33971389 is an odd 8-digits composite number following 33971388
and preceding 33971390 . In scientific notation, it is written as 3.3971389 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 31612416 positive integers (up to 33971389) that are relatively prime to 33971389.
33971389 has 4 divisors, whose sum is 33995356
The reverse of 33971389 is 98317933
Previous prime number is 1513
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
thirty-three million nine hundred seventy-one thousand three hundred eighty-nine
Scientific notation
3.3971389 × 10^7
Engineering notation
3.3971389 × 10^6
Prime Factorization
1513 × 22453
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
33971389
Product of the distinct prime numbers
The prime factorization of 33971389 is 1513 × 22453.
Since it has a total of 2 prime factors.
5 , 1 , 28 , 33 , 310 , 630 , 8631 , 7862 , 41917 , 50614 , 891612 , 978077 , 3308646 , 5597300 , 63697773 , 55876529 , 740004325 , 120522744 , 8588962789 , 8616981698
n×2
67942778
n×3
101914167
n×4
135885556
n×5
169856945
n÷2
16985694.5
n÷3
11323796.333333
n÷3
8492847.25
n÷5
6794277.8
n2
1154055270589321
n3
3.920486052469E+22
n4
1.331843567575E+30
n5
4.5244575921238E+37
2 √n
5828.4980054899
3 √n
323.87028351545
4 √n
76.344600368919
5 √n
32.079135861958
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
-33971388
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 33971389 can be divided by 4 positive divisors.
The sum of these divisors (counting 33971389) is 1, the average is 0.25.
Base
System
Value
2
Binary
10000001100101110010111101
3
Ternary
2100220220222121
4
Quaternary
2001211302331
5
Quinary
32144041024
6
Senary
3212042541
8
Octal
201456275
10
Decimal
33971389
12
Duodecimal
b463451
16
Hexadecimal
2065cbd
20
Vigesimal
ac6899
36
Base36
k84hp
md5
fbad28ba5a17627fbc1144f86a8a5b0d
sha1
35f3b9628a46e96e97ba08b3f70a6562c2f26d99
sha256
8a670a9a52409d61ae1234695e72caba8fce5b043ced4ca1fc939787f123c296
sha512
77f46349b11eff9f124fa714e35a6665e2061013a7fbc0b9c34e45adee25e1ad65f6c0c4b833271e31f4110d6327a417ac31da35cf3658dc6ff76c02aa2e0498
ripemd-160
8a81cb905204650e1bd80e1595cf809ff64c36ab
Diameter
67942778
Circumference
213448532.22928
Area
3.62557155992E+15
Volume
1.6422093574584E+23
Surface area
1.450228623968E+16
Circumference
213448532.22928
Perimeter
135885556
Area
1154055270589321
Diagonal
48042799.056452
Surface area
6924331623535926
Volume
3.920486052469E+22
Space diagonal
58840171.751686
Perimeter
101914167
Area
4.9972059085084E+14
Altitude
29420085.875843
Surface area
4.9972059085084E+14
Volume
4.6203371220802E+21
Height
16014266.352151