85655105 is an odd 8-digits composite number following 85655104
and preceding 85655106 . In scientific notation, it is written as 8.5655105 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 64922880 positive integers (up to 85655105) that are relatively prime to 85655105.
85655105 has 16 divisors, whose sum is 108273024
The reverse of 85655105 is 50155658
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighty-five million six hundred fifty-five thousand one hundred five
Scientific notation
8.5655105 × 10^7
Engineering notation
8.5655105 × 10^6
Prime Factorization
5 × 107 × 23 × 6961
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85655105
Product of the distinct prime numbers
The prime factorization of 85655105 is 5 × 107 × 23 × 6961.
Since it has a total of 4 prime factors.
10 , 1 , 97 , 80 , 377 , 679 , 9090 , 1302 , 99816 , 61526 , 727699 , 953631 , 4189969 , 5251962 , 42133102 , 15779542 , 60155700 , 847330737 , 7755021019 , 670257269
n×2
171310210
n×3
256965315
n×4
342620420
n×5
428275525
n÷2
42827552.5
n÷3
28551701.666667
n÷3
21413776.25
n÷5
17131021
n2
7336797012561025
n3
6.284341184746E+23
n4
5.3828590403524E+31
n5
4.6106935630159E+39
2 √n
9255.0043219871
3 √n
440.80964047161
4 √n
96.202933021749
5 √n
38.596742310136
1 , 5 , 23 , 107 , 115 , 535 , 2461 , 6961 , 12305 , 34805 , 160103 , 744827 , 800515 , 3724135 , 17131021 , 85655105
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
-85655104
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 85655105 can be divided by 16 positive divisors.
The sum of these divisors (counting 85655105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000110101111111001000001
3
Ternary
12222011201201022
4
Quaternary
11012233321001
5
Quinary
133411430410
6
Senary
12255515225
8
Octal
506577101
10
Decimal
85655105
12
Duodecimal
24828b15
16
Hexadecimal
51afe41
20
Vigesimal
16f6hf5
36
Base36
1ezvwh
md5
2f54984baa734f526602c441d355b7a1
sha1
4780344821699df5c18bd47260efc8152dd02eca
sha256
2aaf85ca60502be89e1687ea9416d8b006ab4665c5d731c196170584eaf16f15
sha512
22273ff24b034db98a3bef2f7139ae8475f4fa3d55009e942d581af60329d6ddd9315a2a367de51744486710629518f393849bd03eba725464c600d1d5ed0fda
ripemd-160
01d46139782a1865b963b6b47a27335bc2e0db78
Diameter
171310210
Circumference
538186897.22092
Area
2.3049227595541E+16
Volume
2.63237867982E+24
Surface area
9.2196910382165E+16
Circumference
538186897.22092
Perimeter
342620420
Area
7336797012561025
Diagonal
121134611.17749
Surface area
44020782075366150
Volume
6.284341184746E+23
Space diagonal
148358993.78765
Perimeter
256965315
Area
3.1769262976438E+15
Altitude
74179496.893823
Surface area
3.1769262976438E+15
Volume
7.4061671117063E+22
Height
40378203.725831