29121327 is an odd 8-digits composite number following 29121326
and preceding 29121328 . In scientific notation, it is written as 2.9121327 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 19047600 positive integers (up to 29121327) that are relatively prime to 29121327.
29121327 has 12 divisors, whose sum is 42858504
The reverse of 29121327 is 72312192
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty-nine million one hundred twenty-one thousand three hundred twenty-seven
Scientific notation
2.9121327 × 10^7
Engineering notation
2.9121327 × 10^6
Prime Factorization
3 × 3 × 53 × 61051
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9707109
Product of the distinct prime numbers
The prime factorization of 29121327 is 3 × 3 × 53 × 61051.
Since it has a total of 4 prime factors.
10 , 8 , 13 , 26 , 680 , 821 , 3493 , 9810 , 96404 , 88896 , 234288 , 707378 , 589529 , 2127482 , 97637090 , 4049299 , 584720161 , 370111873 , 2457270672 , 4591540382
n×2
58242654
n×3
87363981
n×4
116485308
n×5
145606635
n÷2
14560663.5
n÷3
9707109
n÷3
7280331.75
n÷5
5824265.4
n2
848051686240929
n3
2.4696390467923E+22
n4
7.1919166253608E+29
n5
2.0943815580387E+37
2 √n
5396.4179786225
3 √n
307.65954045133
4 √n
73.46031567195
5 √n
31.105861374538
1 , 3 , 9 , 53 , 159 , 477 , 61051 , 183153 , 549459 , 3235703 , 9707109 , 29121327
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29121326
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29121327 can be divided by 12 positive divisors.
The sum of these divisors (counting 29121327) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1101111000101101100101111
3
Ternary
2000210111221200
4
Quaternary
1233011230233
5
Quinary
24423340302
6
Senary
2520100543
8
Octal
157055457
10
Decimal
29121327
12
Duodecimal
9904753
16
Hexadecimal
1bc5b2f
20
Vigesimal
920367
36
Base36
hc65r
md5
6aa6417ced58c85dea2afa46798d77db
sha1
1d4cac23c0297de47506c58223f93faaf4ddd2f2
sha256
f1ce0cd54fcda80fc023dc7a0741f838503c00e309fac51920403fc2547e8453
sha512
b9c514061c9621f7117bb6058bfc32a88ae4cd76fde4272c67cced077c42a768a0f44abfc3afc80e8793debff396571a95b1733a2036afffb0d8d66212e387cf
ripemd-160
f52082c6fdcf82f42d4defbf78e8e28bea253d70
Diameter
58242654
Circumference
182974693.93197
Area
2.6642329473589E+15
Volume
1.0344799848562E+23
Surface area
1.0656931789436E+16
Circumference
182974693.93197
Perimeter
116485308
Area
848051686240929
Diagonal
41183775.597702
Surface area
5088310117445574
Volume
2.4696390467923E+22
Space diagonal
50439617.947827
Perimeter
87363981
Area
3.6721715200344E+14
Altitude
25219808.973914
Surface area
3.6721715200344E+14
Volume
2.9104975284499E+21
Height
13727925.199234