123672969 (number)

123672969 is an odd 9-digits composite number following 123672968 and preceding 123672970. In scientific notation, it is written as 1.23672969 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 70670232 positive integers (up to 123672969) that are relatively prime to 123672969.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million six hundred seventy-two thousand nine hundred sixty-nine

Notation

Scientific notation 1.23672969 × 10^8
Engineering notation 1.23672969 × 10^6

Prime Factorization of 123672969

Prime Factorization 63 × 1963063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 123672969
Product of the distinct prime numbers

The prime factorization of 123672969 is 63 × 1963063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123672969)

Multiplication

n×y
n×2 247345938
n×3 371018907
n×4 494691876
n×5 618364845

Division

n÷y
n÷2 61836484.5
n÷3 41224323
n÷3 30918242.25
n÷5 24734593.8

Exponentiation

ny
n2 15295003261274961
n3 1.8915784641866E+24
n4 2.3393712476241E+32
n5 2.8931698778691E+40

Nth Root

y√n
2√n 11120.834905707
3√n 498.22432676744
4√n 105.45536925974
5√n 41.538896717481

Divisors of 123672969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123672968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123672969 can be divided by 4 positive divisors. The sum of these divisors (counting 123672969) is 1, the average is 0.25.

Base conversion 123672969

Base System Value
2 Binary 111010111110001100110001001
3 Ternary 22121201020102100
4 Quaternary 13113301212021
5 Quinary 223130013334
6 Senary 20134424013
8 Octal 727614611
10 Decimal 123672969
12 Duodecimal 35502009
16 Hexadecimal 75f1989
20 Vigesimal 1icj289
36 Base36 21mqo9

Cryptographic Hash Functions

md5 5879c741edaf5bbf3191c666006fa1a1
sha1 a1479407a3487171ab790df742b5a29bbdd8cf8e
sha256 2278223d8cf315350ad0fd7de75e93596ce6d82ad5d730456bb100d4029a7117
sha512 9c0944e66546bbc36d54859bcfe3cd3709f2b297a5fb4ceba73e198c4219019506b45035cd36592b5cb816d69f6efd488a0eed20125fb5a484e002db6b0fc269
ripemd-160 ee59e2488afb7b42460ea995aebc38003747e600

123672969 as geometric shapes

Circle

Radius = n
Diameter 247345938
Circumference 777060181.71608
Area 4.8050669882253E+16

Sphere

Radius = n
Volume 7.9234253423695E+24
Surface area 1.9220267952901E+17
Circumference 777060181.71608

Square

Length = n
Perimeter 494691876
Area 15295003261274961
Diagonal 174899990.05875

Cube

Length = n
Surface area 91770019567649766
Volume 1.8915784641866E+24
Space diagonal 214207865.83089

Equilateral Triangle

Length = n
Perimeter 371018907
Area 6.622930687615E+15
Altitude 107103932.91545

Triangular Pyramid

Length = n
Surface area 6.622930687615E+15
Volume 2.2292465986212E+23
Height 58299996.686249