133668123 is an odd 9-digits composite number following 133668122
and preceding 133668124 . In scientific notation, it is written as 1.33668123 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 86796864 positive integers (up to 133668123) that are relatively prime to 133668123.
133668123 has 16 divisors, whose sum is 182878080
The reverse of 133668123 is 321866331
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty-three million six hundred sixty-eight thousand one hundred twenty-three
Scientific notation
1.33668123 × 10^8
Engineering notation
1.33668123 × 10^6
Prime Factorization
3 × 43 × 419 × 2473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
133668123
Product of the distinct prime numbers
The prime factorization of 133668123 is 3 × 43 × 419 × 2473.
Since it has a total of 4 prime factors.
3 , 7 , 20 , 62 , 710 , 637 , 2457 , 2512 , 74228 , 90214 , 826915 , 324307 , 4871321 , 3993130 , 71055103 , 46849363 , 207684740 , 479676221 , 9793636733 , 7812250984
n×2
267336246
n×3
401004369
n×4
534672492
n×5
668340615
n÷2
66834061.5
n÷3
44556041
n÷3
33417030.75
n÷5
26733624.6
n2
17867167106343129
n3
2.3882706904322E+24
n4
3.1923566040599E+32
n5
4.2671631521134E+40
2 √n
11561.493112916
3 √n
511.30018501349
4 √n
107.52438380626
5 √n
42.189615744714
1 , 3 , 43 , 129 , 419 , 1257 , 2473 , 7419 , 18017 , 54051 , 106339 , 319017 , 1036187 , 3108561 , 44556041 , 133668123
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133668122
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133668123 can be divided by 16 positive divisors.
The sum of these divisors (counting 133668123) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111101111001110100011011
3
Ternary
100022112001012020
4
Quaternary
13331321310123
5
Quinary
233204334443
6
Senary
21132545523
8
Octal
775716433
10
Decimal
133668123
12
Duodecimal
389222a3
16
Hexadecimal
7f79d1b
20
Vigesimal
21f8a63
36
Base36
27kyzf
md5
60d4de6685e05a3cc55eb403d128f7f5
sha1
ed80a09d1ad6e70057a6ff5ffe7c0349dd57da01
sha256
b275e777d44a20ce41a266fa5e75e55f6d73a0c2e7cabf617e5f381abae7ca77
sha512
15731f03480661a3750d3c571d4045bfa5d116bb2d4b9958fe08663f17d9be7601d8669a5f7377ff6cf98f2ee220e85f583432ba1c8503ed8e1780b23a3484da
ripemd-160
b50422bfd2eed38f8cf534cc91cbd4f7a8eb226b
Diameter
267336246
Circumference
839861586.47187
Area
5.6131360921749E+16
Volume
1.0003964874461E+25
Surface area
2.24525443687E+17
Circumference
839861586.47187
Perimeter
534672492
Area
17867167106343129
Diagonal
189035272.40356
Surface area
107203002638058774
Volume
2.3882706904322E+24
Space diagonal
231519980.38837
Perimeter
401004369
Area
7.7367103038774E+15
Altitude
115759990.19418
Surface area
7.7367103038774E+15
Volume
2.8146040008562E+23
Height
63011757.467852