12731684 (number)

12731684 is an even 8-digits composite number following 12731683 and preceding 12731685. In scientific notation, it is written as 1.2731684 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 5414976 positive integers (up to 12731684) that are relatively prime to 12731684.

Interesting facts

Basic properties

Name

Name twelve million seven hundred thirty-one thousand six hundred eighty-four

Notation

Scientific notation 1.2731684 × 10^7
Engineering notation 1.2731684 × 10^6

Prime Factorization of 12731684

Prime Factorization 2 × 2 × 7 × 137 × 3319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6365842
Product of the distinct prime numbers

The prime factorization of 12731684 is 2 × 2 × 7 × 137 × 3319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 77, 35, 837, 122, 597, 9451, 23984, 94204, 30863, 341549, 2566676, 2866625, 2730317, 65029299, 853772535, 641085186, 1307586794, 8127163040

Basic calculations (n = 12731684)

Multiplication

n×y
n×2 25463368
n×3 38195052
n×4 50926736
n×5 63658420

Division

n÷y
n÷2 6365842
n÷3 4243894.6666667
n÷3 3182921
n÷5 2546336.8

Exponentiation

ny
n2 162095777475856
n3 2.0637522165569E+21
n4 2.6275041075502E+28
n5 3.3452552006031E+35

Nth Root

y√n
2√n 3568.148539509
3√n 233.50451565319
4√n 59.733981446987
5√n 26.361928038544

Divisors of 12731684

1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3319, 3836, 6638, 13276, 23233, 46466, 92932, 454703, 909406, 1818812, 3182921, 6365842, 12731684

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 -12731683
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 12731684 can be divided by 24 positive divisors. The sum of these divisors (counting 12731684) is 1, the average is 0.041666666666667.

Base conversion 12731684

Base System Value
2 Binary 110000100100010100100100
3 Ternary 212221211120212
4 Quaternary 300210110210
5 Quinary 11224403214
6 Senary 1132514552
8 Octal 60442444
10 Decimal 12731684
12 Duodecimal 431ba58
16 Hexadecimal c24524
20 Vigesimal 3jb944
36 Base36 7kvtw

Cryptographic Hash Functions

md5 49388d2e818988d796bd8df4945820d8
sha1 df7efb846a5ecf409bc0e0cf4a84c9678990bc69
sha256 e35ceb550a9a9e04f58f37ff2c3030af3c348e8d41201fe8b124e7c0409a788d
sha512 e14891e1977feae24b9390610fc3a0501df1aa14590198f46fe39e61907729010e6f3fa240a888e7ccc8fe643a614abc095bf2ca03f28b7bbc98b759d2d14767
ripemd-160 6a2fe3a06036d574b149d269e9fcb10d3a6d860e

12731684 as geometric shapes

Circle

Radius = n
Diameter 25463368
Circumference 79995529.844453
Area 5.0923890369608E+14

Sphere

Radius = n
Volume 8.6446250698198E+21
Surface area 2.0369556147843E+15
Circumference 79995529.844453

Square

Length = n
Perimeter 50926736
Area 162095777475856
Diagonal 18005320.184649

Cube

Length = n
Surface area 972574664855136
Volume 2.0637522165569E+21
Space diagonal 22051923.553912

Equilateral Triangle

Length = n
Perimeter 38195052
Area 70189530570140
Altitude 11025961.776956

Triangular Pyramid

Length = n
Surface area 70189530570140
Volume 2.4321553116936E+20
Height 6001773.3948828