29125790 is an even 8-digits composite number following 29125789
and preceding 29125791 . In scientific notation, it is written as 2.9125790 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 11650312 positive integers (up to 29125790) that are relatively prime to 29125790.
29125790 has 8 divisors, whose sum is 52426440
The reverse of 29125790 is 09752192
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty-nine million one hundred twenty-five thousand seven hundred ninety
Scientific notation
2.9125790 × 10^7
Engineering notation
2.9125790 × 10^6
Prime Factorization
2 × 5 × 2912579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29125790
Product of the distinct prime numbers
The prime factorization of 29125790 is 2 × 5 × 2912579.
Since it has a total of 3 prime factors.
5 , 3 , 20 , 86 , 822 , 495 , 6216 , 4177 , 2618 , 11878 , 432966 , 666252 , 6902025 , 1444988 , 67460913 , 75967096 , 713769343 , 110055381 , 6154641343 , 5437703027
n×2
58251580
n×3
87377370
n×4
116503160
n×5
145628950
n÷2
14562895
n÷3
9708596.6666667
n÷3
7281447.5
n÷5
5825158
n2
848311643124100
n3
2.4707746772187E+22
n4
7.1963264385991E+29
n5
2.0959869262209E+37
2 √n
5396.831477821
3 √n
307.67525647497
4 √n
73.463130057336
5 √n
31.10681474421
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
-29125789
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 29125790 can be divided by 8 positive divisors.
The sum of these divisors (counting 29125790) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000110110010011110
3
Ternary
2000210202001222
4
Quaternary
1233012302132
5
Quinary
24424011130
6
Senary
2520133342
8
Octal
157066236
10
Decimal
29125790
12
Duodecimal
9907252
16
Hexadecimal
1bc6c9e
20
Vigesimal
920e9a
36
Base36
hc9lq
md5
69e51a4f763c7015c3f3704b856fec72
sha1
933de4464c3d1aa8997be4983ed61d38223bb397
sha256
4dfe00d76926db23fb2f90a4389069e8b79086e2ee6da8ee2ccc1a9d3cded09e
sha512
1cec13592b0f71498e99b27a69aaeea0cebf769b2611a1c5a620fc31e10acdf0f1094c2ad1ce0485afb324bb364b1653de28339b36950979e0c9d36c6738f4fb
ripemd-160
beacabf6e0eca9c792f98fb09a73ad924e0df657
Diameter
58251580
Circumference
183002735.788
Area
2.6650496259934E+15
Volume
1.0349556766168E+23
Surface area
1.0660198503973E+16
Circumference
183002735.788
Perimeter
116503160
Area
848311643124100
Diagonal
41190087.232831
Surface area
5089869858744600
Volume
2.4707746772187E+22
Space diagonal
50447348.090582
Perimeter
87377370
Area
3.6732971663579E+14
Altitude
25223674.045291
Surface area
3.6732971663579E+14
Volume
2.9118358817423E+21
Height
13730029.07761