85877231 is an odd 8-digits composite number following 85877230
and preceding 85877232 . In scientific notation, it is written as 8.5877231 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 77860440 positive integers (up to 85877231) that are relatively prime to 85877231.
85877231 has 8 divisors, whose sum is 93936000
The reverse of 85877231 is 13277858
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-five million eight hundred seventy-seven thousand two hundred thirty-one
Scientific notation
8.5877231 × 10^7
Engineering notation
8.5877231 × 10^6
Prime Factorization
11 × 379 × 20599
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85877231
Product of the distinct prime numbers
The prime factorization of 85877231 is 11 × 379 × 20599.
Since it has a total of 3 prime factors.
5 , 4 , 9 , 3 , 132 , 648 , 7506 , 355 , 12361 , 97335 , 840197 , 242374 , 9844192 , 7908955 , 94510317 , 11558466 , 952767981 , 48862484 , 4319855559 , 300050884
n×2
171754462
n×3
257631693
n×4
343508924
n×5
429386155
n÷2
42938615.5
n÷3
28625743.666667
n÷3
21469307.75
n÷5
17175446.2
n2
7374898804227361
n3
6.3333588821226E+23
n4
5.4389132372594E+31
n5
4.6707880846508E+39
2 √n
9266.9968706156
3 √n
441.19035630474
4 √n
96.265242276824
5 √n
38.616739858754
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85877230
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85877231 can be divided by 8 positive divisors.
The sum of these divisors (counting 85877231) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111100110000111101111
3
Ternary
12222121000102012
4
Quaternary
11013212013233
5
Quinary
133441032411
6
Senary
12304351435
8
Octal
507460757
10
Decimal
85877231
12
Duodecimal
2491557b
16
Hexadecimal
51e61ef
20
Vigesimal
16ged1b
36
Base36
1f4nan
md5
f4d6ac981f91d6ca247dfc9f502899c0
sha1
30fbc8cbfec234d0ced746007e914225bb8e715c
sha256
2414badbd7d07496c130ecc00f80d4b8c4b8929431953911a76e0c24fbd938ed
sha512
a59fe6f04fcd2e9f6b7adf8d911b6d0040af4bd012b5c07cf3cbb926418926eaea477098787f145fe99035337a59c1fc633155073cfe74e19ed78dda39c50856
ripemd-160
bd723952e1504a33b2432f275fad9e7a080612b5
Diameter
171754462
Circumference
539582556.04047
Area
2.3168927904329E+16
Volume
2.6529111648832E+24
Surface area
9.2675711617315E+16
Circumference
539582556.04047
Perimeter
343508924
Area
7374898804227361
Diagonal
121448744.77925
Surface area
44249392825364166
Volume
6.3333588821226E+23
Space diagonal
148743727.30533
Perimeter
257631693
Area
3.1934248574002E+15
Altitude
74371863.652665
Surface area
3.1934248574002E+15
Volume
7.4639350220615E+22
Height
40482914.926416