123669345 (number)

123669345 is an odd 9-digits composite number following 123669344 and preceding 123669346. In scientific notation, it is written as 1.23669345 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 65560704 positive integers (up to 123669345) that are relatively prime to 123669345.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million six hundred sixty-nine thousand three hundred forty-five

Notation

Scientific notation 1.23669345 × 10^8
Engineering notation 1.23669345 × 10^6

Prime Factorization of 123669345

Prime Factorization 15 × 167 × 49369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123669345
Product of the distinct prime numbers

The prime factorization of 123669345 is 15 × 167 × 49369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123669345)

Multiplication

n×y
n×2 247338690
n×3 371008035
n×4 494677380
n×5 618346725

Division

n÷y
n÷2 61834672.5
n÷3 41223115
n÷3 30917336.25
n÷5 24733869

Exponentiation

ny
n2 15294106892729025
n3 1.8914121817838E+24
n4 2.3390970564622E+32
n5 2.8927460086411E+40

Nth Root

y√n
2√n 11120.671967107
3√n 498.219460216
4√n 105.45459670923
5√n 41.538653271031

Divisors of 123669345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123669344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123669345 can be divided by 8 positive divisors. The sum of these divisors (counting 123669345) is 1, the average is 0.125.

Base conversion 123669345

Base System Value
2 Binary 111010111110000101101100001
3 Ternary 22121201001110010
4 Quaternary 13113300231201
5 Quinary 223124404340
6 Senary 20134355133
8 Octal 727605541
10 Decimal 123669345
12 Duodecimal 354bbaa9
16 Hexadecimal 75f0b61
20 Vigesimal 1icid75
36 Base36 21mnvl

Cryptographic Hash Functions

md5 9d855fe5059fde7fe8e83cb8f1781712
sha1 8325bcfeb6b47d36ed66773e19dd8a51fb41bce2
sha256 ee679b97a844652eec4584fdea25e004f2e67e21fec13087d1de1deb4a4f8151
sha512 854d4789d39c0a81ebe87068210504cfeae425ed476c80f5e769da922b84a641531566dd6ff745797184fd168dab861b761b87c8cfc35d65c609ef424a822b23
ripemd-160 cb45a49e51315db898087d560a46da45d620443e

123669345 as geometric shapes

Circle

Radius = n
Diameter 247338690
Circumference 777037411.45252
Area 4.8047853857415E+16

Sphere

Radius = n
Volume 7.9227288202696E+24
Surface area 1.9219141542966E+17
Circumference 777037411.45252

Square

Length = n
Perimeter 494677380
Area 15294106892729025
Diagonal 174894864.9488

Cube

Length = n
Surface area 91764641356374150
Volume 1.8914121817838E+24
Space diagonal 214201588.87876

Equilateral Triangle

Length = n
Perimeter 371008035
Area 6.622542548649E+15
Altitude 107100794.43938

Triangular Pyramid

Length = n
Surface area 6.622542548649E+15
Volume 2.2290506329303E+23
Height 58298288.316266