33991331 is an odd 8-digits composite number following 33991330
and preceding 33991332 . In scientific notation, it is written as 3.3991331 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 30826440 positive integers (up to 33991331) that are relatively prime to 33991331.
33991331 has 8 divisors, whose sum is 37171200
The reverse of 33991331 is 13319933
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
thirty-three million nine hundred ninety-one thousand three hundred thirty-one
Scientific notation
3.3991331 × 10^7
Engineering notation
3.3991331 × 10^6
Prime Factorization
11 × 439 × 7039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33991331
Product of the distinct prime numbers
The prime factorization of 33991331 is 11 × 439 × 7039.
Since it has a total of 3 prime factors.
6 , 2 , 44 , 85 , 353 , 752 , 3163 , 6825 , 4298 , 12223 , 2073 , 384898 , 4932098 , 1720983 , 59991496 , 26032044 , 121685869 , 361038308 , 8333139865 , 6564441536
n×2
67982662
n×3
101973993
n×4
135965324
n×5
169956655
n÷2
16995665.5
n÷3
11330443.666667
n÷3
8497832.75
n÷5
6798266.2
n2
1155410583151561
n3
3.9273943572808E+22
n4
1.3349736156586E+30
n5
4.5377530046119E+37
2 √n
5830.2084868382
3 √n
323.93364426312
4 √n
76.355801919947
5 √n
32.082901218549
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
-33991330
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 33991331 can be divided by 8 positive divisors.
The sum of these divisors (counting 33991331) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000001101010101010100011
3
Ternary
2100221221100012
4
Quaternary
2001222222203
5
Quinary
32200210311
6
Senary
3212315135
8
Octal
201525243
10
Decimal
33991331
12
Duodecimal
b472aab
16
Hexadecimal
206aaa3
20
Vigesimal
ac8i6b
36
Base36
k8jvn
md5
5f24721a63c34c182b11fa4c34b01b0e
sha1
84c58f8f51701c091413668692ad77b118102136
sha256
0cb90ad48b9f1f468818eaca8225446b65fa12898fe586037131b305b7eed38c
sha512
b75aa502c7b330fb8b947991bfa2cbbd98be73f253d67cc5d37765ed808935c6a1e3ce9d4e2d8a3fb0505fdaddb405a4b650eb884d7b67c61a57055daacdaed7
ripemd-160
ba0fe3f33c9f9505057820c304b0100582aa0fea
Diameter
67982662
Circumference
213573831.51068
Area
3.6298293999088E+15
Volume
1.6451031014111E+23
Surface area
1.4519317599635E+16
Circumference
213573831.51068
Perimeter
135965324
Area
1155410583151561
Diagonal
48071001.303313
Surface area
6932463498909366
Volume
3.9273943572808E+22
Space diagonal
58874712.308891
Perimeter
101973993
Area
5.0030745840532E+14
Altitude
29437356.154446
Surface area
5.0030745840532E+14
Volume
4.6284786373784E+21
Height
16023667.101104