168996426 is an even 9-digits composite number following 168996425
and preceding 168996427 . In scientific notation, it is written as 1.68996426 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 55785024 positive integers (up to 168996426) that are relatively prime to 168996426.
168996426 has 16 divisors, whose sum is 341275584
The reverse of 168996426 is 624699861
Previous prime number is 103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred sixty-eight million nine hundred ninety-six thousand four hundred twenty-six
Scientific notation
1.68996426 × 10^8
Engineering notation
1.68996426 × 10^6
Prime Factorization
2 × 3 × 103 × 273457
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168996426
Product of the distinct prime numbers
The prime factorization of 168996426 is 2 × 3 × 103 × 273457.
Since it has a total of 4 prime factors.
5 , 10 , 82 , 23 , 840 , 924 , 6641 , 6323 , 51013 , 6888 , 531048 , 241452 , 3702870 , 61784 , 74130120 , 11462211 , 753992899 , 564576346 , 7262126781 , 1094654349
n×2
337992852
n×3
506989278
n×4
675985704
n×5
844982130
n÷2
84498213
n÷3
56332142
n÷3
42249106.5
n÷5
33799285.2
n2
28559792000773476
n3
4.8265027754341E+24
n4
8.1566171912744E+32
n5
1.3784391535755E+41
2 √n
12999.862537735
3 √n
552.87358393584
4 √n
114.01693969641
5 √n
44.21559809678
1 , 2 , 3 , 6 , 103 , 206 , 309 , 618 , 273457 , 546914 , 820371 , 1640742 , 28166071 , 56332142 , 84498213 , 168996426
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
-168996425
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 168996426 can be divided by 16 positive divisors.
The sum of these divisors (counting 168996426) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000100101010111001001010
3
Ternary
102202222220111220
4
Quaternary
22010222321022
5
Quinary
321230341201
6
Senary
24434102510
8
Octal
1204527112
10
Decimal
168996426
12
Duodecimal
4871aa36
16
Hexadecimal
a12ae4a
20
Vigesimal
2cg4b16
36
Base36
2sm6h6
md5
7d858f6ff320eb5b1edd0e4b500b80e8
sha1
ec09ecbaf35cb0665128967f8ff4c7a3f4e02533
sha256
cd270652ed5eb3fa8821373f35e3e8efbdf70c51936d26c0ec674a7267106916
sha512
48c95dc62998dc724b80fbe02b245e285e99c9989a29d939fa6025126393efd1e7c2c25a8b7ba685114d1eef618d9edca8e4a301357e877dbb218b335368defc
ripemd-160
caee0804336bf140ec427b26c1d206f7ddc2dd49
Diameter
337992852
Circumference
1061835860.8091
Area
8.9723232737682E+16
Volume
2.0217207549113E+25
Surface area
3.5889293095073E+17
Circumference
1061835860.8091
Perimeter
675985704
Area
28559792000773476
Diagonal
238997037.64178
Surface area
171358752004640856
Volume
4.8265027754341E+24
Space diagonal
292710396.12955
Perimeter
506989278
Area
1.2366752699735E+16
Altitude
146355198.06478
Surface area
1.2366752699735E+16
Volume
5.6880880698752E+23
Height
79665679.213927