11843988 (number)

11843988 is an even 8-digits composite number following 11843987 and preceding 11843989. In scientific notation, it is written as 1.1843988 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 3484800 positive integers (up to 11843988) that are relatively prime to 11843988.

Interesting facts

Basic properties

Name

Name eleven million eight hundred forty-three thousand nine hundred eighty-eight

Notation

Scientific notation 1.1843988 × 10^7
Engineering notation 1.1843988 × 10^6

Prime Factorization of 11843988

Prime Factorization 2 × 2 × 3 × 13 × 23 × 3301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5921994
Product of the distinct prime numbers

The prime factorization of 11843988 is 2 × 2 × 3 × 13 × 23 × 3301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11843988)

Multiplication

n×y
n×2 23687976
n×3 35531964
n×4 47375952
n×5 59219940

Division

n÷y
n÷2 5921994
n÷3 3947996
n÷3 2960997
n÷5 2368797.6

Exponentiation

ny
n2 140280051744144
n3 1.661475249497E+21
n4 1.967849291734E+28
n5 2.3307183397106E+35

Nth Root

y√n
2√n 3441.5095525074
3√n 227.94635549262
4√n 58.6643806113
5√n 25.983616141908

Divisors of 11843988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11843987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11843988 can be divided by 48 positive divisors. The sum of these divisors (counting 11843988) is 1, the average is 0.020833333333333.

Base conversion 11843988

Base System Value
2 Binary 101101001011100110010100
3 Ternary 211021201220020
4 Quaternary 231023212110
5 Quinary 11013001423
6 Senary 1101505140
8 Octal 55134624
10 Decimal 11843988
12 Duodecimal 3b721b0
16 Hexadecimal b4b994
20 Vigesimal 3e09j8
36 Base36 71uvo

Cryptographic Hash Functions

md5 7ecc47d8304c1d203546cbc639218a82
sha1 02cfda007fc72bbfe2cd7326a61756f51ae81d10
sha256 da70d4144965fed037137d4fcde28fcc1e3f7324cd0b8aac4d5f41ec6e2667e2
sha512 0a59923998c37a534ad7946e486f810e5f8b2c093ffedaf5d12540f36b839272b5e65a60bc0d0bb1b724bf176f26f59a1fa6ed12f0d349f781befcaff9e4e26c
ripemd-160 60b686afdfaba03eb4a85436bc9cf212e7690c11

11843988 as geometric shapes

Circle

Radius = n
Diameter 23687976
Circumference 74417971.380011
Area 4.407027800046E+14

Sphere

Radius = n
Volume 6.9595712505881E+21
Surface area 1.7628111200184E+15
Circumference 74417971.380011

Square

Length = n
Perimeter 47375952
Area 140280051744144
Diagonal 16749928.462184

Cube

Length = n
Surface area 841680310464864
Volume 1.661475249497E+21
Space diagonal 20514388.980236

Equilateral Triangle

Length = n
Perimeter 35531964
Area 60743044227312
Altitude 10257194.490118

Triangular Pyramid

Length = n
Surface area 60743044227312
Volume 1.9580673594883E+20
Height 5583309.4873947