85752807 is an odd 8-digits composite number following 85752806
and preceding 85752808 . In scientific notation, it is written as 8.5752807 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 48550752 positive integers (up to 85752807) that are relatively prime to 85752807.
85752807 has 16 divisors, whose sum is 131873280
The reverse of 85752807 is 70825758
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million seven hundred fifty-two thousand eight hundred seven
Scientific notation
8.5752807 × 10^7
Engineering notation
8.5752807 × 10^6
Prime Factorization
3 × 7 × 109 × 37463
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85752807
Product of the distinct prime numbers
The prime factorization of 85752807 is 3 × 7 × 109 × 37463.
Since it has a total of 4 prime factors.
4 , 1 , 54 , 99 , 683 , 979 , 8812 , 9616 , 56780 , 57520 , 756660 , 336893 , 7736739 , 6140824 , 36162523 , 24890656 , 610032191 , 290613777 , 1622014706 , 4264031921
n×2
171505614
n×3
257258421
n×4
343011228
n×5
428764035
n÷2
42876403.5
n÷3
28584269
n÷3
21438201.75
n÷5
17150561.4
n2
7353543908379249
n3
6.3058703154127E+23
n4
5.4074608012462E+31
n5
4.6370494244933E+39
2 √n
9260.2811512394
3 √n
440.97717910919
4 √n
96.230354624928
5 √n
38.605543325687
1 , 3 , 7 , 21 , 109 , 327 , 763 , 2289 , 37463 , 112389 , 262241 , 786723 , 4083467 , 12250401 , 28584269 , 85752807
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85752806
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85752807 can be divided by 16 positive divisors.
The sum of these divisors (counting 85752807) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111000111101111100111
3
Ternary
12222100200201220
4
Quaternary
11013013233213
5
Quinary
133423042212
6
Senary
12301551423
8
Octal
507075747
10
Decimal
85752807
12
Duodecimal
24875573
16
Hexadecimal
51c7be7
20
Vigesimal
16fj207
36
Base36
1f1zaf
md5
fadcf832187cf0f9c4183f506bd5d6c3
sha1
0a0e105d83bb0dc5c0c295bcc25686921266bb6a
sha256
d32f906182766a3acdd88a97d8c4dddaeebc33cfc9ffe4980c9271acb89ff9fc
sha512
a323585e3ba8c708ed1ad3c97615b9de6893509181d1f7e71d7b82b7fbd732e6c090fbd00537c1f0f276d3d269793ac21844b87093576fd230c39330298cf8d9
ripemd-160
99261e8fc394c4c01d54a5868995877f67836887
Diameter
171505614
Circumference
538800776.99181
Area
2.3101839520414E+16
Volume
2.6413967809854E+24
Surface area
9.2407358081657E+16
Circumference
538800776.99181
Perimeter
343011228
Area
7353543908379249
Diagonal
121272782.67096
Surface area
44121263450275494
Volume
6.3058703154127E+23
Space diagonal
148528218.61565
Perimeter
257258421
Area
3.1841779162504E+15
Altitude
74264109.307824
Surface area
3.1841779162504E+15
Volume
7.4315394355188E+22
Height
40424260.890321