29278329 is an odd 8-digits composite number following 29278328
and preceding 29278330 . In scientific notation, it is written as 2.9278329 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 19251360 positive integers (up to 29278329) that are relatively prime to 29278329.
29278329 has 8 divisors, whose sum is 39572832
The reverse of 29278329 is 92387292
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
twenty-nine million two hundred seventy-eight thousand three hundred twenty-nine
Scientific notation
2.9278329 × 10^7
Engineering notation
2.9278329 × 10^6
Prime Factorization
3 × 73 × 133691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29278329
Product of the distinct prime numbers
The prime factorization of 29278329 is 3 × 73 × 133691.
Since it has a total of 3 prime factors.
5 , 1 , 37 , 58 , 97 , 140 , 8201 , 3679 , 44342 , 61670 , 446759 , 167648 , 581299 , 9707663 , 24303606 , 24464839 , 484575096 , 192708956 , 7979987876 , 1516690725
n×2
58556658
n×3
87834987
n×4
117113316
n×5
146391645
n÷2
14639164.5
n÷3
9759443
n÷3
7319582.25
n÷5
5855665.8
n2
857220549032241
n3
2.5097985260127E+22
n4
7.3482706968314E+29
n5
2.1514508704289E+37
2 √n
5410.9452963415
3 √n
308.21144543512
4 √n
73.559127892747
5 √n
31.139329523953
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
-29278328
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 29278329 can be divided by 8 positive divisors.
The sum of these divisors (counting 29278329) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111101100000001111001
3
Ternary
2001002111022120
4
Quaternary
1233230001321
5
Quinary
24443401304
6
Senary
2523311453
8
Octal
157540171
10
Decimal
29278329
12
Duodecimal
997b589
16
Hexadecimal
1bec079
20
Vigesimal
92jfg9
36
Base36
hfjax
md5
c7ac13e6437f02629fd33838591c6872
sha1
df85d6ad074bd321c3a4c07a501539f46e1748cd
sha256
5f2cdab4acfd1a94bd7efada4080ace6f172ac3d1872bc727310c596adf5c042
sha512
6e5ec43136a0d219f712a1e91ca0aa1ff63fcdd0a0b74a4805cd62196e11e1819a6fe713a295607bf99c522963706c2b40ac386d2b897bc56ec922b2a0e53149
ripemd-160
9568327c686e9f732f21a44ce002debaff2e775a
Diameter
58556658
Circumference
183961166.59157
Area
2.6930377793459E+15
Volume
1.0513019481749E+23
Surface area
1.0772151117384E+16
Circumference
183961166.59157
Perimeter
117113316
Area
857220549032241
Diagonal
41405809.955421
Surface area
5143323294193446
Volume
2.5097985260127E+22
Space diagonal
50711553.388717
Perimeter
87834987
Area
3.7118738605398E+14
Altitude
25355776.694359
Surface area
3.7118738605398E+14
Volume
2.9578259285926E+21
Height
13801936.651807