85855859 is an odd 8-digits composite number following 85855858
and preceding 85855860 . In scientific notation, it is written as 8.5855859 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 85813440 positive integers (up to 85855859) that are relatively prime to 85855859.
85855859 has 4 divisors, whose sum is 85898280
The reverse of 85855859 is 95855858
Previous prime number is 2131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-five million eight hundred fifty-five thousand eight hundred fifty-nine
Scientific notation
8.5855859 × 10^7
Engineering notation
8.5855859 × 10^6
Prime Factorization
2131 × 40289
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85855859
Product of the distinct prime numbers
The prime factorization of 85855859 is 2131 × 40289.
Since it has a total of 2 prime factors.
9 , 5 , 1 , 39 , 543 , 222 , 7611 , 2868 , 39601 , 85566 , 686517 , 933747 , 1535521 , 1878095 , 66298854 , 38082134 , 794003655 , 790421960 , 132863970 , 5416351868
n×2
171711718
n×3
257567577
n×4
343423436
n×5
429279295
n÷2
42927929.5
n÷3
28618619.666667
n÷3
21463964.75
n÷5
17171171.8
n2
7371228524627881
n3
6.3286315686723E+23
n4
5.4335009962288E+31
n5
4.6649789540858E+39
2 √n
9265.8436744853
3 √n
441.15375404322
4 √n
96.259252409757
5 √n
38.614817581744
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
-85855858
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 85855859 can be divided by 4 positive divisors.
The sum of these divisors (counting 85855859) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000111100000111001110011
3
Ternary
12222112221002122
4
Quaternary
11013200321303
5
Quinary
133434341414
6
Senary
12304104455
8
Octal
507407163
10
Decimal
85855859
12
Duodecimal
2490512b
16
Hexadecimal
51e0e73
20
Vigesimal
16gbjcj
36
Base36
1f46sz
md5
69604005a280dbfcb9cce15d72c1ca7c
sha1
6c884fbaa29949037e2a0ae5349f861d19e95e95
sha256
6533cd610f16f8763923100b2ae18c36e6e803fe2eef8af064443ee12a50c447
sha512
6f3d694562a513b31c534107e489e9dae22e7dde187f970a38066d8bcc7a0acaf2a2782bfe94f300ef700d6d96aefc050c8c6787c3f50d6071c8a5f224bd2950
ripemd-160
62c50c5b7e5c0e1c822110e3d682f0de4a4be5af
Diameter
171711718
Circumference
539448271.80408
Area
2.3157397380902E+16
Volume
2.6509309924556E+24
Surface area
9.262958952361E+16
Circumference
539448271.80408
Perimeter
343423436
Area
7371228524627881
Diagonal
121418520.20699
Surface area
44227371147767286
Volume
6.3286315686723E+23
Space diagonal
148706709.91547
Perimeter
257567577
Area
3.1918355797141E+15
Altitude
74353354.957735
Surface area
3.1918355797141E+15
Volume
7.4583638297324E+22
Height
40472840.068997