29121996 is an even 8-digits composite number following 29121995
and preceding 29121997 . In scientific notation, it is written as 2.9121996 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 9707328 positive integers (up to 29121996) that are relatively prime to 29121996.
29121996 has 12 divisors, whose sum is 67951352
The reverse of 29121996 is 69912192
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty-nine million one hundred twenty-one thousand nine hundred ninety-six
Scientific notation
2.9121996 × 10^7
Engineering notation
2.9121996 × 10^6
Prime Factorization
2 × 2 × 3 × 2426833
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14560998
Product of the distinct prime numbers
The prime factorization of 29121996 is 2 × 2 × 3 × 2426833.
Since it has a total of 4 prime factors.
1 , 5 , 2 , 24 , 760 , 493 , 5917 , 5379 , 39547 , 50659 , 194060 , 924130 , 3300861 , 121453 , 12718572 , 91122716 , 335002161 , 219827334 , 7640097606 , 1571830886
n×2
58243992
n×3
87365988
n×4
116487984
n×5
145609980
n÷2
14560998
n÷3
9707332
n÷3
7280499
n÷5
5824399.2
n2
848090651024016
n3
2.4698092546759E+22
n4
7.1925775235434E+29
n5
2.0946221387032E+37
2 √n
5396.4799638283
3 √n
307.66189637255
4 √n
73.460737566596
5 √n
31.106004291309
1 , 2 , 3 , 4 , 6 , 12 , 2426833 , 4853666 , 7280499 , 9707332 , 14560998 , 29121996
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
-29121995
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 29121996 can be divided by 12 positive divisors.
The sum of these divisors (counting 29121996) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1101111000101110111001100
3
Ternary
2000210112212110
4
Quaternary
1233011313030
5
Quinary
24423400441
6
Senary
2520104020
8
Octal
157056714
10
Decimal
29121996
12
Duodecimal
9905010
16
Hexadecimal
1bc5dcc
20
Vigesimal
9204jg
36
Base36
hc6oc
md5
ce50331aafc637adee5db223a2b60510
sha1
4b4e138a1163800e7211ea73867681fd2b0921a7
sha256
dc646a4aac2de25404064a75b9fc64c2dc579ea7473500385d7c79f0848fb73e
sha512
e9d9ea7480b80ab4fc27de70e2f7310052282c579fda8e4b1d015ab3901256a032dc692d67436df69ab2ea2136e972da9e0098c2f4e20ff57d411c6deedbcdef
ripemd-160
e86fe46a9f011fdc1888768024bf66cc2551a6e7
Diameter
58243992
Circumference
182978897.38294
Area
2.6643553588352E+15
Volume
1.0345512813677E+23
Surface area
1.0657421435341E+16
Circumference
182978897.38294
Perimeter
116487984
Area
848090651024016
Diagonal
41184721.706575
Surface area
5088543906144096
Volume
2.4698092546759E+22
Space diagonal
50440776.689818
Perimeter
87365988
Area
3.6723402424944E+14
Altitude
25220388.344909
Surface area
3.6723402424944E+14
Volume
2.9106981203643E+21
Height
13728240.568858