33886989 is an odd 8-digits composite number following 33886988
and preceding 33886990 . In scientific notation, it is written as 3.3886989 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 22550472 positive integers (up to 33886989) that are relatively prime to 33886989.
33886989 has 8 divisors, whose sum is 37720320
The reverse of 33886989 is 98968833
Previous prime number is 607
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
thirty-three million eight hundred eighty-six thousand nine hundred eighty-nine
Scientific notation
3.3886989 × 10^7
Engineering notation
3.3886989 × 10^6
Prime Factorization
9 × 607 × 6203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33886989
Product of the distinct prime numbers
The prime factorization of 33886989 is 9 × 607 × 6203.
Since it has a total of 3 prime factors.
2 , 3 , 57 , 64 , 400 , 731 , 7643 , 4774 , 72941 , 25518 , 214493 , 357220 , 9911708 , 7668675 , 22233390 , 17694560 , 318412778 , 18566522 , 3006075975 , 1247185295
n×2
67773978
n×3
101660967
n×4
135547956
n×5
169434945
n÷2
16943494.5
n÷3
11295663
n÷3
8471747.25
n÷5
6777397.8
n2
1148328023486121
n3
3.8913379100266E+22
n4
1.3186572495235E+30
n5
4.4685323709374E+37
2 √n
5821.2532155885
3 √n
323.60184860435
4 √n
76.297137663143
5 √n
32.063180236969
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
-33886988
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 33886989 can be divided by 8 positive divisors.
The sum of these divisors (counting 33886989) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000001010001001100001101
3
Ternary
2100202122012200
4
Quaternary
2001101030031
5
Quinary
32133340424
6
Senary
3210152113
8
Octal
201211415
10
Decimal
33886989
12
Duodecimal
b422639
16
Hexadecimal
205130d
20
Vigesimal
abfh99
36
Base36
k6bd9
md5
fbc78525a3730d4f4f6cbdafb5aa1927
sha1
ff54a11c86d48fca1491ab3f7f6e3603eeb3e6e7
sha256
ba546a7bde73769b1923fc0595fd7c9914311ddd1082e12e0d25da3f35ed9701
sha512
4f515c3cd9bd9aec1371ae5e45520a9487a0be025f0d5d096b51756896e47d3b17a18042105ccba15940ba3af30a51d63ef26b2a94a9e13c770e41d7ce517c8e
ripemd-160
4c4d464427400671c5916b24e5e01967883691e2
Diameter
67773978
Circumference
212918231.38936
Area
3.6075788824953E+15
Volume
1.6299998121033E+23
Surface area
1.4430315529981E+16
Circumference
212918231.38936
Perimeter
135547956
Area
1148328023486121
Diagonal
47923439.431788
Surface area
6889968140916726
Volume
3.8913379100266E+22
Space diagonal
58693986.663528
Perimeter
101660967
Area
4.9724062010828E+14
Altitude
29346993.331764
Surface area
4.9724062010828E+14
Volume
4.5859857067802E+21
Height
15974479.810596