11891804 (number)

11891804 is an even 8-digits composite number following 11891803 and preceding 11891805. In scientific notation, it is written as 1.1891804 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 5697920 positive integers (up to 11891804) that are relatively prime to 11891804.

Interesting facts

Basic properties

Name

Name eleven million eight hundred ninety-one thousand eight hundred four

Notation

Scientific notation 1.1891804 × 10^7
Engineering notation 1.1891804 × 10^6

Prime Factorization of 11891804

Prime Factorization 2 × 2 × 41 × 59 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5945902
Product of the distinct prime numbers

The prime factorization of 11891804 is 2 × 2 × 41 × 59 × 1229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 86, 35, 683, 462, 1355, 9760, 29861, 47122, 237297, 68346, 6122818, 9747760, 3202598, 82061542, 465739445, 566280306, 5785424770, 5253903875

Basic calculations (n = 11891804)

Multiplication

n×y
n×2 23783608
n×3 35675412
n×4 47567216
n×5 59459020

Division

n÷y
n÷2 5945902
n÷3 3963934.6666667
n÷3 2972951
n÷5 2378360.8

Exponentiation

ny
n2 141415002374416
n3 1.6816794908961E+21
n4 1.9998202896556E+28
n5 2.3781470919808E+35

Nth Root

y√n
2√n 3448.4495066624
3√n 228.25269510599
4√n 58.723500463293
5√n 26.004562314417

Divisors of 11891804

1, 2, 4, 41, 59, 82, 118, 164, 236, 1229, 2419, 2458, 4838, 4916, 9676, 50389, 72511, 100778, 145022, 201556, 290044, 2972951, 5945902, 11891804

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 -11891803
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 11891804 can be divided by 24 positive divisors. The sum of these divisors (counting 11891804) is 1, the average is 0.041666666666667.

Base conversion 11891804

Base System Value
2 Binary 101101010111010001011100
3 Ternary 211101011111012
4 Quaternary 231113101130
5 Quinary 11021014204
6 Senary 1102514352
8 Octal 55272134
10 Decimal 11891804
12 Duodecimal 3b959b8
16 Hexadecimal b5745c
20 Vigesimal 3e69a4
36 Base36 72vrw

Cryptographic Hash Functions

md5 18974d9770a11a4ed9645175712c8a01
sha1 136fcf9944c90ede3a2e66c8a9a7dee24551f4c3
sha256 18883da19319522725a85b168b3779c5870632f524011dd1fd4f35257932c567
sha512 e7e966433700ac70df56b491925f8b1e659c53bdcbd998cadd40d1718f4f5054349933a9549c8a6523abfa77e16554b6168739c7980013c0d3d51dfb97adfaf4
ripemd-160 7e50abc6cd96355e09da8b3e33464591558e9a54

11891804 as geometric shapes

Circle

Radius = n
Diameter 23783608
Circumference 74718408.168659
Area 4.4426833256685E+14

Sphere

Radius = n
Volume 7.0442025790557E+21
Surface area 1.7770733302674E+15
Circumference 74718408.168659

Square

Length = n
Perimeter 47567216
Area 141415002374416
Diagonal 16817550.497883

Cube

Length = n
Surface area 848490014246496
Volume 1.6816794908961E+21
Space diagonal 20597208.721651

Equilateral Triangle

Length = n
Perimeter 35675412
Area 61234492266240
Altitude 10298604.360825

Triangular Pyramid

Length = n
Surface area 61234492266240
Volume 1.9818782863249E+20
Height 5605850.1659609