29130123 is an odd 8-digits composite number following 29130122
and preceding 29130124 . In scientific notation, it is written as 2.9130123 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 16732800 positive integers (up to 29130123) that are relatively prime to 29130123.
29130123 has 8 divisors, whose sum is 29698000
The reverse of 29130123 is 32103192
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty-nine million one hundred thirty thousand one hundred twenty-three
Scientific notation
2.9130123 × 10^7
Engineering notation
2.9130123 × 10^6
Prime Factorization
957 × 61 × 499
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29130123
Product of the distinct prime numbers
The prime factorization of 29130123 is 957 × 61 × 499.
Since it has a total of 3 prime factors.
10 , 10 , 67 , 73 , 826 , 909 , 5275 , 4656 , 82207 , 33110 , 39936 , 18361 , 9208623 , 2587015 , 54752569 , 81598803 , 943320982 , 980828331 , 6743518831 , 8084956066
n×2
58260246
n×3
87390369
n×4
116520492
n×5
145650615
n÷2
14565061.5
n÷3
9710041
n÷3
7282530.75
n÷5
5826024.6
n2
848564065995129
n3
2.4718775615818E+22
n4
7.2006097409819E+29
n5
2.097546474298E+37
2 √n
5397.2329021453
3 √n
307.69051318024
4 √n
73.465862154781
5 √n
31.107740231953
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
-29130122
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 29130123 can be divided by 8 positive divisors.
The sum of these divisors (counting 29130123) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000111110110001011
3
Ternary
2000210222000110
4
Quaternary
1233013312023
5
Quinary
24424130443
6
Senary
2520205403
8
Octal
157076613
10
Decimal
29130123
12
Duodecimal
9909863
16
Hexadecimal
1bc7d8b
20
Vigesimal
921563
36
Base36
hccy3
md5
49382400900e6c77e48937a242d9c9c0
sha1
b022545ecb47c1d4f51644b52b69864fd52be428
sha256
3cb7217a474847069d3e7c4e912035dd952c555c2903796f8bb0d3ead525a5f9
sha512
d682ee9d1a1d6f62bf95072157ea424341cef7f3c01c6b38a724c63c6bc339937ebc1a50c95714b3a3e4bcf2ff62b6c05c03236384ee1d5118f2812dcdb5e988
ripemd-160
9595636db9df74d8cfaf536ce443b5f853b6d270
Diameter
58260246
Circumference
183029960.82993
Area
2.6658426358306E+15
Volume
1.0354176517385E+23
Surface area
1.0663370543322E+16
Circumference
183029960.82993
Perimeter
116520492
Area
848564065995129
Diagonal
41196215.020196
Surface area
5091384395970774
Volume
2.4718775615818E+22
Space diagonal
50454853.066731
Perimeter
87390369
Area
3.674390189452E+14
Altitude
25227426.533365
Surface area
3.674390189452E+14
Volume
2.913135643429E+21
Height
13732071.673399