67393471 is an odd 8-digits composite number following 67393470
and preceding 67393472 . In scientific notation, it is written as 6.7393471 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 66288600 positive integers (up to 67393471) that are relatively prime to 67393471.
67393471 has 4 divisors, whose sum is 68498344
The reverse of 67393471 is 17439376
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
sixty-seven million three hundred ninety-three thousand four hundred seventy-one
Scientific notation
6.7393471 × 10^7
Engineering notation
6.7393471 × 10^6
Prime Factorization
61 × 1104811
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
67393471
Product of the distinct prime numbers
The prime factorization of 67393471 is 61 × 1104811.
Since it has a total of 2 prime factors.
3 , 6 , 10 , 60 , 339 , 385 , 6677 , 4296 , 96897 , 83489 , 82205 , 250096 , 4005905 , 5028245 , 7931934 , 97361399 , 325787281 , 627720292 , 3352628167 , 2937375774
n×2
134786942
n×3
202180413
n×4
269573884
n×5
336967355
n÷2
33696735.5
n÷3
22464490.333333
n÷3
16848367.75
n÷5
13478694.2
n2
4541879933427841
n3
3.0609305357895E+23
n4
2.0628673329674E+31
n5
1.3902378978119E+39
2 √n
8209.3526541378
3 √n
406.94833400912
4 √n
90.605478058106
5 √n
36.789472848481
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67393470
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67393471 can be divided by 4 positive divisors.
The sum of these divisors (counting 67393471) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000001000101011110111111
3
Ternary
11200210221110111
4
Quaternary
10001011132333
5
Quinary
114223042341
6
Senary
10404250451
8
Octal
401053677
10
Decimal
67393471
12
Duodecimal
1a6a0a27
16
Hexadecimal
40457bf
20
Vigesimal
11143db
36
Base36
144h4v
md5
b43f8ece7f9529c9c58ef4c19f19c21f
sha1
34497047ef8462e5fd9676ea39ea25fbb96e5234
sha256
e5825dbc3bf0d73333655587505bf7a74a8489ccc502b541e940a2d6bb805e3b
sha512
f20ef54d2ba9bf339c7d3ca1c12f80cb7f77f7d24f8cd34267216e5316e7ba717371e67bb582e57b449c356cd934c7bdbc2f449e8459aa332401cb530eb84519
ripemd-160
eb3e58ccf7b64eb0236658be1ec71b113f6df2c0
Diameter
134786942
Circumference
423445666.78703
Area
1.4268736632344E+16
Volume
1.2821595845847E+24
Surface area
5.7074946529375E+16
Circumference
423445666.78703
Perimeter
269573884
Area
4541879933427841
Diagonal
95308760.703598
Surface area
27251279600567046
Volume
3.0609305357895E+23
Space diagonal
116728915.87042
Perimeter
202180413
Area
1.9666917016436E+15
Altitude
58364457.93521
Surface area
1.9666917016436E+15
Volume
3.6073412309962E+22
Height
31769586.901199