29384985 is an odd 8-digits composite number following 29384984
and preceding 29384986 . In scientific notation, it is written as 2.9384985 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 13433088 positive integers (up to 29384985) that are relatively prime to 29384985.
29384985 has 8 divisors, whose sum is 36941256
The reverse of 29384985 is 58948392
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
twenty-nine million three hundred eighty-four thousand nine hundred eighty-five
Scientific notation
2.9384985 × 10^7
Engineering notation
2.9384985 × 10^6
Prime Factorization
21 × 5 × 279857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29384985
Product of the distinct prime numbers
The prime factorization of 29384985 is 21 × 5 × 279857.
Since it has a total of 3 prime factors.
9 , 6 , 52 , 4 , 961 , 483 , 7575 , 154 , 9600 , 34382 , 259257 , 528073 , 9920896 , 9895917 , 60020827 , 88817541 , 461522676 , 243512126 , 8070209164 , 8577723407
n×2
58769970
n×3
88154955
n×4
117539940
n×5
146924925
n÷2
14692492.5
n÷3
9794995
n÷3
7346246.25
n÷5
5876997
n2
863477343450225
n3
2.5373268785125E+22
n4
7.4559312265186E+29
n5
2.1909242725228E+37
2 √n
5420.7919163163
3 √n
308.58524595804
4 √n
73.626027438103
5 √n
31.161983599995
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
-29384984
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 29384985 can be divided by 8 positive divisors.
The sum of these divisors (counting 29384985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110000000110000100011001
3
Ternary
2001021220121210
4
Quaternary
1300012010121
5
Quinary
30010304420
6
Senary
2525453333
8
Octal
160060431
10
Decimal
29384985
12
Duodecimal
9a11249
16
Hexadecimal
1c06119
20
Vigesimal
93d295
36
Base36
hhtll
md5
88b29d4fedfeb04841e4b41968659d8e
sha1
35779518529ec9806de05c08ce38db353c0f60ac
sha256
ce2ded3f6e96c94ed4f4eadad667395a9c94bb53f931ec9320c572b35fff0883
sha512
06c619622091b80afbd0e826c5610de3632acd24939389687d77c806d47ef2b0441d8f48efeaee1b571fba25d894ef1378dc60668f4a10dc07f97fdd9af1b744
ripemd-160
99b036fa4bb66a5cfe20bc0c218fb3aefd70545b
Diameter
58769970
Circumference
184631306.00369
Area
2.7126940787245E+15
Volume
1.0628329975054E+23
Surface area
1.0850776314898E+16
Circumference
184631306.00369
Perimeter
117539940
Area
863477343450225
Diagonal
41556644.31713
Surface area
5180864060701350
Volume
2.5373268785125E+22
Space diagonal
50896286.999649
Perimeter
88154955
Area
3.738966575101E+14
Altitude
25448143.499825
Surface area
3.738966575101E+14
Volume
2.9902684031384E+21
Height
13852214.772377