85855169 is an odd 8-digits prime number following 85855168
and preceding 85855170 . In scientific notation, it is written as 8.5855169 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 85855168 positive integers (up to 85855169) that are relatively prime to 85855169.
85855169 has 2 divisors, whose sum is 85855170
The reverse of 85855169 is 96155858
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-five million eight hundred fifty-five thousand one hundred sixty-nine
Scientific notation
8.5855169 × 10^7
Engineering notation
8.5855169 × 10^6
Prime Factorization
85855169
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
85855169
Product of the distinct prime numbers
The prime factorization of 85855169 is 85855169.
Since it has a total of 1 prime factors.
2 , 8 , 93 , 20 , 90 , 489 , 6535 , 7179 , 38853 , 91320 , 440754 , 126979 , 8298640 , 8101012 , 25720910 , 82089513 , 872392192 , 372825964 , 5764007504 , 1468792025
n×2
171710338
n×3
257565507
n×4
343420676
n×5
429275845
n÷2
42927584.5
n÷3
28618389.666667
n÷3
21463792.25
n÷5
17171033.8
n2
7371110044018561
n3
6.3284789854681E+23
n4
5.4333263281031E+31
n5
4.6647915013144E+39
2 √n
9265.8064408879
3 √n
441.15257222947
4 √n
96.259059006869
5 √n
38.614755514204
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
85855170
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42927585
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9265.8064948498
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999976705
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85855169 can be divided by 2 positive divisors.
The sum of these divisors (counting 85855169) is 85855170, the average is 42927585.
Base
System
Value
2
Binary
101000111100000101111000001
3
Ternary
12222112220011002
4
Quaternary
11013200233001
5
Quinary
133434331134
6
Senary
12304101345
8
Octal
507405701
10
Decimal
85855169
12
Duodecimal
24904855
16
Hexadecimal
51e0bc1
20
Vigesimal
16gbhi9
36
Base36
1f469t
md5
29d7e4b32d2be959fbc5284dc51deaf5
sha1
ef8a71ad2bb766b8295a26ecfc5c5c4ab563c150
sha256
5d10d2c56c482ba2e3d9b7e5e93712cfe67c2dacff3b2c971756020ee69079fc
sha512
4a8ffe32a920b49eec77f9aae079b71a17335793d35dbaa56a83f088ae6fe64d1ee806d058ee51e33895666e39cfa2e3f2e36c11b30934c16e44577770924c7d
ripemd-160
0371fe79f0bcede5e84d3625cacbc10bfce8ac4a
Diameter
171710338
Circumference
539443936.40622
Area
2.3157025163091E+16
Volume
2.6508670785525E+24
Surface area
9.2628100652363E+16
Circumference
539443936.40622
Perimeter
343420676
Area
7371110044018561
Diagonal
121417544.39963
Surface area
44226660264111366
Volume
6.3284789854681E+23
Space diagonal
148705514.80041
Perimeter
257565507
Area
3.1917842761054E+15
Altitude
74352757.400206
Surface area
3.1917842761054E+15
Volume
7.4581840087018E+22
Height
40472514.799878