123233742 is an even 9-digits composite number following 123233741
and preceding 123233743 . In scientific notation, it is written as 1.23233742 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors.
There are 39556800 positive integers (up to 123233742) that are relatively prime to 123233742.
123233742 has 32 divisors, whose sum is 213062400
The reverse of 123233742 is 247332321
Previous prime number is 821
Is Prime? no Number parity even Number length 9 Sum of Digits 27 Digital Root 9
Name
one hundred twenty-three million two hundred thirty-three thousand seven hundred forty-two
Scientific notation
1.23233742 × 10^8
Engineering notation
1.23233742 × 10^6
Prime Factorization
2 × 9 × 31 × 821 × 269
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
123233742 Product of the distinct prime numbers
The prime factorization of 123233742 is 2 × 9 × 31 × 821 × 269.
Since it has a total of 5 prime factors.
9 , 10 , 66 , 25 , 383 , 968 , 9437 , 7314 , 89441 , 52994 , 590565 , 461028 , 6523641 , 673373 , 8049525 , 54866227 , 2962760 , 848946976 , 5305700636 , 7040276373
n×2
246467484
n×3
369701226
n×4
492934968
n×5
616168710
n÷2
61616871
n÷3
41077914
n÷3
30808435.5
n÷5
24646748.4
n2
15186555167322564
n3
1.8714960213586E+24
n4
2.3063145785013E+32
n5
2.8421577573787E+40
2 √n11101.069407944
3 √n497.63380928024
4 √n105.3616125918
5 √n41.5093494696
1 , 2 , 9 , 18 , 31 , 62 , 269 , 279 , 538 , 558 , 821 , 1642 , 2421 , 4842 , 7389 , 8339 , 14778 , 16678 , 25451 , 50902 , 75051 , 150102 , 220849 , 229059 , 441698 , 458118 , 1987641 , 3975282 , 6846319 , 13692638 , 61616871 , 123233742
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-123233741 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123233742 can be divided by 32 positive divisors.
The sum of these divisors (counting 123233742) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010110000110010111001110
3
Ternary
22120212220220200
4
Quaternary
13112012113032
5
Quinary
223021434432
6
Senary
20121154330
8
Octal
726062716
10
Decimal
123233742
12
Duodecimal
3532b9a6
16
Hexadecimal
75865ce
20
Vigesimal
1ia4472
36
Base36
21dbri
md5
0e6af8d3e505d1dd9b2c52c40ce4538b
sha1
ff0cec12d580b30a876e45858ca3277aba621b40
sha256
57ca8d892a24fd6f5246b0543c2675dabc8879177c12c23db67d2db91ed32e04
sha512
7e91fb652bbc3371c99bfc10a842090593c7c374ca4cbb5bc589a5e2753969c40851c84a028fe4a045868e8ddae29c2ae13ca4515f0898012afc1ed16ceb93d5
ripemd-160
eb6ec970d9646b4ddebc5854b41a5a22782ae0b5
Diameter
246467484
Circumference
774300437.08316
Area
4.7709970146997E+16
Volume
7.8393042025636E+24
Surface area
1.9083988058799E+17
Circumference
774300437.08316
Perimeter
492934968
Area
15186555167322564
Diagonal
174278829.27839
Surface area
91119331003935384
Volume
1.8714960213586E+24
Space diagonal
213447102.35083
Perimeter
369701226
Area
6.5759712854376E+15
Altitude
106723551.17542
Surface area
6.5759712854376E+15
Volume
2.2055792127772E+23
Height
58092943.092796