268394413 is an odd 9-digits composite number following 268394412
and preceding 268394414 . In scientific notation, it is written as 2.68394413 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors.
There are 222510960 positive integers (up to 268394413) that are relatively prime to 268394413.
268394413 has 32 divisors, whose sum is 323481600
The reverse of 268394413 is 314493862
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
two hundred sixty-eight million three hundred ninety-four thousand four hundred thirteen
Scientific notation
2.68394413 × 10^8
Engineering notation
2.68394413 × 10^6
Prime Factorization
7 × 49 × 107 × 71 × 103
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
268394413
Product of the distinct prime numbers
The prime factorization of 268394413 is 7 × 49 × 107 × 71 × 103.
Since it has a total of 5 prime factors.
6 , 6 , 80 , 2 , 128 , 886 , 298 , 1033 , 68656 , 17448 , 364379 , 832090 , 7894650 , 9888127 , 60993662 , 12411467 , 330631435 , 565158264 , 135529535 , 3779460681
n×2
536788826
n×3
805183239
n×4
1073577652
n×5
1341972065
n÷2
134197206.5
n÷3
89464804.333333
n÷3
67098603.25
n÷5
53678882.6
n2
72035560929614569
n3
1.933394209083E+25
n4
5.1891220384442E+33
n5
1.3927313634936E+42
2 √n
16382.74741916
3 √n
645.04669894042
4 √n
127.99510701257
5 √n
48.501446846242
1 , 7 , 49 , 71 , 103 , 107 , 343 , 497 , 721 , 749 , 3479 , 5047 , 5243 , 7313 , 7597 , 11021 , 24353 , 35329 , 36701 , 51191 , 53179 , 77147 , 358337 , 372253 , 540029 , 782491 , 2508359 , 2605771 , 3780203 , 5477437 , 38342059 , 268394413
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-268394412
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 268394413 can be divided by 32 positive divisors.
The sum of these divisors (counting 268394413) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1111111111110101111110101101
3
Ternary
200201000211220211
4
Quaternary
33333311332231
5
Quinary
1022202110123
6
Senary
42344342421
8
Octal
1777657655
10
Decimal
268394413
12
Duodecimal
75a74a11
16
Hexadecimal
fff5fad
20
Vigesimal
43h960d
36
Base36
4fsmgd
md5
edff05224920d1e90db7d329d6d795e3
sha1
db349c7b4b4e80366c310f2b9815703eba2039cd
sha256
59bbc19c715479ec5df9feefcbce7f1b1c2aa4aeb9a83470099d6634130a7e54
sha512
caf362a1502b434c6823eb79a00e1e2057fd3365f5902296b4bc1eb79fe6b71049a0ac41d56ccf29351f291491eae6409e227e893c5c8fedbac2502742e5c0d8
ripemd-160
f0fcb5a9e0f8c270675775d05c4c38d089a0ba91
Diameter
536788826
Circumference
1686371832.2907
Area
2.263063890137E+17
Volume
8.0985827249974E+25
Surface area
9.0522555605479E+17
Circumference
1686371832.2907
Perimeter
1073577652
Area
72035560929614569
Diagonal
379567018.92977
Surface area
432213365577687414
Volume
1.933394209083E+25
Space diagonal
464872759.78362
Perimeter
805183239
Area
3.1192312870454E+16
Altitude
232436379.89181
Surface area
3.1192312870454E+16
Volume
2.2785269265823E+24
Height
126522339.64326