85220223 is an odd 8-digits composite number following 85220222
and preceding 85220224 . In scientific notation, it is written as 8.5220223 × 10^7.
The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors.
There are 50319360 positive integers (up to 85220223) that are relatively prime to 85220223.
85220223 has 32 divisors, whose sum is 127196160
The reverse of 85220223 is 32202258
Previous prime number is 97
Is Prime? no Number parity odd Number length 8 Sum of Digits 24 Digital Root 6
Name
eighty-five million two hundred twenty thousand two hundred twenty-three
Scientific notation
8.5220223 × 10^7
Engineering notation
8.5220223 × 10^6
Prime Factorization
3 × 11 × 79 × 97 × 337
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
85220223 Product of the distinct prime numbers
The prime factorization of 85220223 is 3 × 11 × 79 × 97 × 337.
Since it has a total of 5 prime factors.
5 , 4 , 76 , 96 , 478 , 37 , 1788 , 7815 , 52479 , 2151 , 581627 , 173547 , 9682134 , 4210748 , 78916929 , 66539634 , 338955637 , 153603263 , 4480628418 , 8926172277
n×2
170440446
n×3
255660669
n×4
340880892
n×5
426101115
n÷2
42610111.5
n÷3
28406741
n÷3
21305055.75
n÷5
17044044.6
n2
7262486408169729
n3
6.1891071123869E+23
n4
5.274370882885E+31
n5
4.4948306282417E+39
2 √n9231.48000052
3 √n440.06235858611
4 √n96.080591174909
5 √n38.557470347066
1 , 3 , 11 , 33 , 79 , 97 , 237 , 291 , 337 , 869 , 1011 , 1067 , 2607 , 3201 , 3707 , 7663 , 11121 , 22989 , 26623 , 32689 , 79869 , 84293 , 98067 , 252879 , 292853 , 359579 , 878559 , 1078737 , 2582431 , 7747293 , 28406741 , 85220223
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85220222 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85220223 can be divided by 32 positive divisors.
The sum of these divisors (counting 85220223) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000101000101101101111111
3
Ternary
12221100122011120
4
Quaternary
11011011231333
5
Quinary
133304021343
6
Senary
12242322023
8
Octal
505055577
10
Decimal
85220223
12
Duodecimal
24659313
16
Hexadecimal
5145b7f
20
Vigesimal
16ccab3
36
Base36
1eqkcf
md5
14fa6dc50cba51cecfd70be33367cfa3
sha1
ef94b7f758bcc33469143610547eab2a61999db7
sha256
4a379f6cd8a297a9f455362570d3e65277c65002d5024fbb1657f8cf9ccb96c0
sha512
7a852c906ef5ac07d42f653a1ac1ce62d830c45aa3e190c9a3e0b72b046d7a5f8be259ea2854b88ef349d3b93dbe6d3bbca1006a5fe7180552195af6e2c1de2a
ripemd-160
1db6ec310b1eb493042f9ccad935908b372351b6
Diameter
170440446
Circumference
535454453.02817
Area
2.2815773946702E+16
Volume
2.592487124874E+24
Surface area
9.1263095786807E+16
Circumference
535454453.02817
Perimeter
340880892
Area
7262486408169729
Diagonal
120519595.15506
Surface area
43574918449018374
Volume
6.1891071123869E+23
Space diagonal
147605756.06835
Perimeter
255660669
Area
3.1447488620571E+15
Altitude
73802878.034175
Surface area
3.1447488620571E+15
Volume
7.2939326810978E+22
Height
40173198.38502