123133028 is an even 9-digits composite number following 123133027
and preceding 123133029 . In scientific notation, it is written as 1.23133028 × 10^8.
The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors.
There are 60510240 positive integers (up to 123133028) that are relatively prime to 123133028.
123133028 has 24 divisors, whose sum is 219199680
The reverse of 123133028 is 820331321
Previous prime number is 523
Is Prime? no Number parity even Number length 9 Sum of Digits 23 Digital Root 5
Name
one hundred twenty-three million one hundred thirty-three thousand twenty-eight
Scientific notation
1.23133028 × 10^8
Engineering notation
1.23133028 × 10^6
Prime Factorization
2 × 2 × 71 × 523 × 829
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
61566514 Product of the distinct prime numbers
The prime factorization of 123133028 is 2 × 2 × 71 × 523 × 829.
Since it has a total of 5 prime factors.
2 , 9 , 14 , 66 , 596 , 322 , 571 , 7219 , 12311 , 87450 , 218033 , 227035 , 2977526 , 3806567 , 3478897 , 74477696 , 370427366 , 811368271 , 6109874989 , 8608930699
n×2
246266056
n×3
369399084
n×4
492532112
n×5
615665140
n÷2
61566514
n÷3
41044342.666667
n÷3
30783257
n÷5
24626605.6
n2
15161742584448784
n3
1.8669112741797E+24
n4
2.2987843819709E+32
n5
2.8305628167118E+40
2 √n11096.532251113
3 √n497.49820694117
4 √n105.34007903506
5 √n41.502562464887
1 , 2 , 4 , 71 , 142 , 284 , 523 , 829 , 1046 , 1658 , 2092 , 3316 , 37133 , 58859 , 74266 , 117718 , 148532 , 235436 , 433567 , 867134 , 1734268 , 30783257 , 61566514 , 123133028
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-123133027 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123133028 can be divided by 24 positive divisors.
The sum of these divisors (counting 123133028) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010101101101110001100100
3
Ternary
22120200210202112
4
Quaternary
13111231301210
5
Quinary
223010224103
6
Senary
20115100152
8
Octal
725556144
10
Decimal
123133028
12
Duodecimal
352a1658
16
Hexadecimal
756dc64
20
Vigesimal
1i9bcb8
36
Base36
21b61w
md5
ee7adaa1dc9f0e18907ef4ee8dfc1e94
sha1
f854d034265f73ee4c4c856b9996a06b633932b5
sha256
c75d80d02dd872849c4bb59a1be38b15cf7ac8a05aaf527801b83b322fc9c369
sha512
74cb328220b47b2f1858c8d54d9f98c7334809974f6f7dfbd5d38b47b14aacf10f2456172b2b9db48a694d9d7b5b6b754836e67428c276da44769c3c3f06a667
ripemd-160
7e02896c733428c584f1705a1234ddf35bf7cf85
Diameter
246266056
Circumference
773667632.35813
Area
4.7632019118924E+16
Volume
7.8200996584893E+24
Surface area
1.905280764757E+17
Circumference
773667632.35813
Perimeter
492532112
Area
15161742584448784
Diagonal
174136398.17367
Surface area
90970455506692704
Volume
1.8669112741797E+24
Space diagonal
213272660.5858
Perimeter
369399084
Area
6.5652271218865E+15
Altitude
106636330.2929
Surface area
6.5652271218865E+15
Volume
2.2001760364102E+23
Height
58045466.057889