29121151 is an odd 8-digits composite number following 29121150
and preceding 29121152 . In scientific notation, it is written as 2.9121151 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 27803160 positive integers (up to 29121151) that are relatively prime to 29121151.
29121151 has 8 divisors, whose sum is 30443904
The reverse of 29121151 is 15112192
Previous prime number is 827
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty-nine million one hundred twenty-one thousand one hundred fifty-one
Scientific notation
2.9121151 × 10^7
Engineering notation
2.9121151 × 10^6
Prime Factorization
23 × 827 × 1531
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29121151
Product of the distinct prime numbers
The prime factorization of 29121151 is 23 × 827 × 1531.
Since it has a total of 3 prime factors.
3 , 7 , 31 , 96 , 209 , 226 , 1570 , 7998 , 57786 , 76008 , 724244 , 512911 , 2298953 , 6595005 , 6992858 , 1038641 , 195883056 , 858252703 , 6321981578 , 114827315
n×2
58242302
n×3
87363453
n×4
116484604
n×5
145605755
n÷2
14560575.5
n÷3
9707050.3333333
n÷3
7280287.75
n÷5
5824230.2
n2
848041435564801
n3
2.4695942699339E+22
n4
7.1917427643481E+29
n5
2.0943182699374E+37
2 √n
5396.4016714844
3 √n
307.65892065141
4 √n
73.460204679026
5 √n
31.105823775669
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
-29121150
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 29121151 can be divided by 8 positive divisors.
The sum of these divisors (counting 29121151) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000101101001111111
3
Ternary
2000210111201011
4
Quaternary
1233011221333
5
Quinary
24423334101
6
Senary
2520100051
8
Octal
157055177
10
Decimal
29121151
12
Duodecimal
9904627
16
Hexadecimal
1bc5a7f
20
Vigesimal
9202hb
36
Base36
hc60v
md5
d4f70c925d9495863144827f208dda8a
sha1
83811b2dafa8f5f105f32631c0948e1ebf1defc5
sha256
ccd6c1be0700c67155d91074f37f9c8fd8c8cfe963232239a0e40b4e53a26126
sha512
c92276b96594e84585fe9ec5516e5e25800217e89149f43ecb8280779909f5fe935fefbcf39e18303ec84df950452dffce180f084248f5bf93fda686e410d8b9
ripemd-160
12c91059407037c4b7ddcd266338a54ffb952596
Diameter
58242302
Circumference
182973588.09136
Area
2.6642007439101E+15
Volume
1.0344612287696E+23
Surface area
1.065680297564E+16
Circumference
182973588.09136
Perimeter
116484604
Area
848041435564801
Diagonal
41183526.696115
Surface area
5088248613388806
Volume
2.4695942699339E+22
Space diagonal
50439313.106885
Perimeter
87363453
Area
3.6721271333047E+14
Altitude
25219656.553443
Surface area
3.6721271333047E+14
Volume
2.9104447584162E+21
Height
13727842.232038