33388979 is an odd 8-digits composite number following 33388978
and preceding 33388980 . In scientific notation, it is written as 3.3388979 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 30774240 positive integers (up to 33388979) that are relatively prime to 33388979.
33388979 has 8 divisors, whose sum is 36011472
The reverse of 33388979 is 97988333
Previous prime number is 853
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
thirty-three million three hundred eighty-eight thousand nine hundred seventy-nine
Scientific notation
3.3388979 × 10^7
Engineering notation
3.3388979 × 10^6
Prime Factorization
13 × 853 × 3011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33388979
Product of the distinct prime numbers
The prime factorization of 33388979 is 13 × 853 × 3011.
Since it has a total of 3 prime factors.
5 , 2 , 86 , 69 , 664 , 712 , 6475 , 9421 , 48880 , 49929 , 563125 , 418521 , 1560859 , 5612109 , 34891272 , 28522984 , 135177115 , 18533496 , 2408719479 , 3863818061
n×2
66777958
n×3
100166937
n×4
133555916
n×5
166944895
n÷2
16694489.5
n÷3
11129659.666667
n÷3
8347244.75
n÷5
6677795.8
n2
1114823918662441
n3
3.7222832408918E+22
n4
1.2428323696219E+30
n5
4.1496903889825E+37
2 √n
5778.3197384707
3 √n
322.00877964308
4 √n
76.015259905303
5 √n
31.96837991703
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
-33388978
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 33388979 can be divided by 8 positive divisors.
The sum of these divisors (counting 33388979) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111111010111100110110011
3
Ternary
2022211100001212
4
Quaternary
1333113212303
5
Quinary
32021421404
6
Senary
3151350335
8
Octal
177274663
10
Decimal
33388979
12
Duodecimal
b2223ab
16
Hexadecimal
1fd79b3
20
Vigesimal
a8dc8j
36
Base36
jvn3n
md5
36fa3237b04a53e2f3fda76f72f4e089
sha1
9e6d2c710cb6215bfb45aa391aac8bee3bf924a2
sha256
a0462a13b9ff13c68e02283fcab183a9e4c831542a4733eaefd0fa2eca447d6e
sha512
77809f76decbbaf825829e41cedda35aec25c75a438bf6b0b7d5a073d83be005ee5645a0e99b4bee06dc6298e16615e58b30798b52289c146f6e0ca226968bd4
ripemd-160
b70aa2ef1088f84b9ec4eca63f00925a0b0823c6
Diameter
66777958
Circumference
209789142.27453
Area
3.5023226329161E+15
Volume
1.5591863578888E+23
Surface area
1.4009290531664E+16
Circumference
209789142.27453
Perimeter
133555916
Area
1114823918662441
Diagonal
47219146.93559
Surface area
6688943511974646
Volume
3.7222832408918E+22
Space diagonal
57831408.04085
Perimeter
100166937
Area
4.827329171541E+14
Altitude
28915704.020425
Surface area
4.827329171541E+14
Volume
4.3867528685527E+21
Height
15739715.645197