268465308 is an even 9-digits composite number following 268465307
and preceding 268465309 . In scientific notation, it is written as 2.68465308 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 89488432 positive integers (up to 268465308) that are relatively prime to 268465308.
268465308 has 12 divisors, whose sum is 626419080
The reverse of 268465308 is 803564862
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
two hundred sixty-eight million four hundred sixty-five thousand three hundred eight
Scientific notation
2.68465308 × 10^8
Engineering notation
2.68465308 × 10^6
Prime Factorization
2 × 2 × 3 × 22372109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
134232654
Product of the distinct prime numbers
The prime factorization of 268465308 is 2 × 2 × 3 × 22372109.
Since it has a total of 4 prime factors.
5 , 2 , 18 , 73 , 328 , 539 , 25 , 9681 , 52775 , 19887 , 15109 , 781181 , 7761416 , 594369 , 72422108 , 55877260 , 493043448 , 48782530 , 8090309867 , 2385335619
n×2
536930616
n×3
805395924
n×4
1073861232
n×5
1342326540
n÷2
134232654
n÷3
89488436
n÷3
67116327
n÷5
53693061.6
n2
72073621599534864
n3
1.9349267021395E+25
n4
5.1946069304729E+33
n5
1.3945717495284E+42
2 √n
16384.910985416
3 √n
645.10348919337
4 √n
128.00355848732
5 √n
48.504008856969
1 , 2 , 3 , 4 , 6 , 12 , 22372109 , 44744218 , 67116327 , 89488436 , 134232654 , 268465308
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
-268465307
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 268465308 can be divided by 12 positive divisors.
The sum of these divisors (counting 268465308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10000000000000111010010011100
3
Ternary
200201011110011120
4
Quaternary
100000013102130
5
Quinary
1022211342213
6
Senary
42350050540
8
Octal
2000072234
10
Decimal
268465308
12
Duodecimal
75aa9a50
16
Hexadecimal
1000749c
20
Vigesimal
43hi358
36
Base36
4fu55o
md5
fc399110ffee437299cc678fa962cd03
sha1
5067909345e20ef651cfa062cf2fb8433be03243
sha256
36e6fd6411d39458c17c2221bc3577f2969433efcd15261db69db4fb1845f281
sha512
b3fb406daa10fc1fcbd276e34a84f365897f63bad7ea210b60287a5c6a790ea0082a30c55d11416c7ed6eb280826db57b9cd06053fdb70f4f02b66d041d59675
ripemd-160
e69e616f7f8174b25d5f41b8348246433d30da53
Diameter
536930616
Circumference
1686817278.713
Area
2.2642596013471E+17
Volume
8.1050020169014E+25
Surface area
9.0570384053884E+17
Circumference
1686817278.713
Perimeter
1073861232
Area
72073621599534864
Diagonal
379667279.60027
Surface area
432441729597209184
Volume
1.9349267021395E+25
Space diagonal
464995553.52563
Perimeter
805395924
Area
3.1208793623972E+16
Altitude
232497776.76281
Surface area
3.1208793623972E+16
Volume
2.2803329869696E+24
Height
126555759.86676