33678421 is an odd 8-digits composite number following 33678420
and preceding 33678422 . In scientific notation, it is written as 3.3678421 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 28435968 positive integers (up to 33678421) that are relatively prime to 33678421.
33678421 has 8 divisors, whose sum is 39064640
The reverse of 33678421 is 12487633
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirty-three million six hundred seventy-eight thousand four hundred twenty-one
Scientific notation
3.3678421 × 10^7
Engineering notation
3.3678421 × 10^6
Prime Factorization
7 × 67 × 71809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33678421
Product of the distinct prime numbers
The prime factorization of 33678421 is 7 × 67 × 71809.
Since it has a total of 3 prime factors.
5 , 7 , 51 , 69 , 894 , 537 , 4163 , 5209 , 62623 , 27581 , 141085 , 395594 , 9140869 , 677631 , 99373221 , 37795827 , 520743237 , 1044775 , 9938875404 , 557841102
n×2
67356842
n×3
101035263
n×4
134713684
n×5
168392105
n÷2
16839210.5
n÷3
11226140.333333
n÷3
8419605.25
n÷5
6735684.2
n2
1134236041053241
n3
3.8199278903964E+22
n4
1.2864913968241E+30
n5
4.3326998875121E+37
2 √n
5803.3112099904
3 √n
322.9365791638
4 √n
76.179467115427
5 √n
32.023614147488
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-33678420
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 33678421 can be divided by 8 positive divisors.
The sum of these divisors (counting 33678421) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000011110010001010101
3
Ternary
2100101001002221
4
Quaternary
2000132101111
5
Quinary
32110202141
6
Senary
3201502341
8
Octal
200362125
10
Decimal
33678421
12
Duodecimal
b3419b1
16
Hexadecimal
201e455
20
Vigesimal
aa9g11
36
Base36
k1ufp
md5
f0586c1259c509df0ac8984c5e5fe93e
sha1
00f7ced550e61dd614bd20300253e47cc7bf6e90
sha256
d62bbacc39a8f0468b9268e13a63d709bc82afc8e6d5e5116e2b364b7a5783aa
sha512
7dd0c2ba8a541343b64d8e8b6a608017d97389d9180cdd95102370e2258c41f390a9d2a3f9cf4ee5b4714b6ec55c1cefc7afca65847d8d68f907d6b4721667f5
ripemd-160
a88e4e084a5c3c6f50a14fc7ba1d8ede0d8b2eed
Diameter
67356842
Circumference
211607759.99621
Area
3.5633076140096E+15
Volume
1.6000876530283E+23
Surface area
1.4253230456039E+16
Circumference
211607759.99621
Perimeter
134713684
Area
1134236041053241
Diagonal
47628479.737511
Surface area
6805416246319446
Volume
3.8199278903964E+22
Space diagonal
58332736.290695
Perimeter
101035263
Area
4.9113861272E+14
Altitude
29166368.145347
Surface area
4.9113861272E+14
Volume
4.5018281915716E+21
Height
15876159.912504