85220922 is an even 8-digits composite number following 85220921
and preceding 85220923 . In scientific notation, it is written as 8.5220922 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 27376560 positive integers (up to 85220922) that are relatively prime to 85220922.
85220922 has 32 divisors, whose sum is 176670720
The reverse of 85220922 is 22902258
Previous prime number is 1619
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
eighty-five million two hundred twenty thousand nine hundred twenty-two
Scientific notation
8.5220922 × 10^7
Engineering notation
8.5220922 × 10^6
Prime Factorization
2 × 3 × 31 × 1619 × 283
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
85220922 Product of the distinct prime numbers
The prime factorization of 85220922 is 2 × 3 × 31 × 1619 × 283.
Since it has a total of 5 prime factors.
7 , 1 , 60 , 1 , 442 , 807 , 6160 , 4348 , 78934 , 13462 , 784194 , 862418 , 8006214 , 3423210 , 69516961 , 81266115 , 67378509 , 176215545 , 1295611632 , 3754835195
n×2
170441844
n×3
255662766
n×4
340883688
n×5
426104610
n÷2
42610461
n÷3
28406974
n÷3
21305230.5
n÷5
17044184.4
n2
7262605546530084
n3
6.1892594079761E+23
n4
5.274543932449E+31
n5
4.4950149705281E+39
2 √n9231.5178600271
3 √n440.06356175416
4 √n96.080788194244
5 √n38.55753359868
1 , 2 , 3 , 6 , 31 , 62 , 93 , 186 , 283 , 566 , 849 , 1619 , 1698 , 3238 , 4857 , 8773 , 9714 , 17546 , 26319 , 50189 , 52638 , 100378 , 150567 , 301134 , 458177 , 916354 , 1374531 , 2749062 , 14203487 , 28406974 , 42610461 , 85220922
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
-85220921 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 85220922 can be divided by 32 positive divisors.
The sum of these divisors (counting 85220922) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000101000101111000111010
3
Ternary
12221100200010110
4
Quaternary
11011011320322
5
Quinary
133304032142
6
Senary
12242325150
8
Octal
505057072
10
Decimal
85220922
12
Duodecimal
246597b6
16
Hexadecimal
5145e3a
20
Vigesimal
16ccc62
36
Base36
1eqkvu
md5
760ddf37d2e83db65961fe2c1a47e0b9
sha1
90c3e753d9a967c1324d02c88ccd3871e27c9ab3
sha256
0226af210aa8e47fe82a76eb06453f926902968589fc9c06a90a0f686ad19e8f
sha512
82f50a40d5d044615cc2dbf2e676b9010f5eb813a95ac1088ff6f2d81131a46b2b314481929a102ec7888ee2edbe3d8c59f667414c15d98af09e16e31540b960
ripemd-160
a6002f3145d2b7c14ccae08a40e8e18a0d4143fb
Diameter
170441844
Circumference
535458844.9747
Area
2.2816148230899E+16
Volume
2.5925509183012E+24
Surface area
9.1264592923598E+16
Circumference
535458844.9747
Perimeter
340883688
Area
7262605546530084
Diagonal
120520583.69034
Surface area
43575633279180504
Volume
6.1892594079761E+23
Space diagonal
147606966.77186
Perimeter
255662766
Area
3.1448004504804E+15
Altitude
73803483.385932
Surface area
3.1448004504804E+15
Volume
7.2941121631709E+22
Height
40173527.89678