29129211 is an odd 8-digits composite number following 29129210
and preceding 29129212 . In scientific notation, it is written as 2.9129211 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 18277056 positive integers (up to 29129211) that are relatively prime to 29129211.
29129211 has 8 divisors, whose sum is 34269840
The reverse of 29129211 is 11292192
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty-nine million one hundred twenty-nine thousand two hundred eleven
Scientific notation
2.9129211 × 10^7
Engineering notation
2.9129211 × 10^6
Prime Factorization
9 × 17 × 190387
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29129211
Product of the distinct prime numbers
The prime factorization of 29129211 is 9 × 17 × 190387.
Since it has a total of 3 prime factors.
4 , 8 , 46 , 87 , 855 , 874 , 2475 , 8737 , 51608 , 67391 , 464134 , 332090 , 7739266 , 9059584 , 91561354 , 59701998 , 69184100 , 79292552 , 8000934740 , 6117948812
n×2
58258422
n×3
87387633
n×4
116516844
n×5
145646055
n÷2
14564605.5
n÷3
9709737
n÷3
7282302.75
n÷5
5825842.2
n2
848510933482521
n3
2.4716454017219E+22
n4
7.1997080423938E+29
n5
2.0972181470529E+37
2 √n
5397.1484137459
3 √n
307.68730210927
4 √n
73.465287134441
5 √n
31.107545446546
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
-29129210
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 29129211 can be divided by 8 positive divisors.
The sum of these divisors (counting 29129211) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000111100111111011
3
Ternary
2000210220202200
4
Quaternary
1233013213323
5
Quinary
24424113321
6
Senary
2520201243
8
Octal
157074773
10
Decimal
29129211
12
Duodecimal
9909223
16
Hexadecimal
1bc79fb
20
Vigesimal
92130b
36
Base36
hcc8r
md5
47774c95923c267467383162d81a2cfe
sha1
ad1828b90d1360525cd080c16fad71c1758c67c0
sha256
f37c9e959975c447148c598f174df686d380f4042d44cc0cd5813caf2bc9e670
sha512
51b54a38d342cde08900a732896f9794860866e8f3002c3bf280193303eb874d979ba59149a0a992a7231ca04725927ab63b50382da44d77bd2552ab7718fe1d
ripemd-160
e93f205a3522c594870fcf4e2195d3b179357942
Diameter
58258422
Circumference
183024230.56493
Area
2.6656757151193E+15
Volume
1.0353204048438E+23
Surface area
1.0662702860477E+16
Circumference
183024230.56493
Perimeter
116516844
Area
848510933482521
Diagonal
41194925.257428
Surface area
5091065600895126
Volume
2.4716454017219E+22
Space diagonal
50453273.436394
Perimeter
87387633
Area
3.6741601189236E+14
Altitude
25226636.718197
Surface area
3.6741601189236E+14
Volume
2.9128620404102E+21
Height
13731641.752476