82290894 is an even 8-digits composite number following 82290893
and preceding 82290895 . In scientific notation, it is written as 8.2290894 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 23294208 positive integers (up to 82290894) that are relatively prime to 82290894.
82290894 has 32 divisors, whose sum is 149155776
The reverse of 82290894 is 49809228
Previous prime number is 113
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-two million two hundred ninety thousand eight hundred ninety-four
Scientific notation
8.2290894 × 10^7
Engineering notation
8.2290894 × 10^6
Prime Factorization
2 × 7 × 21 × 113 × 2477
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
82290894
Product of the distinct prime numbers
The prime factorization of 82290894 is 2 × 7 × 21 × 113 × 2477.
Since it has a total of 5 prime factors.
7 , 4 , 11 , 42 , 970 , 786 , 4540 , 6586 , 58096 , 82582 , 45092 , 53289 , 9983508 , 9060494 , 81385824 , 94859741 , 705659241 , 856849027 , 3087213529 , 121717953
n×2
164581788
n×3
246872682
n×4
329163576
n×5
411454470
n÷2
41145447
n÷3
27430298
n÷3
20572723.5
n÷5
16458178.8
n2
6771791235319236
n3
5.5725675473578E+23
n4
4.5857156534746E+31
n5
3.7736264075422E+39
2 √n
9071.4328526424
3 √n
434.96127545355
4 √n
95.244069908013
5 √n
38.288676629296
1 , 2 , 7 , 14 , 21 , 42 , 113 , 147 , 226 , 294 , 791 , 1582 , 2373 , 2477 , 4746 , 4954 , 16611 , 17339 , 33222 , 34678 , 52017 , 104034 , 279901 , 364119 , 559802 , 728238 , 1959307 , 3918614 , 5877921 , 11755842 , 41145447 , 82290894
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
-82290893
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 82290894 can be divided by 32 positive divisors.
The sum of these divisors (counting 82290894) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111001111010100011001110
3
Ternary
12201211210212220
4
Quaternary
10321322203032
5
Quinary
132031302034
6
Senary
12055440210
8
Octal
471724316
10
Decimal
82290894
12
Duodecimal
23686066
16
Hexadecimal
4e7a8ce
20
Vigesimal
15e674e
36
Base36
1czs26
md5
0bee341a03c7d0928101f01548855903
sha1
90861024aa879349979a68988723452784b9e05b
sha256
6738321290949bcf73443e10ce8fe3191200a597358ad9b300e1ce9033a35be8
sha512
8c443e42b6d1f942b69e2afadd6a446d66b1cfff986e752d6c2342768ebe44663341cd12c440afb89dc6e24e84148a251fab34dbfafce49f1139ec66f59ea3ef
ripemd-160
dab6114912533f3fbbacb85dff66181e1189ea98
Diameter
164581788
Circumference
517048936.09547
Area
2.1274209596523E+16
Volume
2.3342316357883E+24
Surface area
8.5096838386091E+16
Circumference
517048936.09547
Perimeter
329163576
Area
6771791235319236
Diagonal
116376898.35461
Surface area
40630747411915416
Volume
5.5725675473578E+23
Space diagonal
142532009.40826
Perimeter
246872682
Area
2.9322716194556E+15
Altitude
71266004.704132
Surface area
2.9322716194556E+15
Volume
6.5673338355947E+22
Height
38792299.451536