168304842 is an even 9-digits composite number following 168304841
and preceding 168304843 . In scientific notation, it is written as 1.68304842 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 56101608 positive integers (up to 168304842) that are relatively prime to 168304842.
168304842 has 12 divisors, whose sum is 364660530
The reverse of 168304842 is 248403861
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred sixty-eight million three hundred four thousand eight hundred forty-two
Scientific notation
1.68304842 × 10^8
Engineering notation
1.68304842 × 10^6
Prime Factorization
2 × 3 × 3 × 9350269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
56101614
Product of the distinct prime numbers
The prime factorization of 168304842 is 2 × 3 × 3 × 9350269.
Since it has a total of 4 prime factors.
6 , 2 , 19 , 4 , 709 , 186 , 6582 , 1436 , 2801 , 72049 , 824827 , 569297 , 5802902 , 4017035 , 17470389 , 58196025 , 384421493 , 465850124 , 2208287125 , 8706792426
n×2
336609684
n×3
504914526
n×4
673219368
n×5
841524210
n÷2
84152421
n÷3
56101614
n÷3
42076210.5
n÷5
33660968.4
n2
28326519840644964
n3
4.7674904461896E+24
n4
8.0239172628245E+32
n5
1.3504641271408E+41
2 √n
12973.235602578
3 √n
552.11837804581
4 √n
113.90011239054
5 √n
44.179350018379
1 , 2 , 3 , 6 , 9 , 18 , 9350269 , 18700538 , 28050807 , 56101614 , 84152421 , 168304842
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168304841
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168304842 can be divided by 12 positive divisors.
The sum of these divisors (counting 168304842) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010000010000010000011001010
3
Ternary
102201200202211200
4
Quaternary
22002002003022
5
Quinary
321041223332
6
Senary
24411205030
8
Octal
1202020312
10
Decimal
168304842
12
Duodecimal
48446776
16
Hexadecimal
a0820ca
20
Vigesimal
2cbi222
36
Base36
2s7cui
md5
542c6c9f6a3428a1358f6c0bcab85f1c
sha1
2c95e4d5232df512a0dd8941bba832d2d40f4590
sha256
03920a32e850ed07ccc7b748bff3ab9b374af56b8d792cc5ccfeab1c6d941609
sha512
50700eaf5673823332d6198a263ff604b16f58cdbba320411e8d1d2346497ac41980f3000b1336769e73fa7a6ed7b1cd79f59aab6439145d016af1ad93a65fc8
ripemd-160
9ff2fe836859c4c2bd9401baaea04825d26a1031
Diameter
336609684
Circumference
1057490510.3816
Area
8.8990386633136E+16
Volume
1.9970017282412E+25
Surface area
3.5596154653254E+17
Circumference
1057490510.3816
Perimeter
673219368
Area
28326519840644964
Diagonal
238018990.16946
Surface area
169959119043869784
Volume
4.7674904461896E+24
Space diagonal
291512537.50385
Perimeter
504914526
Area
1.2265742891401E+16
Altitude
145756268.75193
Surface area
1.2265742891401E+16
Volume
5.6185413729046E+23
Height
79339663.38982