two

Notation

Scientific notation 1.3778842 × 10^7
Engineering notation 1.3778842 × 10^6

Prime Factorization of 13778842

Prime Factorization 2 × 11 × 7 × 131 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13778842
Product of the distinct prime numbers

The prime factorization of 13778842 is 2 × 11 × 7 × 131 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 77, 40, 28, 122, 7884, 944, 30504, 93471, 654501, 629280, 4447392, 477523, 8214255, 20116461, 868236447, 189455313, 9416627368, 2565395254

Basic calculations (n = 13778842)

Multiplication

n×y
n×2 27557684
n×3 41336526
n×4 55115368
n×5 68894210

Division

n÷y
n÷2 6889421
n÷3 4592947.3333333
n÷3 3444710.5
n÷5 2755768.4

Exponentiation

ny
n2 189856486860964
n3 2.6160025351323E+21
n4 3.6045485603187E+28
n5 4.9666505093959E+35

Nth Root

y√n
2√n 3711.9862607504
3√n 239.73838390602
4√n 60.926072093566
5√n 26.781971529778

Divisors of 13778842

1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 683, 917, 1366, 1441, 1834, 2882, 4781, 7513, 9562, 10087, 15026, 20174, 52591, 89473, 105182, 178946, 626311, 984203, 1252622, 1968406, 6889421, 13778842

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 -13778841
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 13778842 can be divided by 32 positive divisors. The sum of these divisors (counting 13778842) is 1, the average is 0.03125.

Base conversion 13778842

Base System Value
2 Binary 110100100011111110011010
3 Ternary 221221001000111
4 Quaternary 310203332122
5 Quinary 12011410332
6 Senary 1211154534
8 Octal 64437632
10 Decimal 13778842
12 Duodecimal 4745a4a
16 Hexadecimal d23f9a
20 Vigesimal 462722
36 Base36 87btm

Cryptographic Hash Functions

md5 bebb9031e7d0c96485b3d5f24263739f
sha1 e1d7d248b1f9f48cc5c73b625bda4127f272e2e9
sha256 43e17cbec77c0c4fe97b9255b0b9bc56abf4767fd2d7c6445f9e36cd791fe200
sha512 6e9214dea78566c1fdf49e20477f6ece91013e468e1855c03706b1130dcf25a91d29e0282715017bace34008c7ac3e9c3daa792dbbf47bde2b9bf88573a6890a
ripemd-160 9ba69b9f2e5dd49f6abc23de9ec97049271f1eba

13778842 as geometric shapes

Circle

Radius = n
Diameter 27557684
Circumference 86575017.604349
Area 5.9645174435877E+14

Sphere

Radius = n
Volume 1.0957885794859E+22
Surface area 2.3858069774351E+15
Circumference 86575017.604349

Square

Length = n
Perimeter 55115368
Area 189856486860964
Diagonal 19486225.230196

Cube

Length = n
Surface area 1139138921165784
Volume 2.6160025351323E+21
Space diagonal 23865654.413464

Equilateral Triangle

Length = n
Perimeter 41336526
Area 82210270347431
Altitude 11932827.206732

Triangular Pyramid

Length = n
Surface area 82210270347431
Volume 3.0829885536554E+20
Height 6495408.4100653