29293885 is an odd 8-digits composite number following 29293884
and preceding 29293886 . In scientific notation, it is written as 2.9293885 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 22863360 positive integers (up to 29293885) that are relatively prime to 29293885.
29293885 has 8 divisors, whose sum is 36010296
The reverse of 29293885 is 58839292
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
twenty-nine million two hundred ninety-three thousand eight hundred eighty-five
Scientific notation
2.9293885 × 10^7
Engineering notation
2.9293885 × 10^6
Prime Factorization
5 × 41 × 142897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29293885
Product of the distinct prime numbers
The prime factorization of 29293885 is 5 × 41 × 142897.
Since it has a total of 3 prime factors.
2 , 5 , 45 , 17 , 754 , 969 , 9013 , 5823 , 51630 , 45223 , 228582 , 404443 , 5218356 , 7715008 , 74471532 , 96944153 , 282108669 , 535561669 , 6776378278 , 3069420990
n×2
58587770
n×3
87881655
n×4
117175540
n×5
146469425
n÷2
14646942.5
n÷3
9764628.3333333
n÷3
7323471.25
n÷5
5858777
n2
858131698393225
n3
2.5138011287586E+22
n4
7.3639001178724E+29
n5
2.1571724320444E+37
2 √n
5412.3825622363
3 √n
308.26602150468
4 √n
73.568896703949
5 √n
31.142637776242
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
-29293884
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 29293885 can be divided by 8 positive divisors.
The sum of these divisors (counting 29293885) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111101111110100111101
3
Ternary
2001010021122201
4
Quaternary
1233233310331
5
Quinary
24444401020
6
Senary
2523511501
8
Octal
157576475
10
Decimal
29293885
12
Duodecimal
9988591
16
Hexadecimal
1befd3d
20
Vigesimal
931ee5
36
Base36
hfvb1
md5
f7c220aa325a0173a49c55aa82ad40cc
sha1
0b3111b7349f98e6a4e9ddfb62f9c4fcfe566fd0
sha256
f3e34f873ae65f3ab9d6e8958e46f53f5c7a606fdc19d1e8dc6675ba31922d32
sha512
5dd79ff3e14decbb23eacced1fa1eeae3b8eb4369b073b3bfb73520f09a81da21cd5f84a10b065fc60c9c175cff657524555ec82522b51304f3f7209b2185de9
ripemd-160
f6d84fcd8676f0eeee47c5ae242e96e3b45e73b5
Diameter
58587770
Circumference
184058907.82221
Area
2.6959002394847E+15
Volume
1.0529785544925E+23
Surface area
1.0783600957939E+16
Circumference
184058907.82221
Perimeter
117175540
Area
858131698393225
Diagonal
41427809.461598
Surface area
5148790190359350
Volume
2.5138011287586E+22
Space diagonal
50738497.17108
Perimeter
87881655
Area
3.7158192530061E+14
Altitude
25369248.58554
Surface area
3.7158192530061E+14
Volume
2.962543041166E+21
Height
13809269.820533