168996429 is an odd 9-digits composite number following 168996428
and preceding 168996430 . In scientific notation, it is written as 1.68996429 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 96569280 positive integers (up to 168996429) that are relatively prime to 168996429.
168996429 has 16 divisors, whose sum is 286131840
The reverse of 168996429 is 924699861
Previous prime number is 9
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
one hundred sixty-eight million nine hundred ninety-six thousand four hundred twenty-nine
Scientific notation
1.68996429 × 10^8
Engineering notation
1.68996429 × 10^6
Prime Factorization
3 × 7 × 9 × 894161
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
168996429 Product of the distinct prime numbers
The prime factorization of 168996429 is 3 × 7 × 9 × 894161.
Since it has a total of 4 prime factors.
1 , 7 , 95 , 32 , 256 , 394 , 1254 , 4334 , 12460 , 36596 , 484460 , 26185 , 2830009 , 1019173 , 34318028 , 57579712 , 583117543 , 436787137 , 7159924816 , 9675888419
n×2
337992858
n×3
506989287
n×4
675985716
n×5
844982145
n÷2
84498214.5
n÷3
56332143
n÷3
42249107.25
n÷5
33799285.8
n2
28559793014752041
n3
4.8265030324722E+24
n4
8.1566177704548E+32
n5
1.3784392759248E+41
2 √n12999.862653121
3 √n552.87358720735
4 √n114.01694020241
5 √n44.215598253762
1 , 3 , 7 , 9 , 21 , 27 , 63 , 189 , 894161 , 2682483 , 6259127 , 8047449 , 18777381 , 24142347 , 56332143 , 168996429
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168996428 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168996429 can be divided by 16 positive divisors.
The sum of these divisors (counting 168996429) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000100101010111001001101
3
Ternary
102202222220112000
4
Quaternary
22010222321031
5
Quinary
321230341204
6
Senary
24434102513
8
Octal
1204527115
10
Decimal
168996429
12
Duodecimal
4871aa39
16
Hexadecimal
a12ae4d
20
Vigesimal
2cg4b19
36
Base36
2sm6h9
md5
3a8c9090667ed666f437265ef6d88e64
sha1
0948d999a9fbf0a18d4ba7cb59891d8cd1f0c6f3
sha256
ccc709fdfe570be07460d4ac2170b43835d4d3a3b65baa85188ab15c719eb4b2
sha512
1f9331eb0d8c2fc208f4acf1a650c0629627e1777f90f8de245afac5e0be4be266c597f1c25b69b497aeaad373eafe146c0bc9308436f4d58bad4c99b59fd1d1
ripemd-160
6ecebc44f90e1aa64d8f620b964021f00aa33355
Diameter
337992858
Circumference
1061835879.6586
Area
8.972323592319E+16
Volume
2.0217208625792E+25
Surface area
3.5889294369276E+17
Circumference
1061835879.6586
Perimeter
675985716
Area
28559793014752041
Diagonal
238997041.88442
Surface area
171358758088512246
Volume
4.8265030324722E+24
Space diagonal
292710401.32571
Perimeter
506989287
Area
1.23667531388E+16
Altitude
146355200.66285
Surface area
1.23667531388E+16
Volume
5.6880883727976E+23
Height
79665680.628141