74286768 is an even 8-digits composite number following 74286767
and preceding 74286769 . In scientific notation, it is written as 7.4286768 × 10^7.
The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors.
There are 24762240 positive integers (up to 74286768) that are relatively prime to 74286768.
74286768 has 20 divisors, whose sum is 191907608
The reverse of 74286768 is 86768247
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-four million two hundred eighty-six thousand seven hundred sixty-eight
Scientific notation
7.4286768 × 10^7
Engineering notation
7.4286768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 1547641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9285846
Product of the distinct prime numbers
The prime factorization of 74286768 is 2 × 2 × 2 × 2 × 3 × 1547641.
Since it has a total of 6 prime factors.
10 , 6 , 86 , 71 , 830 , 373 , 2192 , 6624 , 79758 , 16088 , 83800 , 371168 , 3063406 , 8097461 , 48703960 , 84160514 , 630187215 , 515170456 , 5127590660 , 4928153398
n×2
148573536
n×3
222860304
n×4
297147072
n×5
371433840
n÷2
37143384
n÷3
24762256
n÷3
18571692
n÷5
14857353.6
n2
5518523899885824
n3
4.0995330465327E+23
n4
3.0454106033611E+31
n5
2.2623371095663E+39
2 √n
8618.9772015013
3 √n
420.37526551144
4 √n
92.83844678527
5 √n
37.513042818556
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 1547641 , 3095282 , 4642923 , 6190564 , 9285846 , 12381128 , 18571692 , 24762256 , 37143384 , 74286768
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74286767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74286768 can be divided by 20 positive divisors.
The sum of these divisors (counting 74286768) is 1, the average is 0.05.
Base
System
Value
2
Binary
100011011011000011010110000
3
Ternary
12011210011021210
4
Quaternary
10123120122300
5
Quinary
123004134033
6
Senary
11212120120
8
Octal
433303260
10
Decimal
74286768
12
Duodecimal
20a66040
16
Hexadecimal
46d86b0
20
Vigesimal
1345gi8
36
Base36
18881c
md5
5f4cfe06ecea20c00a615a3bbbc50968
sha1
f24277a2ddbe709af0f64418b1649afd9d5e130f
sha256
860bd98f9b87392017ddb109a1b6ac844b58d0c6e15d1e39a409b4e0256cf3cd
sha512
10587c89162864cee0e21e5915982fdf577053c2e294f685e8e25335f50a79fe5e34ed8986eb25e309df0cf72b27969c50b0d9d748b00c71bf4d8b06efad8ca0
ripemd-160
d18219e63c16bfd880b5107b787759215acb4dc7
Diameter
148573536
Circumference
466757529.21546
Area
1.7336954142541E+16
Volume
1.7172083869514E+24
Surface area
6.9347816570164E+16
Circumference
466757529.21546
Perimeter
297147072
Area
5518523899885824
Diagonal
105057354.81046
Surface area
33111143399314944
Volume
4.0995330465327E+23
Space diagonal
128668456.50608
Perimeter
222860304
Area
2.3895909443463E+15
Altitude
64334228.253041
Surface area
2.3895909443463E+15
Volume
4.8313460281694E+22
Height
35019118.270155