85855772 is an even 8-digits composite number following 85855771
and preceding 85855773 . In scientific notation, it is written as 8.5855772 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 42927884 positive integers (up to 85855772) that are relatively prime to 85855772.
85855772 has 6 divisors, whose sum is 150247608
The reverse of 85855772 is 27755858
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-five million eight hundred fifty-five thousand seven hundred seventy-two
Scientific notation
8.5855772 × 10^7
Engineering notation
8.5855772 × 10^6
Prime Factorization
2 × 2 × 21463943
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42927886
Product of the distinct prime numbers
The prime factorization of 85855772 is 2 × 2 × 21463943.
Since it has a total of 3 prime factors.
2 , 9 , 11 , 23 , 975 , 951 , 1694 , 5752 , 27301 , 60608 , 189030 , 273563 , 7303452 , 1762224 , 38371611 , 45870687 , 913400399 , 898504782 , 8633742028 , 6892081985
n×2
171711544
n×3
257567316
n×4
343423088
n×5
429278860
n÷2
42927886
n÷3
28618590.666667
n÷3
21463943
n÷5
17171154.4
n2
7371213585715984
n3
6.3286123297853E+23
n4
5.4334789726244E+31
n5
4.6649553184043E+39
2 √n
9265.8389798226
3 √n
441.15360503227
4 √n
96.25922802424
5 √n
38.614809755859
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85855771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85855772 can be divided by 6 positive divisors.
The sum of these divisors (counting 85855772) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101000111100000111000011100
3
Ternary
12222112220222102
4
Quaternary
11013200320130
5
Quinary
133434341042
6
Senary
12304104232
8
Octal
507407034
10
Decimal
85855772
12
Duodecimal
24905078
16
Hexadecimal
51e0e1c
20
Vigesimal
16gbj8c
36
Base36
1f46qk
md5
290f1199978c017328a254114bd12497
sha1
6bafdd4e4321deaff24a1f990b45d78aa04fc212
sha256
060ea18af87b91a992e967bcac0acbcfc1832a318e442334444a959a7583912c
sha512
cf9e0ea455439b82e8c560349287c20271514af7facbf124d12545284e95d7e779fdfef27232db9e5d6304503fb4d5408bea5f86dc23a4ddee1e48ec73bc7bbd
ripemd-160
818c73477a27d28eab7cc8bb971f7763edc54428
Diameter
171711544
Circumference
539447725.16696
Area
2.3157350448927E+16
Volume
2.6509229336895E+24
Surface area
9.2629401795706E+16
Circumference
539447725.16696
Perimeter
343423088
Area
7371213585715984
Diagonal
121418397.17041
Surface area
44227281514295904
Volume
6.3286123297853E+23
Space diagonal
148706559.22705
Perimeter
257567316
Area
3.1918291109755E+15
Altitude
74353279.613525
Surface area
3.1918291109755E+15
Volume
7.4583411564867E+22
Height
40472799.056804