12431331 (number)

12431331 is an odd 8-digits composite number following 12431330 and preceding 12431332. In scientific notation, it is written as 1.2431331 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 7484400 positive integers (up to 12431331) that are relatively prime to 12431331.

Interesting facts

Basic properties

Name

Name twelve million four hundred thirty-one thousand three hundred thirty-one

Notation

Scientific notation 1.2431331 × 10^7
Engineering notation 1.2431331 × 10^6

Prime Factorization of 12431331

Prime Factorization 3 × 3 × 11 × 631 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4143777
Product of the distinct prime numbers

The prime factorization of 12431331 is 3 × 3 × 11 × 631 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 82, 61, 908, 937, 1857, 8108, 46452, 32657, 803905, 853289, 1504619, 3858719, 51604924, 31636242, 579410618, 953025413, 45819661, 2061214319

Basic calculations (n = 12431331)

Multiplication

n×y
n×2 24862662
n×3 37293993
n×4 49725324
n×5 62156655

Division

n÷y
n÷2 6215665.5
n÷3 4143777
n÷3 3107832.75
n÷5 2486266.2

Exponentiation

ny
n2 154537990431561
n3 1.9211129111296E+21
n4 2.3881990486625E+28
n5 2.9688492867809E+35

Nth Root

y√n
2√n 3525.8092688062
3√n 231.65368340423
4√n 59.378525316871
5√n 26.236356655882

Divisors of 12431331

1, 3, 9, 11, 33, 99, 199, 597, 631, 1791, 1893, 2189, 5679, 6567, 6941, 19701, 20823, 62469, 125569, 376707, 1130121, 1381259, 4143777, 12431331

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 -12431330
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 12431331 can be divided by 24 positive divisors. The sum of these divisors (counting 12431331) is 1, the average is 0.041666666666667.

Base conversion 12431331

Base System Value
2 Binary 101111011010111111100011
3 Ternary 212101120120200
4 Quaternary 233122333203
5 Quinary 11140300311
6 Senary 1122240243
8 Octal 57327743
10 Decimal 12431331
12 Duodecimal 41b6083
16 Hexadecimal bdafe3
20 Vigesimal 3hdi6b
36 Base36 7eg2r

Cryptographic Hash Functions

md5 359ca60ad3633cf2e8f792a829a64ed6
sha1 6723c51b54280202da10613e36c111b05c49e1a0
sha256 6211a743c1a02635b0b74ba1804bb5e2e806ec9d4a03b28240d0317e8a25cc34
sha512 3b56a9ec65b9fd8e1c62b06b1e90f97a2ae9a2494f8d4354b8cbebd4e24c5eceeb6bb1c250600c5c708135daaebd8de7076a76e6853ae4c995b3037c5eae0117
ripemd-160 027b5efe5e0ab33600a15091e2cf1927b82ad69f

12431331 as geometric shapes

Circle

Radius = n
Diameter 24862662
Circumference 78108356.287886
Area 4.8549541544032E+14

Sphere

Radius = n
Volume 8.0471389444282E+21
Surface area 1.9419816617613E+15
Circumference 78108356.287886

Square

Length = n
Perimeter 49725324
Area 154537990431561
Diagonal 17580556.898549

Cube

Length = n
Surface area 927227942589366
Volume 1.9211129111296E+21
Space diagonal 21531696.897706

Equilateral Triangle

Length = n
Perimeter 37293993
Area 66916912781764
Altitude 10765848.448853

Triangular Pyramid

Length = n
Surface area 66916912781764
Volume 2.2640532781412E+20
Height 5860185.6328497