82994771 is an odd 8-digits composite number following 82994770
and preceding 82994772 . In scientific notation, it is written as 8.2994771 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 81260032 positive integers (up to 82994771) that are relatively prime to 82994771.
82994771 has 8 divisors, whose sum is 84747600
The reverse of 82994771 is 17749928
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-two million nine hundred ninety-four thousand seven hundred seventy-one
Scientific notation
8.2994771 × 10^7
Engineering notation
8.2994771 × 10^6
Prime Factorization
113 × 83 × 8849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82994771
Product of the distinct prime numbers
The prime factorization of 82994771 is 113 × 83 × 8849.
Since it has a total of 3 prime factors.
1 , 9 , 81 , 10 , 78 , 836 , 543 , 7642 , 59470 , 23763 , 961165 , 927964 , 3036135 , 3564379 , 93242739 , 64084922 , 179046619 , 566325723 , 1949518257 , 3724516238
n×2
165989542
n×3
248984313
n×4
331979084
n×5
414973855
n÷2
41497385.5
n÷3
27664923.666667
n÷3
20748692.75
n÷5
16598954.2
n2
6888132013342441
n3
5.7167893906512E+23
n4
4.7446362633233E+31
n5
3.9378000015281E+39
2 √n
9110.1465959665
3 √n
436.1979066047
4 √n
95.44708793864
5 √n
38.353954278375
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
-82994770
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 82994771 can be divided by 8 positive divisors.
The sum of these divisors (counting 82994771) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100100110011001010011
3
Ternary
12210011120102102
4
Quaternary
10330212121103
5
Quinary
132221313041
6
Senary
12122511015
8
Octal
474463123
10
Decimal
82994771
12
Duodecimal
2396546b
16
Hexadecimal
4f26653
20
Vigesimal
15ie6ib
36
Base36
1dev6b
md5
4818fb130b00ed3d53db58e7db858628
sha1
1744292c43d7bcb5a781eb884dd8b998f18bff76
sha256
5b32b5671b7dd0075bbc768b1c5e792cbdb8a460d2cb715c41eafbd8f7c39333
sha512
c6e7507adf89c4a920dfa8e456b71aa2fcf8b28cb6937baf017d9879da559b325c9817cb8cd4d2b429d5acff36b072c8066615ae7495ab170b885eef23ced03e
ripemd-160
cd2083fec312be7803850d3e324f89adc427f11c
Diameter
165989542
Circumference
521471525.71993
Area
2.1639704930073E+16
Volume
2.3946431402387E+24
Surface area
8.6558819720293E+16
Circumference
521471525.71993
Perimeter
331979084
Area
6888132013342441
Diagonal
117372330.75425
Surface area
41328792080054646
Volume
5.7167893906512E+23
Space diagonal
143751160.13454
Perimeter
248984313
Area
2.9826486540877E+15
Altitude
71875580.067272
Surface area
2.9826486540877E+15
Volume
6.737300907908E+22
Height
39124110.251416