29266989 is an odd 8-digits composite number following 29266988
and preceding 29266990 . In scientific notation, it is written as 2.9266989 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 18944640 positive integers (up to 29266989) that are relatively prime to 29266989.
29266989 has 8 divisors, whose sum is 29645920
The reverse of 29266989 is 98966292
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
twenty-nine million two hundred sixty-six thousand nine hundred eighty-nine
Scientific notation
2.9266989 × 10^7
Engineering notation
2.9266989 × 10^6
Prime Factorization
123 × 277 × 859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29266989
Product of the distinct prime numbers
The prime factorization of 29266989 is 123 × 277 × 859.
Since it has a total of 3 prime factors.
7 , 5 , 65 , 42 , 312 , 991 , 2918 , 5835 , 26167 , 10321 , 230679 , 973289 , 1262912 , 1658222 , 83584332 , 24137060 , 586156756 , 97165845 , 3006205397 , 1438260501
n×2
58533978
n×3
87800967
n×4
117067956
n×5
146334945
n÷2
14633494.5
n÷3
9755663
n÷3
7316747.25
n÷5
5853397.8
n2
856556645126121
n3
2.5068833910783E+22
n4
7.3368928630972E+29
n5
2.1472876271844E+37
2 √n
5409.8973188037
3 √n
308.17164843341
4 √n
73.552004179381
5 √n
31.13691699066
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
-29266988
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 29266989 can be divided by 8 positive divisors.
The sum of these divisors (counting 29266989) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111101001010000101101
3
Ternary
2001001220202120
4
Quaternary
1233221100231
5
Quinary
24443020424
6
Senary
2523143153
8
Octal
157512055
10
Decimal
29266989
12
Duodecimal
9974ab9
16
Hexadecimal
1be942d
20
Vigesimal
92i799
36
Base36
hfajx
md5
27db04e4e6703499b457c1863eacfce5
sha1
4632cd22060b16f549ebfa0e90fce7ab0cab2c74
sha256
e4ed7e8aff2489f440d59c50fde3d61b7272f97ff2037313e5c1fdc16c78c78d
sha512
04f4c16a7b33f780215d5542e273b35d8adb5277adba623ef40c694111401513352e52d67cd385c0652db4e013cfb869969ef2e02d7769747c94a33daabc5301
ripemd-160
20df0a840bb63a0d3b845440013ef546f7f39ab4
Diameter
58533978
Circumference
183889915.27019
Area
2.6909520637117E+15
Volume
1.0500808593091E+23
Surface area
1.0763808254847E+16
Circumference
183889915.27019
Perimeter
117067956
Area
856556645126121
Diagonal
41389772.773624
Surface area
5139339870756726
Volume
2.5068833910783E+22
Space diagonal
50691911.932559
Perimeter
87800967
Area
3.708999072298E+14
Altitude
25345955.96628
Surface area
3.708999072298E+14
Volume
2.9543904091257E+21
Height
13796590.924541