123804942 (number)

123804942 is an even 9-digits composite number following 123804941 and preceding 123804943. In scientific notation, it is written as 1.23804942 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 41249600 positive integers (up to 123804942) that are relatively prime to 123804942.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight hundred four thousand nine hundred forty-two

Notation

Scientific notation 1.23804942 × 10^8
Engineering notation 1.23804942 × 10^6

Prime Factorization of 123804942

Prime Factorization 2 × 3 × 5801 × 3557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123804942
Product of the distinct prime numbers

The prime factorization of 123804942 is 2 × 3 × 5801 × 3557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 87, 42, 85, 686, 6588, 9339, 18870, 42406, 925229, 678535, 4326109, 7683480, 93996041, 48565443, 846818787, 958401099, 6220824970, 1909448109

Basic calculations (n = 123804942)

Multiplication

n×y
n×2 247609884
n×3 371414826
n×4 495219768
n×5 619024710

Division

n÷y
n÷2 61902471
n÷3 41268314
n÷3 30951235.5
n÷5 24760988.4

Exponentiation

ny
n2 15327663663623364
n3 1.8976405108704E+24
n4 2.3493727338516E+32
n5 2.9086395505088E+40

Nth Root

y√n
2√n 11126.766915866
3√n 498.40148427443
4√n 105.48349120059
5√n 41.5477582729

Divisors of 123804942

1, 2, 3, 6, 3557, 5801, 7114, 10671, 11602, 17403, 21342, 34806, 20634157, 41268314, 61902471, 123804942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123804941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123804942 can be divided by 16 positive divisors. The sum of these divisors (counting 123804942) is 1, the average is 0.0625.

Base conversion 123804942

Base System Value
2 Binary 111011000010001110100001110
3 Ternary 22121221221110020
4 Quaternary 13120101310032
5 Quinary 223143224232
6 Senary 20141323010
8 Octal 730216416
10 Decimal 123804942
12 Duodecimal 35566466
16 Hexadecimal 7611d0e
20 Vigesimal 1idfc72
36 Base36 21pki6

Cryptographic Hash Functions

md5 0dfbb173ca4712d5ff59a7930a860d7e
sha1 1f18b82d3cbb821e6e1deeea37c9d01127186db9
sha256 a148706d3ea42f16bfbe7e2f6ef764e70031a5022104bbd46595d895cd815d57
sha512 4e1ca46ec2d995628a49cc8cc3d8acb013604cb78662a0e750e817278fbd4c7e7aa0429583578199c2e8650ec041cdc0c635ff62da0e27cf8b799573332690e1
ripemd-160 95ca07a9a7b88cc65ca6396f9fd5d27008681257

123804942 as geometric shapes

Circle

Radius = n
Diameter 247609884
Circumference 777889392.53062
Area 4.8153275562334E+16

Sphere

Radius = n
Volume 7.9488179841398E+24
Surface area 1.9261310224934E+17
Circumference 777889392.53062

Square

Length = n
Perimeter 495219768
Area 15327663663623364
Diagonal 175086628.06521

Cube

Length = n
Surface area 91965981981740184
Volume 1.8976405108704E+24
Space diagonal 214436449.77212

Equilateral Triangle

Length = n
Perimeter 371414826
Area 6.6370730566807E+15
Altitude 107218224.88606

Triangular Pyramid

Length = n
Surface area 6.6370730566807E+15
Volume 2.2363907891513E+23
Height 58362209.355071