85552009 is an odd 8-digits composite number following 85552008
and preceding 85552010 . In scientific notation, it is written as 8.5552009 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 85522500 positive integers (up to 85552009) that are relatively prime to 85552009.
85552009 has 4 divisors, whose sum is 85581520
The reverse of 85552009 is 90025558
Previous prime number is 3259
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
eighty-five million five hundred fifty-two thousand nine
Scientific notation
8.5552009 × 10^7
Engineering notation
8.5552009 × 10^6
Prime Factorization
3259 × 26251
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85552009
Product of the distinct prime numbers
The prime factorization of 85552009 is 3259 × 26251.
Since it has a total of 2 prime factors.
2 , 8 , 42 , 68 , 184 , 172 , 9076 , 9966 , 19952 , 77987 , 156089 , 464666 , 4105313 , 1898802 , 2558477 , 63560363 , 532198561 , 274681818 , 6231807877 , 7871267195
n×2
171104018
n×3
256656027
n×4
342208036
n×5
427760045
n÷2
42776004.5
n÷3
28517336.333333
n÷3
21388002.25
n÷5
17110401.8
n2
7319146243936081
n3
6.2616766533354E+23
n4
5.3569901740124E+31
n5
4.5830127158002E+39
2 √n
9249.4329015351
3 √n
440.63271404096
4 √n
96.173972058635
5 √n
38.58744668931
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
-85552008
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 85552009 can be divided by 4 positive divisors.
The sum of these divisors (counting 85552009) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000110010110101110001001
3
Ternary
12221222111021221
4
Quaternary
11012112232021
5
Quinary
133400131014
6
Senary
12253402041
8
Octal
506265611
10
Decimal
85552009
12
Duodecimal
24799321
16
Hexadecimal
5196b89
20
Vigesimal
16ee009
36
Base36
1exocp
md5
bc3e13f3a4c95b0441f447ddfb98b88e
sha1
8247d7c64ef245c3c6aa6a5cdd07fdc0ea308308
sha256
029f3941450dcdc92bcb9e7558e9d89da0e154fac76298d3ea3bb9f52560f8c6
sha512
8941f3a051631ac8b3a14f15d16d2b1f86921f3a4517960301780c0a6c8a3e37927666426c93bbfcc41e37e29ba5a5d6f796b1a65ba72f383725c535378fb1c9
ripemd-160
7e08a0680557a79b4a69a95c2f24b3ed97aa56ac
Diameter
171104018
Circumference
537539125.9485
Area
2.2993776070499E+16
Volume
2.6228849831031E+24
Surface area
9.1975104281996E+16
Circumference
537539125.9485
Perimeter
342208036
Area
7319146243936081
Diagonal
120988811.41607
Surface area
43914877463616486
Volume
6.2616766533354E+23
Space diagonal
148180426.27759
Perimeter
256656027
Area
3.1692832906311E+15
Altitude
74090213.138795
Surface area
3.1692832906311E+15
Volume
7.3794567052849E+22
Height
40329603.805355