29688737 is an odd 8-digits composite number following 29688736
and preceding 29688738 . In scientific notation, it is written as 2.9688737 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 27404832 positive integers (up to 29688737) that are relatively prime to 29688737.
29688737 has 6 divisors, whose sum is 32148342
The reverse of 29688737 is 73788692
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
twenty-nine million six hundred eighty-eight thousand seven hundred thirty-seven
Scientific notation
2.9688737 × 10^7
Engineering notation
2.9688737 × 10^6
Prime Factorization
13 × 13 × 175673
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2283749
Product of the distinct prime numbers
The prime factorization of 29688737 is 13 × 13 × 175673.
Since it has a total of 3 prime factors.
2 , 4 , 55 , 67 , 980 , 158 , 8049 , 8763 , 40258 , 97569 , 685463 , 623541 , 236487 , 2587156 , 49024906 , 54013343 , 936125831 , 571317588 , 6166121035 , 4458895275
n×2
59377474
n×3
89066211
n×4
118754948
n×5
148443685
n÷2
14844368.5
n÷3
9896245.6666667
n÷3
7422184.25
n÷5
5937747.4
n2
881421104655169
n3
2.6168279362357E+22
n4
7.7690316373154E+29
n5
2.3065273702494E+37
2 √n
5448.7371931485
3 √n
309.64488298389
4 √n
73.81556199846
5 √n
31.226143019547
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29688736
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29688737 can be divided by 6 positive divisors.
The sum of these divisors (counting 29688737) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110001010000001110100001
3
Ternary
2001212100021212
4
Quaternary
1301100032201
5
Quinary
30100014422
6
Senary
2540155505
8
Octal
161201641
10
Decimal
29688737
12
Duodecimal
9b38b95
16
Hexadecimal
1c503a1
20
Vigesimal
95b1gh
36
Base36
hobz5
md5
b0535654cc6b56e3606ae51481b3266e
sha1
1c3952d180155aad78e87169dd8cf86c47f57291
sha256
36b2276ffc53fa7cb58ad46fefd3124d8a5ff41799b9c24c86459e19cb6c7e5c
sha512
d838a501ff51da742ffa4e890f6c773f9244128d91419b47f244aff190ebd26c4dd6a5b61c28f00e0ec60b4340aff4c109a419a2e4fbd11b8965fe2952e912b3
ripemd-160
81fa49e38d42ccfafc99f704ca7aa719cb9792c8
Diameter
59377474
Circumference
186539836.10712
Area
2.7690660671037E+15
Volume
1.0961343226915E+23
Surface area
1.1076264268415E+16
Circumference
186539836.10712
Perimeter
118754948
Area
881421104655169
Diagonal
41986214.515128
Surface area
5288526627931014
Volume
2.6168279362357E+22
Space diagonal
51422400.89655
Perimeter
89066211
Area
3.8166653403156E+14
Altitude
25711200.448275
Surface area
3.8166653403156E+14
Volume
3.0839612981844E+21
Height
13995404.838376