13771982 (number)

13771982 is an even 8-digits composite number following 13771981 and preceding 13771983. In scientific notation, it is written as 1.3771982 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 5758080 positive integers (up to 13771982) that are relatively prime to 13771982.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-one thousand nine hundred eighty-two

Notation

Scientific notation 1.3771982 × 10^7
Engineering notation 1.3771982 × 10^6

Prime Factorization of 13771982

Prime Factorization 2 × 7 × 41 × 23993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13771982
Product of the distinct prime numbers

The prime factorization of 13771982 is 2 × 7 × 41 × 23993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 3, 79, 734, 87, 4850, 4668, 7803, 83911, 142937, 41943, 1313191, 6371815, 66070563, 65364091, 128711639, 611484841, 7111143685, 9782090036

Basic calculations (n = 13771982)

Multiplication

n×y
n×2 27543964
n×3 41315946
n×4 55087928
n×5 68859910

Division

n÷y
n÷2 6885991
n÷3 4590660.6666667
n÷3 3442995.5
n÷5 2754396.4

Exponentiation

ny
n2 189667488208324
n3 2.6120972335903E+21
n4 3.5973756083255E+28
n5 4.9542992125097E+35

Nth Root

y√n
2√n 3711.0621121183
3√n 239.69859153644
4√n 60.918487441156
5√n 26.779304238527

Divisors of 13771982

1, 2, 7, 14, 41, 82, 287, 574, 23993, 47986, 167951, 335902, 983713, 1967426, 6885991, 13771982

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 -13771981
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 13771982 can be divided by 16 positive divisors. The sum of these divisors (counting 13771982) is 1, the average is 0.0625.

Base conversion 13771982

Base System Value
2 Binary 110100100010010011001110
3 Ternary 221220200121102
4 Quaternary 310202103032
5 Quinary 12011200412
6 Senary 1211103102
8 Octal 64422316
10 Decimal 13771982
12 Duodecimal 4741a92
16 Hexadecimal d224ce
20 Vigesimal 4619j2
36 Base36 876j2

Cryptographic Hash Functions

md5 0fc79f3caa843dd644af4f8b2bbe5ebc
sha1 5a08825da729c1d152b618aa1e024da675d58df8
sha256 06477433e45a2d6b4bf6475636c3da4a595641e6201084feafe51ca04ad1fad5
sha512 5e99687d3c62b2edeaefa8062eed3a8cdb4f1ec163da27a1d4105db6a4071f97e971a62f4142cb9c90e082f275e5499c5a36c44acdcf64f94dda0ec7b3619768
ripemd-160 cfbdb986c78fec095a3fdf2e5aa275006d1ab018

13771982 as geometric shapes

Circle

Radius = n
Diameter 27543964
Circumference 86531914.953142
Area 5.958579875801E+14

Sphere

Radius = n
Volume 1.0941527306012E+22
Surface area 2.3834319503204E+15
Circumference 86531914.953142

Square

Length = n
Perimeter 55087928
Area 189667488208324
Diagonal 19476523.725158

Cube

Length = n
Surface area 1138004929249944
Volume 2.6120972335903E+21
Space diagonal 23853772.544924

Equilateral Triangle

Length = n
Perimeter 41315946
Area 82128431530197
Altitude 11926886.272462

Triangular Pyramid

Length = n
Surface area 82128431530197
Volume 3.0783861116505E+20
Height 6492174.5750527