85864481 is an odd 8-digits prime number following 85864480
and preceding 85864482 . In scientific notation, it is written as 8.5864481 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 85864480 positive integers (up to 85864481) that are relatively prime to 85864481.
85864481 has 2 divisors, whose sum is 85864482
The reverse of 85864481 is 18446858
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million eight hundred sixty-four thousand four hundred eighty-one
Scientific notation
8.5864481 × 10^7
Engineering notation
8.5864481 × 10^6
Prime Factorization
85864481
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
85864481
Product of the distinct prime numbers
The prime factorization of 85864481 is 85864481.
Since it has a total of 1 prime factors.
1 , 1 , 28 , 57 , 738 , 573 , 5394 , 2226 , 71142 , 70452 , 748617 , 559475 , 5814555 , 9800973 , 82741100 , 47095433 , 679411426 , 981584246 , 1235863071 , 6824135209
n×2
171728962
n×3
257593443
n×4
343457924
n×5
429322405
n÷2
42932240.5
n÷3
28621493.666667
n÷3
21466120.25
n÷5
17172896.2
n2
7372709097399361
n3
6.3305384021217E+23
n4
5.4356839434875E+31
n5
4.6673218068759E+39
2 √n
9266.308919953
3 √n
441.16852104299
4 √n
96.261669006687
5 √n
38.615593122489
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
85864482
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42932241
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9266.3089739119
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999767075
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85864481 can be divided by 2 positive divisors.
The sum of these divisors (counting 85864481) is 85864482, the average is 42932241.
Base
System
Value
2
Binary
101000111100011000000100001
3
Ternary
12222120100220222
4
Quaternary
11013203000201
5
Quinary
133440130411
6
Senary
12304212425
8
Octal
507430041
10
Decimal
85864481
12
Duodecimal
2490a115
16
Hexadecimal
51e3021
20
Vigesimal
16gd141
36
Base36
1f4dgh
md5
d0ce4ad163ee90b3978d45052bda8065
sha1
6d480da701b55bafbfdf78c0fccdb2c59b108653
sha256
310db0d68f8aa53eacfa9fb920db615a6214aa3939e71eb188eb3631098ad981
sha512
8ea86c5965fc0098641ff231df55d1e290d8f379b5d3810d1d0939061820fee2d61c8e92acf401c77dd89d0e01429960e81e050267e04a154fb34613f8306914
ripemd-160
a1056f58a70465ea21eb4d55b48c49c4cf367590
Diameter
171728962
Circumference
539502445.4278
Area
2.3162048737444E+16
Volume
2.6517297249832E+24
Surface area
9.2648194949778E+16
Circumference
539502445.4278
Perimeter
343457924
Area
7372709097399361
Diagonal
121430713.55633
Surface area
44236254584396166
Volume
6.3305384021217E+23
Space diagonal
148721643.65753
Perimeter
257593443
Area
3.1924766865302E+15
Altitude
74360821.828766
Surface area
3.1924766865302E+15
Volume
7.4606110545036E+22
Height
40476904.518776