123408082 (number)

123408082 is an even 9-digits composite number following 123408081 and preceding 123408083. In scientific notation, it is written as 1.23408082 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 52143840 positive integers (up to 123408082) that are relatively prime to 123408082.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million four hundred eight thousand eighty-two

Notation

Scientific notation 1.23408082 × 10^8
Engineering notation 1.23408082 × 10^6

Prime Factorization of 123408082

Prime Factorization 2 × 7 × 71 × 124153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123408082
Product of the distinct prime numbers

The prime factorization of 123408082 is 2 × 7 × 71 × 124153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 99, 83, 884, 345, 3, 8341, 61708, 51954, 672917, 932266, 466786, 4709791, 1261777, 3388441, 438817574, 875495785, 9058957078, 7903030967

Basic calculations (n = 123408082)

Multiplication

n×y
n×2 246816164
n×3 370224246
n×4 493632328
n×5 617040410

Division

n÷y
n÷2 61704041
n÷3 41136027.333333
n÷3 30852020.5
n÷5 24681616.4

Exponentiation

ny
n2 15229554702918724
n3 1.8794501356013E+24
n4 2.3193933644919E+32
n5 2.8623188651548E+40

Nth Root

y√n
2√n 11108.919029321
3√n 497.86836787003
4√n 105.39885686914
5√n 41.521087566953

Divisors of 123408082

1, 2, 7, 14, 71, 142, 497, 994, 124153, 248306, 869071, 1738142, 8814863, 17629726, 61704041, 123408082

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 -123408081
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 123408082 can be divided by 16 positive divisors. The sum of these divisors (counting 123408082) is 1, the average is 0.0625.

Base conversion 123408082

Base System Value
2 Binary 111010110110000111011010010
3 Ternary 22121012210001201
4 Quaternary 13112300323102
5 Quinary 223043024312
6 Senary 20125021414
8 Octal 726607322
10 Decimal 123408082
12 Duodecimal 353b486a
16 Hexadecimal 75b0ed2
20 Vigesimal 1ib6042
36 Base36 21h2aa

Cryptographic Hash Functions

md5 8674683764babbb66bd0c6ec9492affc
sha1 7a5cc5d934839a48c21a33bc4fa354c4a41f7a01
sha256 0c03884627f6ef168d0d6c42d3f0af15180c9f0a812899f3fcfd2c7c82d87e6a
sha512 2ab2dfc142926c0e471b93fdb77009f8ac15c0df6bbcc3e0b6439900e18136e02c33e7adaaa3f74e02b77000403fbd0703bf9f5511e062ca09062933c1248293
ripemd-160 bcf6602d5a253810b5af161fb5416b99cc466417

123408082 as geometric shapes

Circle

Radius = n
Diameter 246816164
Circumference 775395847.60961
Area 4.7845057172133E+16

Sphere

Radius = n
Volume 7.8726223183911E+24
Surface area 1.9138022868853E+17
Circumference 775395847.60961

Square

Length = n
Perimeter 493632328
Area 15229554702918724
Diagonal 174525383.27085

Cube

Length = n
Surface area 91377328217512344
Volume 1.8794501356013E+24
Space diagonal 213749068.08863

Equilateral Triangle

Length = n
Perimeter 370224246
Area 6.5945906305262E+15
Altitude 106874534.04431

Triangular Pyramid

Length = n
Surface area 6.5945906305262E+15
Volume 2.2149532263094E+23
Height 58175127.75695