82799894 is an even 8-digits composite number following 82799893
and preceding 82799895 . In scientific notation, it is written as 8.2799894 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 38964640 positive integers (up to 82799894) that are relatively prime to 82799894.
82799894 has 8 divisors, whose sum is 131505768
The reverse of 82799894 is 49899728
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-two million seven hundred ninety-nine thousand eight hundred ninety-four
Scientific notation
8.2799894 × 10^7
Engineering notation
8.2799894 × 10^6
Prime Factorization
2 × 17 × 2435291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82799894
Product of the distinct prime numbers
The prime factorization of 82799894 is 2 × 17 × 2435291.
Since it has a total of 3 prime factors.
9 , 1 , 25 , 53 , 745 , 750 , 4498 , 8961 , 90987 , 32440 , 455330 , 799554 , 6758395 , 4108716 , 17933079 , 14316590 , 883828626 , 7354220 , 209509657 , 1600282755
n×2
165599788
n×3
248399682
n×4
331199576
n×5
413999470
n÷2
41399947
n÷3
27599964.666667
n÷3
20699973.5
n÷5
16559978.8
n2
6855822446411236
n3
5.6766137184567E+23
n4
4.7002301416716E+31
n5
3.8917855750601E+39
2 √n
9099.4447083325
3 √n
435.85623223301
4 √n
95.391009578117
5 √n
38.335925832919
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82799893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82799894 can be divided by 8 positive divisors.
The sum of these divisors (counting 82799894) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111011110110110100010110
3
Ternary
12202210200002202
4
Quaternary
10323312310112
5
Quinary
132144044034
6
Senary
12114404502
8
Octal
473666426
10
Decimal
82799894
12
Duodecimal
23890732
16
Hexadecimal
4ef6d16
20
Vigesimal
15h9jee
36
Base36
1daot2
md5
a982269fccd4cdf19368bcce058eff82
sha1
5418dc76f2d516f98e9ca5f05e168359644d7a9c
sha256
90aaaf56fba3ac79a32b335cd0ee8f94c1a6810cca0b5cde579254b01ce97a96
sha512
df5add44512c676bbfe66944158554bcadb8fd20e590e01af04d234545c4958f1bd23294467572d7175b90f0cb8737e05197253eba5913a28281281559f5454e
ripemd-160
743717dea31ef26ca98ce57652b4748dfbfbe4ea
Diameter
165599788
Circumference
520247077.41683
Area
2.1538201431962E+16
Volume
2.3778143940228E+24
Surface area
8.6152805727846E+16
Circumference
520247077.41683
Perimeter
331199576
Area
6855822446411236
Diagonal
117096733.05785
Surface area
41134934678467416
Volume
5.6766137184567E+23
Space diagonal
143413623.26932
Perimeter
248399682
Area
2.9686582012139E+15
Altitude
71706811.634659
Surface area
2.9686582012139E+15
Volume
6.6899534241622E+22
Height
39032244.352618