29683639 is an odd 8-digits composite number following 29683638
and preceding 29683640 . In scientific notation, it is written as 2.9683639 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 28393024 positive integers (up to 29683639) that are relatively prime to 29683639.
29683639 has 4 divisors, whose sum is 30974256
The reverse of 29683639 is 93638692
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
twenty-nine million six hundred eighty-three thousand six hundred thirty-nine
Scientific notation
2.9683639 × 10^7
Engineering notation
2.9683639 × 10^6
Prime Factorization
23 × 1290593
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
29683639
Product of the distinct prime numbers
The prime factorization of 29683639 is 23 × 1290593.
Since it has a total of 2 prime factors.
1 , 6 , 94 , 74 , 942 , 285 , 3949 , 834 , 49451 , 43665 , 665764 , 189085 , 9521545 , 9085114 , 22701671 , 75008215 , 743103112 , 786364844 , 8795612212 , 1197434332
n×2
59367278
n×3
89050917
n×4
118734556
n×5
148418195
n÷2
14841819.5
n÷3
9894546.3333333
n÷3
7420909.75
n÷5
5936727.8
n2
881118424282321
n3
2.6154801222645E+22
n4
7.7636967760976E+29
n5
2.3045477240715E+37
2 √n
5448.2693582458
3 √n
309.62715841742
4 √n
73.812392985499
5 √n
31.225070546761
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29683638
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29683639 can be divided by 4 positive divisors.
The sum of these divisors (counting 29683639) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110001001110111110110111
3
Ternary
2001212002022001
4
Quaternary
1301032332313
5
Quinary
30044334024
6
Senary
2540120131
8
Octal
161167667
10
Decimal
29683639
12
Duodecimal
9b36047
16
Hexadecimal
1c4efb7
20
Vigesimal
95a91j
36
Base36
ho81j
md5
bdadf4bbe28772c1b1dbcc82bb0b6982
sha1
ab66404366e41c873c28a7b5b9cf815401ea3de7
sha256
589e9a2a88cfab776e675d7879f1450b452bfefae20a9b037d134b40f88fba9d
sha512
7be924478fde47a74d9f7e328935b603b96904a4257f5b807a54336956628eb83fc316a0b310d5f1a3958faad0629c25aaa71bab5d353fee90a23d85c8528220
ripemd-160
12304d114d672c9774a4593aba3a5a1497ccc61a
Diameter
59367278
Circumference
186507804.42842
Area
2.768115168668E+15
Volume
1.0955697516955E+23
Surface area
1.1072460674672E+16
Circumference
186507804.42842
Perimeter
118734556
Area
881118424282321
Diagonal
41979004.854387
Surface area
5286710545693926
Volume
2.6154801222645E+22
Space diagonal
51413570.901533
Perimeter
89050917
Area
3.815354695855E+14
Altitude
25706785.450767
Surface area
3.815354695855E+14
Volume
3.0823728841864E+21
Height
13993001.618129