168104087 is an odd 9-digits composite number following 168104086
and preceding 168104088 . In scientific notation, it is written as 1.68104087 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 168023856 positive integers (up to 168104087) that are relatively prime to 168104087.
168104087 has 4 divisors, whose sum is 168184320
The reverse of 168104087 is 780401861
Previous prime number is 2153
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred sixty-eight million one hundred four thousand eighty-seven
Scientific notation
1.68104087 × 10^8
Engineering notation
1.68104087 × 10^6
Prime Factorization
2153 × 78079
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
168104087
Product of the distinct prime numbers
The prime factorization of 168104087 is 2153 × 78079.
Since it has a total of 2 prime factors.
6 , 8 , 73 , 10 , 581 , 321 , 5561 , 753 , 92754 , 55469 , 321647 , 222442 , 7366568 , 1834205 , 46760636 , 96306666 , 49330238 , 790369909 , 4447819730 , 6778477081
n×2
336208174
n×3
504312261
n×4
672416348
n×5
840520435
n÷2
84052043.5
n÷3
56034695.666667
n÷3
42026021.75
n÷5
33620817.4
n2
28258984066103569
n3
4.7504507159799E+24
n4
7.985701804483E+32
n5
1.3424291108969E+41
2 √n
12965.496018279
3 √n
551.89876736141
4 √n
113.86613200719
5 √n
44.168805508733
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168104086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168104087 can be divided by 4 positive divisors.
The sum of these divisors (counting 168104087) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000001010001000010010111
3
Ternary
102201022120110022
4
Quaternary
22001101002113
5
Quinary
321013312322
6
Senary
24403015355
8
Octal
1201210227
10
Decimal
168104087
12
Duodecimal
4836a55b
16
Hexadecimal
a051097
20
Vigesimal
2cad047
36
Base36
2s31xz
md5
a7a0d9c602eafc62dfe0d879f4d5dc36
sha1
2338446509b6eabf2a9cab81888e646b0f1b026f
sha256
5227ec65ff7f78908f9c236684a3a53c779a8745b28f7cf3c9dd2057c615238c
sha512
983d65d524cadddc09409b15517d85f6970f0ba7f63c0fc941fbb30d0d37f8b041b4900cda9f39a882208deaccfd4907404682753d8c4577a63826975d102a03
ripemd-160
8bad0e78c5037a01579c6ff0385c4409e4a8c902
Diameter
336208174
Circumference
1056229129.5152
Area
8.8778216739982E+16
Volume
1.9898641427417E+25
Surface area
3.5511286695993E+17
Circumference
1056229129.5152
Perimeter
672416348
Area
28258984066103569
Diagonal
237735079.72575
Surface area
169553904396621414
Volume
4.7504507159799E+24
Space diagonal
291164819.64398
Perimeter
504312261
Area
1.2236499043193E+16
Altitude
145582409.82199
Surface area
1.2236499043193E+16
Volume
5.5984598582698E+23
Height
79245026.575249