29105087 is an odd 8-digits composite number following 29105086
and preceding 29105088 . In scientific notation, it is written as 2.9105087 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 26459160 positive integers (up to 29105087) that are relatively prime to 29105087.
29105087 has 4 divisors, whose sum is 31751016
The reverse of 29105087 is 78050192
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-nine million one hundred five thousand eighty-seven
Scientific notation
2.9105087 × 10^7
Engineering notation
2.9105087 × 10^6
Prime Factorization
11 × 2645917
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
29105087
Product of the distinct prime numbers
The prime factorization of 29105087 is 11 × 2645917.
Since it has a total of 2 prime factors.
10 , 10 , 9 , 55 , 196 , 826 , 7136 , 2048 , 94018 , 81177 , 183529 , 783743 , 7878850 , 7091509 , 25025139 , 70674252 , 798393330 , 306071262 , 2362934630 , 6904444800
n×2
58210174
n×3
87315261
n×4
116420348
n×5
145525435
n÷2
14552543.5
n÷3
9701695.6666667
n÷3
7276271.75
n÷5
5821017.4
n2
847106089277569
n3
2.4655096426653E+22
n4
7.1758872649114E+29
n5
2.0885482314744E+37
2 √n
5394.9130669548
3 √n
307.60233930342
4 √n
73.450071932945
5 √n
31.10239125856
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29105086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29105087 can be divided by 4 positive divisors.
The sum of these divisors (counting 29105087) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101111000001101110111111
3
Ternary
2000202200200012
4
Quaternary
1233001232333
5
Quinary
24422330322
6
Senary
2515453435
8
Octal
157015677
10
Decimal
29105087
12
Duodecimal
98b727b
16
Hexadecimal
1bc1bbf
20
Vigesimal
91i2e7
36
Base36
hbtmn
md5
2fbf59baf7d51464c8c93966b72d92bf
sha1
67e342f25e5e6916c75267ce3e3ffb3f78f18c51
sha256
0fa3a7381c7cf5e0f5d5d99a6964802323c4e230efd7d7c8e2c09a82230b0316
sha512
29c0190c7819e26c476c832690f52eb5cfce6d6ea3a1e3d942e58073450d48d281282ca27db0a3c2987db954476e9375b2710b87674f126176ecd642b62b1550
ripemd-160
a23c4c11bd59ba275c961c0065c979bedfc10e4d
Diameter
58210174
Circumference
182872655.00258
Area
2.6612622668856E+15
Volume
1.0327502641003E+23
Surface area
1.0645049067542E+16
Circumference
182872655.00258
Perimeter
116420348
Area
847106089277569
Diagonal
41160808.769449
Surface area
5082636535665414
Volume
2.4655096426653E+22
Space diagonal
50411489.442712
Perimeter
87315261
Area
3.6680769650743E+14
Altitude
25205744.721356
Surface area
3.6680769650743E+14
Volume
2.9056309790158E+21
Height
13720269.589816