11831409 (number)

11831409 is an odd 8-digits composite number following 11831408 and preceding 11831410. In scientific notation, it is written as 1.1831409 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 7887600 positive integers (up to 11831409) that are relatively prime to 11831409.

Interesting facts

Basic properties

Name

Name eleven million eight hundred thirty-one thousand four hundred nine

Notation

Scientific notation 1.1831409 × 10^7
Engineering notation 1.1831409 × 10^6

Prime Factorization of 11831409

Prime Factorization 3 × 3 × 1314601

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3943803
Product of the distinct prime numbers

The prime factorization of 11831409 is 3 × 3 × 1314601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 56, 2, 423, 378, 7087, 6087, 75626, 76438, 838519, 843154, 6795373, 6268083, 98158227, 99404909, 891854232, 773546644, 2538393984, 211857046

Basic calculations (n = 11831409)

Multiplication

n×y
n×2 23662818
n×3 35494227
n×4 47325636
n×5 59157045

Division

n÷y
n÷2 5915704.5
n÷3 3943803
n÷3 2957852.25
n÷5 2366281.8

Exponentiation

ny
n2 139982238925281
n3 1.6561871214607E+21
n4 1.9595027214534E+28
n5 2.3183678134129E+35

Nth Root

y√n
2√n 3439.6815259556
3√n 227.86562950467
4√n 58.648798162925
5√n 25.97809457521

Divisors of 11831409

1, 3, 9, 1314601, 3943803, 11831409

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11831408
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11831409 can be divided by 6 positive divisors. The sum of these divisors (counting 11831409) is 1, the average is 0.16666666666667.

Base conversion 11831409

Base System Value
2 Binary 101101001000100001110001
3 Ternary 211021002122100
4 Quaternary 231020201301
5 Quinary 11012101114
6 Senary 1101331013
8 Octal 55104161
10 Decimal 11831409
12 Duodecimal 3b66a69
16 Hexadecimal b48871
20 Vigesimal 3diia9
36 Base36 71l69

Cryptographic Hash Functions

md5 371486a4d0c52280da1e676f0ba9d640
sha1 bab2b9fa50d180514ae31794c7a812faa4a50116
sha256 cbe63aaf756a18eb930992c24ab2e42bd825b2bc889dafb4180476b48a245617
sha512 fda6debabe26721d6e2264f51d1cdbe9c9b621d4eaa24afcc5a80236da6b3d96e70561612e5450fb6605b397fd92b625fbfcc9c38b6fd47efa97090eb077c977
ripemd-160 261b8a2056307b50d49586174b46a61281064fd5

11831409 as geometric shapes

Circle

Radius = n
Diameter 23662818
Circumference 74338935.192032
Area 4.3976717344071E+14

Sphere

Radius = n
Volume 6.937420391668E+21
Surface area 1.7590686937629E+15
Circumference 74338935.192032

Square

Length = n
Perimeter 47325636
Area 139982238925281
Diagonal 16732139.069783

Cube

Length = n
Surface area 839893433551686
Volume 1.6561871214607E+21
Space diagonal 20492601.513128

Equilateral Triangle

Length = n
Perimeter 35494227
Area 60614087493958
Altitude 10246300.756564

Triangular Pyramid

Length = n
Surface area 60614087493958
Volume 1.9518352408312E+20
Height 5577379.6899277