13731642 (number)

13731642 is an even 8-digits composite number following 13731641 and preceding 13731643. In scientific notation, it is written as 1.3731642 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 4336200 positive integers (up to 13731642) that are relatively prime to 13731642.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred thirty-one thousand six hundred forty-two

Notation

Scientific notation 1.3731642 × 10^7
Engineering notation 1.3731642 × 10^6

Prime Factorization of 13731642

Prime Factorization 2 × 3 × 3 × 19 × 40151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4577214
Product of the distinct prime numbers

The prime factorization of 13731642 is 2 × 3 × 3 × 19 × 40151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 97, 93, 521, 898, 954, 6958, 24454, 52447, 227842, 38514, 3146229, 4060040, 74060360, 90639799, 201670754, 33562323, 5071695669, 7722191354

Basic calculations (n = 13731642)

Multiplication

n×y
n×2 27463284
n×3 41194926
n×4 54926568
n×5 68658210

Division

n÷y
n÷2 6865821
n÷3 4577214
n÷3 3432910.5
n÷5 2746328.4

Exponentiation

ny
n2 188557992016164
n3 2.5892108426048E+21
n4 3.5554116353168E+28
n5 4.8821639738805E+35

Nth Root

y√n
2√n 3705.6230245399
3√n 239.46432611238
4√n 60.873828732386
5√n 26.763597783592

Divisors of 13731642

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 40151, 80302, 120453, 240906, 361359, 722718, 762869, 1525738, 2288607, 4577214, 6865821, 13731642

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13731641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13731642 can be divided by 24 positive divisors. The sum of these divisors (counting 13731642) is 1, the average is 0.041666666666667.

Base conversion 13731642

Base System Value
2 Binary 110100011000011100111010
3 Ternary 221211122021100
4 Quaternary 310120130322
5 Quinary 12003403032
6 Senary 1210152230
8 Octal 64303472
10 Decimal 13731642
12 Duodecimal 4722676
16 Hexadecimal d1873a
20 Vigesimal 45g922
36 Base36 86bei

Cryptographic Hash Functions

md5 fc0c356538c2850f56659aab3ced217c
sha1 ce1ab4c6f2f93bcf65d9a9cfd26c82315c04f93b
sha256 c04fac6d8c337e8ff06cbb9cb05fcda482d19d5b1b9da73d82826880a491b234
sha512 e74af6e6eda9734247fddec08a298ad601fd9a8c8d2bd5fcce8322abeee56f20e4fd76404a1acc45a932698c629c3a626d915fd78c0bb2775ba1f76cdc571e3d
ripemd-160 2dba6c175b125215fda49c35e503179a4a0b8c4b

13731642 as geometric shapes

Circle

Radius = n
Diameter 27463284
Circumference 86278451.25785
Area 5.9237240249362E+14

Sphere

Radius = n
Volume 1.084566101563E+22
Surface area 2.3694896099745E+15
Circumference 86278451.25785

Square

Length = n
Perimeter 54926568
Area 188557992016164
Diagonal 19419474.350052

Cube

Length = n
Surface area 1131347952096984
Volume 2.5892108426048E+21
Space diagonal 23783901.615347

Equilateral Triangle

Length = n
Perimeter 41194926
Area 81648005586291
Altitude 11891950.807673

Triangular Pyramid

Length = n
Surface area 81648005586291
Volume 3.0514142412127E+20
Height 6473158.116684