29421679 is an odd 8-digits composite number following 29421678
and preceding 29421680 . In scientific notation, it is written as 2.9421679 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 23735040 positive integers (up to 29421679) that are relatively prime to 29421679.
29421679 has 8 divisors, whose sum is 35602848
The reverse of 29421679 is 97612492
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twenty-nine million four hundred twenty-one thousand six hundred seventy-nine
Scientific notation
2.9421679 × 10^7
Engineering notation
2.9421679 × 10^6
Prime Factorization
17 × 7 × 247241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29421679
Product of the distinct prime numbers
The prime factorization of 29421679 is 17 × 7 × 247241.
Since it has a total of 3 prime factors.
4 , 4 , 82 , 93 , 280 , 18 , 66 , 3617 , 53014 , 67585 , 921347 , 94481 , 4387779 , 1552501 , 44786671 , 16549437 , 504538471 , 469567835 , 3803839407 , 3103411836
n×2
58843358
n×3
88265037
n×4
117686716
n×5
147108395
n÷2
14710839.5
n÷3
9807226.3333333
n÷3
7355419.75
n÷5
5884335.8
n2
865635195179041
n3
2.546844084366E+22
n4
7.4932429113266E+29
n5
2.2046378760608E+37
2 √n
5424.1754212046
3 √n
308.71363938814
4 √n
73.64900149496
5 √n
31.169762314902
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
-29421678
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 29421679 can be divided by 8 positive divisors.
The sum of these divisors (counting 29421679) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110000001111000001101111
3
Ternary
2001100202221211
4
Quaternary
1300033001233
5
Quinary
30012443204
6
Senary
2530335251
8
Octal
160170157
10
Decimal
29421679
12
Duodecimal
9a2a527
16
Hexadecimal
1c0f06f
20
Vigesimal
93he3j
36
Base36
hilwv
md5
16a83854ecf8f85b32255a6b38605420
sha1
c65fe6e02d6135a5e1570cb4a98f0c46430db8f8
sha256
a9162c280be760bdafbcb01d83df922fc7da2022f538656e3730b66440fcccb2
sha512
73d9a3a43c469f821cd9bb83750b5b7cbd8f496373cf4c955f96b4bb39c6a578681b1fed0832add42f10a35a34ac6904b7003f588c5756e24008b05869a8c65d
ripemd-160
c02c32f21416861b83d17a6cb1ee5bf8f9dba92d
Diameter
58843358
Circumference
184861861.20535
Area
2.7194731698632E+15
Volume
1.0668195553711E+23
Surface area
1.0877892679453E+16
Circumference
184861861.20535
Perimeter
117686716
Area
865635195179041
Diagonal
41608537.469588
Surface area
5193811171074246
Volume
2.546844084366E+22
Space diagonal
50959842.871982
Perimeter
88265037
Area
3.7483103471748E+14
Altitude
25479921.435991
Surface area
3.7483103471748E+14
Volume
3.0014845378001E+21
Height
13869512.489863