33973821 is an odd 8-digits composite number following 33973820
and preceding 33973822 . In scientific notation, it is written as 3.3973821 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 19413576 positive integers (up to 33973821) that are relatively prime to 33973821.
33973821 has 8 divisors, whose sum is 47455584
The reverse of 33973821 is 12837933
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirty-three million nine hundred seventy-three thousand eight hundred twenty-one
Scientific notation
3.3973821 × 10^7
Engineering notation
3.3973821 × 10^6
Prime Factorization
3 × 21 × 539267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33973821
Product of the distinct prime numbers
The prime factorization of 33973821 is 3 × 21 × 539267.
Since it has a total of 3 prime factors.
1 , 7 , 68 , 66 , 442 , 175 , 4413 , 6764 , 53056 , 58927 , 488384 , 327978 , 9541063 , 4513236 , 35657452 , 66256405 , 400652031 , 282865907 , 2197534429 , 3622335731
n×2
67947642
n×3
101921463
n×4
135895284
n×5
169869105
n÷2
16986910.5
n÷3
11324607
n÷3
8493455.25
n÷5
6794764.2
n2
1154220513340041
n3
3.9213281114743E+22
n4
1.3322249934149E+30
n5
4.5260773458006E+37
2 √n
5828.7066318352
3 √n
323.87801191826
4 √n
76.345966703129
5 √n
32.079595155656
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
-33973820
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 33973821 can be divided by 8 positive divisors.
The sum of these divisors (counting 33973821) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000001100110011000111101
3
Ternary
2100221001022200
4
Quaternary
2001212120331
5
Quinary
32144130241
6
Senary
3212102113
8
Octal
201463075
10
Decimal
33973821
12
Duodecimal
b464939
16
Hexadecimal
206663d
20
Vigesimal
ac6eb1
36
Base36
k86d9
md5
51a739624cc61b6d1201c652d83e0cb8
sha1
c3afd586189678df4ae223776595a46fb6a1c8f3
sha256
26ad828bb58d8c1bcf0abfefb578053263d3e76afe7db13533d1a34cca963813
sha512
3e804cb1abbd88927ebf25290ed5fc7668962bc60c9f00d0f38d83308c25506a779a840b3ed78ff9782a7c863621e164aeaab4e37928a4ee6f32d41c58700509
ripemd-160
eabe18c5d19578081065fe5eab4789e66116189f
Diameter
67947642
Circumference
213463812.93595
Area
3.6260906853317E+15
Volume
1.6425620783097E+23
Surface area
1.4504362741327E+16
Circumference
213463812.93595
Perimeter
135895284
Area
1154220513340041
Diagonal
48046238.423836
Surface area
6925323080040246
Volume
3.9213281114743E+22
Space diagonal
58844384.09925
Perimeter
101921463
Area
4.997921430608E+14
Altitude
29422192.049625
Surface area
4.997921430608E+14
Volume
4.6213294981348E+21
Height
16015412.807945