85961995 is an odd 8-digits composite number following 85961994
and preceding 85961996 . In scientific notation, it is written as 8.5961995 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 58945344 positive integers (up to 85961995) that are relatively prime to 85961995.
85961995 has 4 divisors, whose sum is 88418088
The reverse of 85961995 is 59916958
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-five million nine hundred sixty-one thousand nine hundred ninety-five
Scientific notation
8.5961995 × 10^7
Engineering notation
8.5961995 × 10^6
Prime Factorization
35 × 2456057
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85961995
Product of the distinct prime numbers
The prime factorization of 85961995 is 35 × 2456057.
Since it has a total of 2 prime factors.
4 , 10 , 11 , 30 , 979 , 736 , 9186 , 9203 , 88175 , 5621 , 449968 , 453757 , 1185090 , 6950525 , 22442902 , 2509882 , 85714762 , 478728425 , 8715505254 , 6735941454
n×2
171923990
n×3
257885985
n×4
343847980
n×5
429809975
n÷2
42980997.5
n÷3
28653998.333333
n÷3
21490498.75
n÷5
17192399
n2
7389464584380025
n3
6.3521311765515E+23
n4
5.4604186843807E+31
n5
4.6938848364464E+39
2 √n
9271.5691767899
3 √n
441.33546563339
4 √n
96.288987827217
5 √n
38.624360080583
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85961994
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85961995 can be divided by 4 positive divisors.
The sum of these divisors (counting 85961995) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000111111010110100001011
3
Ternary
12222202022200121
4
Quaternary
11013322310023
5
Quinary
134001240440
6
Senary
12310244111
8
Octal
507726413
10
Decimal
85961995
12
Duodecimal
24956637
16
Hexadecimal
51fad0b
20
Vigesimal
16h54jf
36
Base36
1f6gp7
md5
867ac6e1b14fafe9c1d51d0e64f0cc51
sha1
8774a026a9eb3e31ae8122e112ad2a86e0bb53ae
sha256
ea561ed38815e92fa39afc9d3aa75643fada86bce44172ce93c9738b8698aa93
sha512
b862e0aba9f57ed57787da43b0c9ad9879041e6219fbfde04667cb7b363a2031cf249072edd8d10c2214098676430282150e51641421c5f44b67fe0b4f03c428
ripemd-160
2e390ef8e4e1b574755ad6325dcfcc4103c9b5e3
Diameter
171923990
Circumference
540115143.95985
Area
2.321468765225E+16
Volume
2.6607744851857E+24
Surface area
9.2858750609001E+16
Circumference
540115143.95985
Perimeter
343847980
Area
7389464584380025
Diagonal
121568619.17765
Surface area
44336787506280150
Volume
6.3521311765515E+23
Space diagonal
148890542.85998
Perimeter
257885985
Area
3.1997320252193E+15
Altitude
74445271.429991
Surface area
3.1997320252193E+15
Volume
7.4860583832101E+22
Height
40522873.059216