123399369 (number)

123399369 is an odd 9-digits composite number following 123399368 and preceding 123399370. In scientific notation, it is written as 1.23399369 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 82105056 positive integers (up to 123399369) that are relatively prime to 123399369.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million three hundred ninety-nine thousand three hundred sixty-nine

Notation

Scientific notation 1.23399369 × 10^8
Engineering notation 1.23399369 × 10^6

Prime Factorization of 123399369

Prime Factorization 3 × 3 × 9 × 653 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41133123
Product of the distinct prime numbers

The prime factorization of 123399369 is 3 × 3 × 9 × 653 × 2333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123399369)

Multiplication

n×y
n×2 246798738
n×3 370198107
n×4 493597476
n×5 616996845

Division

n÷y
n÷2 61699684.5
n÷3 41133123
n÷3 30849842.25
n÷5 24679873.8

Exponentiation

ny
n2 15227404269598161
n3 1.8790520783763E+24
n4 2.3187384078978E+32
n5 2.8613085641065E+40

Nth Root

y√n
2√n 11108.52686003
3√n 497.85665056834
4√n 105.39699644691
5√n 41.520501246434

Divisors of 123399369

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123399368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123399369 can be divided by 20 positive divisors. The sum of these divisors (counting 123399369) is 1, the average is 0.05.

Base conversion 123399369

Base System Value
2 Binary 111010110101110110011001001
3 Ternary 22121012100010000
4 Quaternary 13112232303021
5 Quinary 223042234434
6 Senary 20124513213
8 Octal 726566311
10 Decimal 123399369
12 Duodecimal 353ab809
16 Hexadecimal 75aecc9
20 Vigesimal 1ib4i89
36 Base36 21gvk9

Cryptographic Hash Functions

md5 34475534ecd7ddec923a0aa4879e2e9b
sha1 6346307af372de3a182bb576433d69508881133d
sha256 a62f9865e3abc962f43e13abc59a263e2fcfc624694d265a3f1276b8f1f8fda8
sha512 4a1dd0818dd84dc13ce50a5c6a99dbaa9f4e7c955a9ac715e28c50e1706a447d2903860df1c6bb8eeeabc3e5907b337583b6294bda16c33f734ab6a37819b8aa
ripemd-160 47f2dfaa0668ceefcc3f6ac86b204366fd09e6fb

123399369 as geometric shapes

Circle

Radius = n
Diameter 246798738
Circumference 775341102.21603
Area 4.7838301386611E+16

Sphere

Radius = n
Volume 7.8709549401862E+24
Surface area 1.9135320554645E+17
Circumference 775341102.21603

Square

Length = n
Perimeter 493597476
Area 15227404269598161
Diagonal 174513061.22808

Cube

Length = n
Surface area 91364425617588966
Volume 1.8790520783763E+24
Space diagonal 213733976.72994

Equilateral Triangle

Length = n
Perimeter 370198107
Area 6.5936594655838E+15
Altitude 106866988.36497

Triangular Pyramid

Length = n
Surface area 6.5936594655838E+15
Volume 2.214484111371E+23
Height 58171020.409361