82783146 is an even 8-digits composite number following 82783145
and preceding 82783147 . In scientific notation, it is written as 8.2783146 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 27579504 positive integers (up to 82783146) that are relatively prime to 82783146.
82783146 has 16 divisors, whose sum is 165655584
The reverse of 82783146 is 64138728
Previous prime number is 3923
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-two million seven hundred eighty-three thousand one hundred forty-six
Scientific notation
8.2783146 × 10^7
Engineering notation
8.2783146 × 10^6
Prime Factorization
2 × 3 × 3923 × 3517
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82783146
Product of the distinct prime numbers
The prime factorization of 82783146 is 2 × 3 × 3923 × 3517.
Since it has a total of 4 prime factors.
10 , 4 , 70 , 98 , 570 , 846 , 6985 , 4321 , 88384 , 47789 , 902207 , 507771 , 606599 , 2758340 , 24278725 , 36973522 , 951354308 , 479496309 , 1016969510 , 2538701762
n×2
165566292
n×3
248349438
n×4
331132584
n×5
413915730
n÷2
41391573
n÷3
27594382
n÷3
20695786.5
n÷5
16556629.2
n2
6853049261657316
n3
5.6731697757297E+23
n4
4.6964284182702E+31
n5
3.8878511942821E+39
2 √n
9098.5243858551
3 √n
435.82684325655
4 √n
95.386185508464
5 √n
38.334374859824
1 , 2 , 3 , 6 , 3517 , 3923 , 7034 , 7846 , 10551 , 11769 , 21102 , 23538 , 13797191 , 27594382 , 41391573 , 82783146
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82783145
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82783146 can be divided by 16 positive divisors.
The sum of these divisors (counting 82783146) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111011110010101110101010
3
Ternary
12202202211010110
4
Quaternary
10323302232222
5
Quinary
132143030041
6
Senary
12114155150
8
Octal
473625652
10
Decimal
82783146
12
Duodecimal
23882ab6
16
Hexadecimal
4ef2baa
20
Vigesimal
15h7hh6
36
Base36
1dabvu
md5
14656f85ab462525ac85751ee10ab42e
sha1
fceaab7652129ca8cc2d4533b6ea9132b6845edb
sha256
2a58f48af98e8cf176d17c18ebccdc8ca4d4055436c87289a866bf86566a432a
sha512
cddccf49d868452c9542ec55c004fc8df50d9ea1f7ea7b62cf405f7d48a117dd24de6b65d971b0f57c681c63d957a759cc4ea834c4fef23c27fe502b808b1f5f
ripemd-160
faf990d3d4876542bdb1e7981fdf3f2dc855071d
Diameter
165566292
Circumference
520141846.6293
Area
2.1529489215112E+16
Volume
2.3763717986667E+24
Surface area
8.6117956860446E+16
Circumference
520141846.6293
Perimeter
331132584
Area
6853049261657316
Diagonal
117073047.80911
Surface area
41118295569943896
Volume
5.6731697757297E+23
Space diagonal
143384614.88239
Perimeter
248349438
Area
2.9674573769907E+15
Altitude
71692307.441196
Surface area
2.9674573769907E+15
Volume
6.6858946987351E+22
Height
39024349.269704