85845889 is an odd 8-digits prime number following 85845888
and preceding 85845890 . In scientific notation, it is written as 8.5845889 × 10^7.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 85845888 positive integers (up to 85845889) that are relatively prime to 85845889.
85845889 has 2 divisors, whose sum is 85845890
The reverse of 85845889 is 98854858
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-five million eight hundred forty-five thousand eight hundred eighty-nine
Scientific notation
8.5845889 × 10^7
Engineering notation
8.5845889 × 10^6
Prime Factorization
85845889
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
85845889
Product of the distinct prime numbers
The prime factorization of 85845889 is 85845889.
Since it has a total of 1 prime factors.
1 , 2 , 65 , 73 , 710 , 281 , 4388 , 4525 , 24024 , 89537 , 270953 , 47600 , 5268773 , 8326915 , 94633382 , 38252763 , 920874535 , 988121566 , 9193715976 , 6374895182
n×2
171691778
n×3
257537667
n×4
343383556
n×5
429229445
n÷2
42922944.5
n÷3
28615296.333333
n÷3
21461472.25
n÷5
17169177.8
n2
7369516658200321
n3
6.3264270902352E+23
n4
5.4309775775492E+31
n5
4.6622709828378E+39
2 √n
9265.3056614447
3 √n
441.13667707554
4 √n
96.256457764894
5 √n
38.613920711991
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
85845890
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42922945
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9265.3057154095
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999767024
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85845889 can be divided by 2 positive divisors.
The sum of these divisors (counting 85845889) is 85845890, the average is 42922945.
Base
System
Value
2
Binary
101000111011110011110000001
3
Ternary
12222112102102101
4
Quaternary
11013132132001
5
Quinary
133434032024
6
Senary
12303550401
8
Octal
507363601
10
Decimal
85845889
12
Duodecimal
248bb401
16
Hexadecimal
51de781
20
Vigesimal
16gaee9
36
Base36
1f3z41
md5
2d7691a2a990e11df1982753c7475b19
sha1
58749bc2caecf3412c64f0c479fe3a9b93e14566
sha256
4af195a3b5fe27439e2680ff6080138343b4598e53265c8e5e1edae870fc9352
sha512
75a39c980dae1fd383641a59661a80ecf0fc3beef02fb3fee15600a7e46e73ae3530b917add2dfb9ff9b9ee34ca044fc775263d81d9d5e0e34ebe9eaf9b31536
ripemd-160
bd7048c8da267e69e32a04d2b240574be367ae95
Diameter
171691778
Circumference
539385628.44657
Area
2.315201939391E+16
Volume
2.6500075826872E+24
Surface area
9.2608077575639E+16
Circumference
539385628.44657
Perimeter
343383556
Area
7369516658200321
Diagonal
121404420.49778
Surface area
44217099949201926
Volume
6.3264270902352E+23
Space diagonal
148689441.36892
Perimeter
257537667
Area
3.191094319807E+15
Altitude
74344720.684459
Surface area
3.191094319807E+15
Volume
7.4557658269793E+22
Height
40468140.165925