85289330 is an even 8-digits composite number following 85289329
and preceding 85289331 . In scientific notation, it is written as 8.5289330 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors.
There are 29044800 positive integers (up to 85289330) that are relatively prime to 85289330.
85289330 has 32 divisors, whose sum is 176636160
The reverse of 85289330 is 03398258
Previous prime number is 151
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
eighty-five million two hundred eighty-nine thousand three hundred thirty
Scientific notation
8.5289330 × 10^7
Engineering notation
8.5289330 × 10^6
Prime Factorization
2 × 7 × 5 × 151 × 8069
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
85289330 Product of the distinct prime numbers
The prime factorization of 85289330 is 2 × 7 × 5 × 151 × 8069.
Since it has a total of 5 prime factors.
1 , 1 , 77 , 6 , 822 , 710 , 3820 , 784 , 81004 , 43814 , 40542 , 715113 , 4361879 , 6303059 , 28908768 , 40601043 , 290692892 , 870796801 , 5745359778 , 4311814188
n×2
170578660
n×3
255867990
n×4
341157320
n×5
426446650
n÷2
42644665
n÷3
28429776.666667
n÷3
21322332.5
n÷5
17057866
n2
7274269811848900
n3
6.2041759849182E+23
n4
5.2915001295576E+31
n5
4.5130850074488E+39
2 √n9235.2222496267
3 √n440.18127860931
4 √n96.100063733729
5 √n38.563721744021
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 151 , 302 , 755 , 1057 , 1510 , 2114 , 5285 , 8069 , 10570 , 16138 , 40345 , 56483 , 80690 , 112966 , 282415 , 564830 , 1218419 , 2436838 , 6092095 , 8528933 , 12184190 , 17057866 , 42644665 , 85289330
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85289329 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85289330 can be divided by 32 positive divisors.
The sum of these divisors (counting 85289330) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000101010110100101110010
3
Ternary
12221111010222002
4
Quaternary
11011112211302
5
Quinary
133313224310
6
Senary
12244014002
8
Octal
505264562
10
Decimal
85289330
12
Duodecimal
24691302
16
Hexadecimal
5156972
20
Vigesimal
16d136a
36
Base36
1es1o2
md5
29c406283c9f2991b600b1efc9bffd77
sha1
1c34cfb8287cc2b11c1680519c60f25caadef234
sha256
65bfcff2b00eaf02dc575b02b1b770d1b313d9708ad0aec7930c944e72ab38f9
sha512
3ab10432a8acde5d21262720b851631d70e54f827064ff985eba34232f2f00b3c0949473d4130ec58435575f17af957b6302a7d23fe670635615be2784035d40
ripemd-160
fab225bb894d5ee3d0673299dd14fdd090d98734
Diameter
170578660
Circumference
535888665.11519
Area
2.2852792601135E+16
Volume
2.5987991594396E+24
Surface area
9.1411170404538E+16
Circumference
535888665.11519
Perimeter
341157320
Area
7274269811848900
Diagonal
120617327.21171
Surface area
43645618871093400
Volume
6.2041759849182E+23
Space diagonal
147725452.90351
Perimeter
255867990
Area
3.1498512255217E+15
Altitude
73862726.451754
Surface area
3.1498512255217E+15
Volume
7.311691517684E+22
Height
40205775.737238