33385965 is an odd 8-digits composite number following 33385964
and preceding 33385966 . In scientific notation, it is written as 3.3385965 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 17777600 positive integers (up to 33385965) that are relatively prime to 33385965.
33385965 has 16 divisors, whose sum is 53502336
The reverse of 33385965 is 56958333
Previous prime number is 821
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
thirty-three million three hundred eighty-five thousand nine hundred sixty-five
Scientific notation
3.3385965 × 10^7
Engineering notation
3.3385965 × 10^6
Prime Factorization
3 × 5 × 821 × 2711
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
33385965 Product of the distinct prime numbers
The prime factorization of 33385965 is 3 × 5 × 821 × 2711.
Since it has a total of 4 prime factors.
6 , 9 , 15 , 88 , 237 , 487 , 9342 , 4807 , 56233 , 86348 , 877498 , 503419 , 9992185 , 6072895 , 59772940 , 81152197 , 721335716 , 568230614 , 9548412352 , 4970727756
n×2
66771930
n×3
100157895
n×4
133543860
n×5
166929825
n÷2
16692982.5
n÷3
11128655
n÷3
8346491.25
n÷5
6677193
n2
1114622658981225
n3
3.7212753080954E+22
n4
1.2423836719144E+30
n5
4.1478177787105E+37
2 √n5778.0589301252
3 √n321.99909018171
4 √n76.013544386019
5 √n31.967802743488
1 , 3 , 5 , 15 , 821 , 2463 , 2711 , 4105 , 8133 , 12315 , 13555 , 40665 , 2225731 , 6677193 , 11128655 , 33385965
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-33385964 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 33385965 can be divided by 16 positive divisors.
The sum of these divisors (counting 33385965) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111111010110110111101101
3
Ternary
2022211011221020
4
Quaternary
1333112313231
5
Quinary
32021322330
6
Senary
3151324353
8
Octal
177266755
10
Decimal
33385965
12
Duodecimal
b2206b9
16
Hexadecimal
1fd6ded
20
Vigesimal
a8d4i5
36
Base36
jvkrx
md5
b6791f7079069087219f2f630dbf492e
sha1
f102a50d1ee00ae887cc9a1233971ef91dc4d7d8
sha256
1cd131594640b815b7957dec18c7aff66a4d432c9b9f30ac60b5663b65c2b839
sha512
2466eace88ca57462e0573b18294671339f0b092139efcc1cc62421a7f4d4e6b1cf62e2722c768cec73f566c6aa6ec38bc0df18d16e511ef22db44e56dee53b4
ripemd-160
552733aa522ed2ca5dbea5872f47ba0e49cd2dd8
Diameter
66771930
Circumference
209770204.75401
Area
3.5016903569801E+15
Volume
1.5587641559864E+23
Surface area
1.4006761427921E+16
Circumference
209770204.75401
Perimeter
133543860
Area
1114622658981225
Diagonal
47214884.495913
Surface area
6687735953887350
Volume
3.7212753080954E+22
Space diagonal
57826187.639716
Perimeter
100157895
Area
4.8264576915575E+14
Altitude
28913093.819858
Surface area
4.8264576915575E+14
Volume
4.3855650083605E+21
Height
15738294.831971