29121099 is an odd 8-digits composite number following 29121098
and preceding 29121100 . In scientific notation, it is written as 2.9121099 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 16582752 positive integers (up to 29121099) that are relatively prime to 29121099.
29121099 has 16 divisors, whose sum is 44529408
The reverse of 29121099 is 99012192
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-nine million one hundred twenty-one thousand ninety-nine
Scientific notation
2.9121099 × 10^7
Engineering notation
2.9121099 × 10^6
Prime Factorization
3 × 7 × 307 × 4517
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
29121099
Product of the distinct prime numbers
The prime factorization of 29121099 is 3 × 7 × 307 × 4517.
Since it has a total of 4 prime factors.
1 , 9 , 74 , 18 , 720 , 834 , 3569 , 5213 , 67265 , 43101 , 55659 , 264988 , 2064136 , 726421 , 3459205 , 86617316 , 598513870 , 363224159 , 5528287121 , 9490938536
n×2
58242198
n×3
87363297
n×4
116484396
n×5
145605495
n÷2
14560549.5
n÷3
9707033
n÷3
7280274.75
n÷5
5824219.8
n2
848038406967801
n3
2.4695810405112E+22
n4
7.1916913969249E+29
n5
2.094299571473E+37
2 √n
5396.3968534569
3 √n
307.65873752823
4 √n
73.460171885566
5 √n
31.105812666878
1 , 3 , 7 , 21 , 307 , 921 , 2149 , 4517 , 6447 , 13551 , 31619 , 94857 , 1386719 , 4160157 , 9707033 , 29121099
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29121098
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29121099 can be divided by 16 positive divisors.
The sum of these divisors (counting 29121099) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101111000101101001001011
3
Ternary
2000210111122020
4
Quaternary
1233011221023
5
Quinary
24423333344
6
Senary
2520055523
8
Octal
157055113
10
Decimal
29121099
12
Duodecimal
99045a3
16
Hexadecimal
1bc5a4b
20
Vigesimal
9202ej
36
Base36
hc5zf
md5
f6b52608f55463cecc6ccca487c122c2
sha1
60fb4e9d18599a5b82dbb8d1f1f970f84907a62e
sha256
1815875d8604f9b935ce161664f388f2003342c9919dc7edb97a60b5f75b39c2
sha512
9e00d856fd7a7c4c1f34130ea77364d1690540d79a0d6d65b53c561cc5ec33620380006bf003ae798fa1d688a145e661e4ec85b88559400916fe4ce6713b13c4
ripemd-160
6857ea7b86e8396c741c04bbb425cec4e9b7997a
Diameter
58242198
Circumference
182973261.36572
Area
2.664191229292E+15
Volume
1.0344556872419E+23
Surface area
1.0656764917168E+16
Circumference
182973261.36572
Perimeter
116484396
Area
848038406967801
Diagonal
41183453.15701
Surface area
5088230441806806
Volume
2.4695810405112E+22
Space diagonal
50439223.040243
Perimeter
87363297
Area
3.672114019095E+14
Altitude
25219611.520122
Surface area
3.672114019095E+14
Volume
2.910429167392E+21
Height
13727817.719003