85209733 is an odd 8-digits composite number following 85209732
and preceding 85209734 . In scientific notation, it is written as 8.5209733 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 69858360 positive integers (up to 85209733) that are relatively prime to 85209733.
85209733 has 12 divisors, whose sum is 101805088
The reverse of 85209733 is 33790258
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-five million two hundred nine thousand seven hundred thirty-three
Scientific notation
8.5209733 × 10^7
Engineering notation
8.5209733 × 10^6
Prime Factorization
7 × 23 × 23 × 23011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3704771
Product of the distinct prime numbers
The prime factorization of 85209733 is 7 × 23 × 23 × 23011.
Since it has a total of 4 prime factors.
7 , 8 , 13 , 70 , 475 , 964 , 8630 , 2421 , 40606 , 57903 , 869999 , 287421 , 5617885 , 6855642 , 27917290 , 78227981 , 634402765 , 82197159 , 592380743 , 848702335
n×2
170419466
n×3
255629199
n×4
340838932
n×5
426048665
n÷2
42604866.5
n÷3
28403244.333333
n÷3
21302433.25
n÷5
17041946.6
n2
7260698597931289
n3
6.186821889232E+23
n4
5.2717744130001E+31
n5
4.4920649016797E+39
2 √n
9230.91181845
3 √n
440.04430166879
4 √n
96.077634330004
5 √n
38.556521070554
1 , 7 , 23 , 161 , 529 , 3703 , 23011 , 161077 , 529253 , 3704771 , 12172819 , 85209733
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85209732
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85209733 can be divided by 12 positive divisors.
The sum of these divisors (counting 85209733) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000101000011001010000101
3
Ternary
12221100002210001
4
Quaternary
11011003022011
5
Quinary
133303202413
6
Senary
12242201301
8
Octal
505031205
10
Decimal
85209733
12
Duodecimal
24653231
16
Hexadecimal
5143285
20
Vigesimal
16cb46d
36
Base36
1eqc91
md5
ece04f85c9901e936022929d7cf57aee
sha1
b3d246919a54c8854e589ae3d42a98edc0d534a0
sha256
c9484a0dfe1bcec8a0934bcf06ea4512bb2c0df65c07cecab694e2e2c3de7e3a
sha512
655f77d937260c9d070c928f5037df0f8594880240c4cdd39c102d495e4f1cfed8745c50bb6e48c41acb144a43b7a18dd9ad450c2dbe72f31fd5506468f2face
ripemd-160
2ea1197074d0c0e7856e863f422b0c4ef33ba54e
Diameter
170419466
Circumference
535388542.4143
Area
2.2810157375191E+16
Volume
2.5915298928373E+24
Surface area
9.1240629500763E+16
Circumference
535388542.4143
Perimeter
340838932
Area
7260698597931289
Diagonal
120504760.05479
Surface area
43564191587587734
Volume
6.186821889232E+23
Space diagonal
147587586.85538
Perimeter
255629199
Area
3.1439747175153E+15
Altitude
73793793.427689
Surface area
3.1439747175153E+15
Volume
7.2912395197822E+22
Height
40168253.351597