83412839 is an odd 8-digits prime number following 83412838
and preceding 83412840 . In scientific notation, it is written as 8.3412839 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 83412838 positive integers (up to 83412839) that are relatively prime to 83412839.
83412839 has 2 divisors, whose sum is 83412840
The reverse of 83412839 is 93821438
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-three million four hundred twelve thousand eight hundred thirty-nine
Scientific notation
8.3412839 × 10^7
Engineering notation
8.3412839 × 10^6
Prime Factorization
83412839
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
83412839
Product of the distinct prime numbers
The prime factorization of 83412839 is 83412839.
Since it has a total of 1 prime factors.
7 , 1 , 68 , 40 , 32 , 579 , 9957 , 3957 , 26901 , 50678 , 792179 , 49845 , 5848419 , 4050232 , 98015648 , 84224314 , 574918081 , 81002375 , 4653805873 , 7255883611
n×2
166825678
n×3
250238517
n×4
333651356
n×5
417064195
n÷2
41706419.5
n÷3
27804279.666667
n÷3
20853209.75
n÷5
16682567.8
n2
6957701710039921
n3
5.8036165254958E+23
n4
4.8409613085892E+31
n5
4.0379832623858E+39
2 √n
9133.0629582851
3 √n
436.92909740975
4 √n
95.567060006496
5 √n
38.392516587378
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
83412840
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41706420
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9133.0630130313
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999760229
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83412839 can be divided by 2 positive divisors.
The sum of these divisors (counting 83412839) is 83412840, the average is 41706420.
Base
System
Value
2
Binary
100111110001100011101100111
3
Ternary
12210221210220102
4
Quaternary
10332030131213
5
Quinary
132323202324
6
Senary
12135454315
8
Octal
476143547
10
Decimal
83412839
12
Duodecimal
23b2739b
16
Hexadecimal
4f8c767
20
Vigesimal
1616c1j
36
Base36
1dntrb
md5
04a2c29e5d74e8583408b5afa50f1cd2
sha1
14d17cecf509dbc6fe61d9fa5c7128d0c40a7349
sha256
9782f86785139c9c5338306e7978dc8db81d6bef67a3d2d03d1a90f487e11d43
sha512
710a5191599f4c19e915cb9dd799733dccf8b5d2924f5290055a10863e8a5f7bf734dabb98c27e86820cc7541c3812808b3dcde71d9d579a04424f1964d0a7a2
ripemd-160
1bccaf5985669c62ecc6b3843a03aa3debf33ce8
Diameter
166825678
Circumference
524098324.43494
Area
2.1858264578131E+16
Volume
2.4310132054333E+24
Surface area
8.7433058312522E+16
Circumference
524098324.43494
Perimeter
333651356
Area
6957701710039921
Diagonal
117963568.18984
Surface area
41746210260239526
Volume
5.8036165254958E+23
Space diagonal
144475275.15156
Perimeter
250238517
Area
3.0127732164245E+15
Altitude
72237637.575781
Surface area
3.0127732164245E+15
Volume
6.8396276676407E+22
Height
39321189.396614