11431640 (number)

11431640 is an even 8-digits composite number following 11431639 and preceding 11431641. In scientific notation, it is written as 1.1431640 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 4156800 positive integers (up to 11431640) that are relatively prime to 11431640.

Interesting facts

Basic properties

Name

Name eleven million four hundred thirty-one thousand six hundred forty

Notation

Scientific notation 1.1431640 × 10^7
Engineering notation 1.1431640 × 10^6

Prime Factorization of 11431640

Prime Factorization 2 × 2 × 2 × 5 × 11 × 25981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2857910
Product of the distinct prime numbers

The prime factorization of 11431640 is 2 × 2 × 2 × 5 × 11 × 25981. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 13, 68, 588, 469, 7925, 6468, 97680, 40317, 578184, 729289, 5265444, 3529527, 91169470, 78190548, 949870327, 615692671, 1315781786, 4457002851

Basic calculations (n = 11431640)

Multiplication

n×y
n×2 22863280
n×3 34294920
n×4 45726560
n×5 57158200

Division

n÷y
n÷2 5715820
n÷3 3810546.6666667
n÷3 2857910
n÷5 2286328

Exponentiation

ny
n2 130682393089600
n3 1.4939140721388E+21
n4 1.7077887863625E+28
n5 1.9522826601733E+35

Nth Root

y√n
2√n 3381.0708362884
3√n 225.26973412174
4√n 58.146976157737
5√n 25.800118927466

Divisors of 11431640

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25981, 51962, 103924, 129905, 207848, 259810, 285791, 519620, 571582, 1039240, 1143164, 1428955, 2286328, 2857910, 5715820, 11431640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11431639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11431640 can be divided by 32 positive divisors. The sum of these divisors (counting 11431640) is 1, the average is 0.03125.

Base conversion 11431640

Base System Value
2 Binary 101011100110111011011000
3 Ternary 210111210021002
4 Quaternary 223212323120
5 Quinary 10411303030
6 Senary 1045004132
8 Octal 53467330
10 Decimal 11431640
12 Duodecimal 39b3648
16 Hexadecimal ae6ed8
20 Vigesimal 3b8j20
36 Base36 6t0pk

Cryptographic Hash Functions

md5 c36f380d8306b8f4aed02f98033a181f
sha1 8b768113e1c731c53e194cb909a4d8f14b1627f1
sha256 f2c3aaf4b803f860cd9e3d0e057b9a961473f41529d345ed4efd9d7f6c5b198e
sha512 d83ebcdc16aeb17763031facaed1125981e4a347193589a77f187c30746661fdbda4163d789d2da1d78cd53a9b9e26602a107faf8e526792999f3b540836db32
ripemd-160 f4d9f31367bfee3ec2ea8285491508421299b286

11431640 as geometric shapes

Circle

Radius = n
Diameter 22863280
Circumference 71827112.484966
Area 4.1055084608382E+14

Sphere

Radius = n
Volume 6.2576926321675E+21
Surface area 1.6422033843353E+15
Circumference 71827112.484966

Square

Length = n
Perimeter 45726560
Area 130682393089600
Diagonal 16166780.328167

Cube

Length = n
Surface area 784094358537600
Volume 1.4939140721388E+21
Space diagonal 19800181.293837

Equilateral Triangle

Length = n
Perimeter 34294920
Area 56587136121469
Altitude 9900090.6469183

Triangular Pyramid

Length = n
Surface area 56587136121469
Volume 1.7605946181989E+20
Height 5388926.7760556