168305416 is an even 9-digits composite number following 168305415
and preceding 168305417 . In scientific notation, it is written as 1.68305416 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors.
There are 83753040 positive integers (up to 168305416) that are relatively prime to 168305416.
168305416 has 16 divisors, whose sum is 317071440
The reverse of 168305416 is 614503861
Previous prime number is 211
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred sixty-eight million three hundred five thousand four hundred sixteen
Scientific notation
1.68305416 × 10^8
Engineering notation
1.68305416 × 10^6
Prime Factorization
2 × 2 × 2 × 211 × 99707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
42076354
Product of the distinct prime numbers
The prime factorization of 168305416 is 2 × 2 × 2 × 211 × 99707.
Since it has a total of 5 prime factors.
1 , 3 , 74 , 63 , 426 , 169 , 4704 , 9827 , 22901 , 58084 , 918325 , 624826 , 5668018 , 7942786 , 24443581 , 92321805 , 228991576 , 222598227 , 5065397644 , 2445760350
n×2
336610832
n×3
504916248
n×4
673221664
n×5
841527080
n÷2
84152708
n÷3
56101805.333333
n÷3
42076354
n÷5
33661083.2
n2
28326713054933056
n3
4.7675392246231E+24
n4
8.0240267249651E+32
n5
1.3504871559404E+41
2 √n
12973.257725028
3 √n
552.11900570767
4 √n
113.90020950388
5 √n
44.17938015288
1 , 2 , 4 , 8 , 211 , 422 , 844 , 1688 , 99707 , 199414 , 398828 , 797656 , 21038177 , 42076354 , 84152708 , 168305416
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
-168305415
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 168305416 can be divided by 16 positive divisors.
The sum of these divisors (counting 168305416) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000010000010001100001000
3
Ternary
102201200210121221
4
Quaternary
22002002030020
5
Quinary
321041233131
6
Senary
24411211424
8
Octal
1202021410
10
Decimal
168305416
12
Duodecimal
48446b74
16
Hexadecimal
a082308
20
Vigesimal
2cbi3ag
36
Base36
2s7dag
md5
de857d95d111d42b4c8039ed5c18d31a
sha1
c843fb02cdaf145ee83949119211ec41828521ab
sha256
fb762ae5869cd39d9bc522916d3e97c05a928003c5ccfa01b2e415aee007d61e
sha512
3e247eb45cc86d6baaeb95281e73bade895a782c3d5db167a79d7b54dcb0fc3196834d2aa5e1bb0e20cb4ba2a0345b8466c1db7896c83dacbef7e121232ba21d
ripemd-160
5c715b7ab60ba3df22ece0fcf720438907e3975d
Diameter
336610832
Circumference
1057494116.9299
Area
8.8990993633724E+16
Volume
1.9970221605036E+25
Surface area
3.559639745349E+17
Circumference
1057494116.9299
Perimeter
673221664
Area
28326713054933056
Diagonal
238019801.92805
Surface area
169960278329598336
Volume
4.7675392246231E+24
Space diagonal
291513531.70102
Perimeter
504916248
Area
1.2265826555642E+16
Altitude
145756765.85051
Surface area
1.2265826555642E+16
Volume
5.6185988588398E+23
Height
79339933.976015