29381305 is an odd 8-digits composite number following 29381304
and preceding 29381306 . In scientific notation, it is written as 2.9381305 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 23452848 positive integers (up to 29381305) that are relatively prime to 29381305.
29381305 has 8 divisors, whose sum is 35335872
The reverse of 29381305 is 50318392
Previous prime number is 12583
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-nine million three hundred eighty-one thousand three hundred five
Scientific notation
2.9381305 × 10^7
Engineering notation
2.9381305 × 10^6
Prime Factorization
5 × 12583 × 467
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29381305
Product of the distinct prime numbers
The prime factorization of 29381305 is 5 × 12583 × 467.
Since it has a total of 3 prime factors.
9 , 8 , 18 , 33 , 692 , 497 , 2544 , 1331 , 59120 , 75040 , 591552 , 904909 , 8780051 , 5636048 , 72301560 , 29283725 , 612373063 , 916450460 , 7404054803 , 1586691624
n×2
58762610
n×3
88143915
n×4
117525220
n×5
146906525
n÷2
14690652.5
n÷3
9793768.3333333
n÷3
7345326.25
n÷5
5876261
n2
863261083503025
n3
2.5363737189033E+22
n4
7.4521969829082E+29
n5
2.189552724749E+37
2 √n
5420.4524718883
3 √n
308.57236362926
4 √n
73.623722208866
5 √n
31.161203052755
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
-29381304
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 29381305 can be divided by 8 positive divisors.
The sum of these divisors (counting 29381305) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110000000101001010111001
3
Ternary
2001021201120111
4
Quaternary
1300011022321
5
Quinary
30010200210
6
Senary
2525424321
8
Octal
160051271
10
Decimal
29381305
12
Duodecimal
9a0b0a1
16
Hexadecimal
1c052b9
20
Vigesimal
93cd55
36
Base36
hhqrd
md5
c29048e59e447e6cc293f22ff6213ef5
sha1
5297f9a94c14056e84fc7322c5b4934e77d454ad
sha256
067266ecf9a9d60a4eaa88c9e4732adeab90cf6d80731c99c9005c2ff22b257b
sha512
6a253a367c83f7f6ef106f02104e493cc23dba444bca0ce4fa06e7659a563652aaf5ae48638c53cb0f7c5d7cf05a771cf658dc6e2dea99d75ee9a636072be1f8
ripemd-160
9000f40dd2d4f8286a22c8a7fc1975c1d41edf29
Diameter
58762610
Circumference
184608183.88176
Area
2.7120146780631E+15
Volume
1.062433738942E+23
Surface area
1.0848058712252E+16
Circumference
184608183.88176
Perimeter
117525220
Area
863261083503025
Diagonal
41551440.01122
Surface area
5179566501018150
Volume
2.5363737189033E+22
Space diagonal
50889913.052677
Perimeter
88143915
Area
3.7380301420605E+14
Altitude
25444956.526339
Surface area
3.7380301420605E+14
Volume
2.9891450937664E+21
Height
13850480.00374