12391104 (number)

12391104 is an even 8-digits composite number following 12391103 and preceding 12391105. In scientific notation, it is written as 1.2391104 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 56 positive divisors. There are 3754240 positive integers (up to 12391104) that are relatively prime to 12391104.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2391104 × 10^7
Engineering notation 1.2391104 × 10^6

Prime Factorization of 12391104

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 5867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 387222
Product of the distinct prime numbers

The prime factorization of 12391104 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 5867. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12391104)

Multiplication

n×y
n×2 24782208
n×3 37173312
n×4 49564416
n×5 61955520

Division

n÷y
n÷2 6195552
n÷3 4130368
n÷3 3097776
n÷5 2478220.8

Exponentiation

ny
n2 153539458338816
n3 1.9025233963799E+21
n4 2.3574365266977E+28
n5 2.921124117571E+35

Nth Root

y√n
2√n 3520.0999985796
3√n 231.4035411778
4√n 59.330430628638
5√n 26.219354797056

Divisors of 12391104

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12391103
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12391104 can be divided by 56 positive divisors. The sum of these divisors (counting 12391104) is 1, the average is 0.017857142857143.

Base conversion 12391104

Base System Value
2 Binary 101111010001001011000000
3 Ternary 212022112101210
4 Quaternary 233101023000
5 Quinary 11133003404
6 Senary 1121330120
8 Octal 57211300
10 Decimal 12391104
12 Duodecimal 4196940
16 Hexadecimal bd12c0
20 Vigesimal 3h8hf4
36 Base36 7dl1c

Cryptographic Hash Functions

md5 de6006ae38923a24ddb18c3069fe00a4
sha1 331c596ca2fda24503515db58d0e74084136e826
sha256 6231cad38ae9bd223a38519b86ff0e574762c3b9d1dcabd0701dbe7f42c365ec
sha512 05579184136a8e05a3f7fe76d511d3755e2948ec95f9c41bc89305c5591a393604759103815d624f15e7b6fcd16c93d85e70820c8fb80b9c8460ecb673bbb9b7
ripemd-160 98b4697bfba8df698bfef747f17e1c1a71c9c014

12391104 as geometric shapes

Circle

Radius = n
Diameter 24782208
Circumference 77855602.592534
Area 4.8235843435338E+14

Sphere

Radius = n
Volume 7.9692713671332E+21
Surface area 1.9294337374135E+15
Circumference 77855602.592534

Square

Length = n
Perimeter 49564416
Area 153539458338816
Diagonal 17523667.329576

Cube

Length = n
Surface area 921236750032896
Volume 1.9025233963799E+21
Space diagonal 21462021.68987

Equilateral Triangle

Length = n
Perimeter 37173312
Area 66484535702359
Altitude 10731010.844935

Triangular Pyramid

Length = n
Surface area 66484535702359
Volume 2.2421453249105E+20
Height 5841222.4431918