33388972 is an even 8-digits composite number following 33388971
and preceding 33388973 . In scientific notation, it is written as 3.3388972 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 16694484 positive integers (up to 33388972) that are relatively prime to 33388972.
33388972 has 6 divisors, whose sum is 58430708
The reverse of 33388972 is 27988333
Previous prime number is 2
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
thirty-three million three hundred eighty-eight thousand nine hundred seventy-two
Scientific notation
3.3388972 × 10^7
Engineering notation
3.3388972 × 10^6
Prime Factorization
2 × 2 × 8347243
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
16694486 Product of the distinct prime numbers
The prime factorization of 33388972 is 2 × 2 × 8347243.
Since it has a total of 3 prime factors.
7 , 10 , 30 , 85 , 99 , 602 , 3817 , 1678 , 94364 , 43624 , 409345 , 731915 , 8527891 , 6085693 , 91266914 , 20896302 , 940860536 , 277318159 , 3309058442 , 3337249455
n×2
66777944
n×3
100166916
n×4
133555888
n×5
166944860
n÷2
16694486
n÷3
11129657.333333
n÷3
8347243
n÷5
6677794.4
n2
1114823451216784
n3
3.7222808997621E+22
n4
1.2428313273829E+30
n5
4.1496860390711E+37
2 √n5778.3191327582
3 √n322.00875714003
4 √n76.015255921152
5 √n31.968378576595
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-33388971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 33388972 can be divided by 6 positive divisors.
The sum of these divisors (counting 33388972) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1111111010111100110101100
3
Ternary
2022211100001121
4
Quaternary
1333113212230
5
Quinary
32021421342
6
Senary
3151350324
8
Octal
177274654
10
Decimal
33388972
12
Duodecimal
b2223a4
16
Hexadecimal
1fd79ac
20
Vigesimal
a8dc8c
36
Base36
jvn3g
md5
2fa2383d5abe8e48e4859d6b154040d5
sha1
6e1185bcbbb0665ebce00ac5572d7ae2d52b1c19
sha256
e215a19e3cd3a27d59456e0743bbd235e8fe32031cc69af7f653311d7011a03c
sha512
ea47baf023087e165db84e66f1493026f499f1c87d7f7f2cd11c42fba3ba95eadedfb86d4f055a3c5a61df2125e0ebc7aadf2f08dfc64faa503f4228661d866f
ripemd-160
d361aab0bc9f4c3c4b496c5f323e6255873aff73
Diameter
66777944
Circumference
209789098.29223
Area
3.5023211643923E+15
Volume
1.5591853772387E+23
Surface area
1.4009284657569E+16
Circumference
209789098.29223
Perimeter
133555888
Area
1114823451216784
Diagonal
47219137.036096
Surface area
6688940707300704
Volume
3.7222808997621E+22
Space diagonal
57831395.916495
Perimeter
100166916
Area
4.8273271474419E+14
Altitude
28915697.958247
Surface area
4.8273271474419E+14
Volume
4.3867501095049E+21
Height
15739712.345365