168673349 is an odd 9-digits composite number following 168673348
and preceding 168673350 . In scientific notation, it is written as 1.68673349 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 155563200 positive integers (up to 168673349) that are relatively prime to 168673349.
168673349 has 8 divisors, whose sum is 181806072
The reverse of 168673349 is 943376861
Previous prime number is 9973
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred sixty-eight million six hundred seventy-three thousand three hundred forty-nine
Scientific notation
1.68673349 × 10^8
Engineering notation
1.68673349 × 10^6
Prime Factorization
13 × 9973 × 1301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
168673349
Product of the distinct prime numbers
The prime factorization of 168673349 is 13 × 9973 × 1301.
Since it has a total of 3 prime factors.
4 , 9 , 36 , 55 , 330 , 225 , 3788 , 930 , 48786 , 45935 , 950745 , 47364 , 6834964 , 1479539 , 42803843 , 70104859 , 624951729 , 546208040 , 6041096486 , 3801518195
n×2
337346698
n×3
506020047
n×4
674693396
n×5
843366745
n÷2
84336674.5
n÷3
56224449.666667
n÷3
42168337.25
n÷5
33734669.8
n2
28450698662875801
n3
4.7988746248571E+24
n4
8.0944225440576E+32
n5
1.3653133587273E+41
2 √n
12987.430423298
3 √n
552.52104258424
4 √n
113.96240793919
5 √n
44.198679420594
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
-168673348
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 168673349 can be divided by 8 positive divisors.
The sum of these divisors (counting 168673349) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000011011100000001000101
3
Ternary
102202101111100002
4
Quaternary
22003130001011
5
Quinary
321140021344
6
Senary
24423131045
8
Octal
1203340105
10
Decimal
168673349
12
Duodecimal
485a3a85
16
Hexadecimal
a0dc045
20
Vigesimal
2ce4379
36
Base36
2sf96t
md5
80f52bb362f43ffd9b66f003534abc3e
sha1
ff44db841212c7697226faef44609afe472adf8d
sha256
952e63e4a1286167e713d7e5758fc9876b8087a827465bc17d1befab2482e3b5
sha512
9b134e781a2f1d969bd7b233f8afc7cb1ed54567417215092aa39450b389aa30292addf8fb6e15703f2e098794502b69f538d1b217bf81d40fba5f67020efffb
ripemd-160
6fcb753604af91f1fa96f88eb2604123444ec618
Diameter
337346698
Circumference
1059805908.1496
Area
8.9380505908788E+16
Volume
2.0101479022599E+25
Surface area
3.5752202363515E+17
Circumference
1059805908.1496
Perimeter
674693396
Area
28450698662875801
Diagonal
238540137.76669
Surface area
170704191977254806
Volume
4.7988746248571E+24
Space diagonal
292150810.3508
Perimeter
506020047
Area
1.2319513898733E+16
Altitude
146075405.1754
Surface area
1.2319513898733E+16
Volume
5.6555279821675E+23
Height
79513379.255563