83939219 is an odd 8-digits composite number following 83939218
and preceding 83939220 . In scientific notation, it is written as 8.3939219 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 66268800 positive integers (up to 83939219) that are relatively prime to 83939219.
83939219 has 16 divisors, whose sum is 103535040
The reverse of 83939219 is 91293938
Previous prime number is 709
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-three million nine hundred thirty-nine thousand two hundred nineteen
Scientific notation
8.3939219 × 10^7
Engineering notation
8.3939219 × 10^6
Prime Factorization
7 × 13 × 709 × 1301
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83939219
Product of the distinct prime numbers
The prime factorization of 83939219 is 7 × 13 × 709 × 1301.
Since it has a total of 4 prime factors.
8 , 7 , 47 , 65 , 91 , 353 , 3491 , 3753 , 4338 , 65386 , 636389 , 580183 , 8093869 , 9519486 , 96015067 , 61317250 , 276745896 , 184639133 , 2129838538 , 4986200791
n×2
167878438
n×3
251817657
n×4
335756876
n×5
419696095
n÷2
41969609.5
n÷3
27979739.666667
n÷3
20984804.75
n÷5
16787843.8
n2
7045792486329961
n3
5.9141831853861E+23
n4
4.9643191760424E+31
n5
4.1670107450372E+39
2 √n
9161.8349144699
3 √n
437.84625693221
4 √n
95.71747444678
5 √n
38.440850233403
1 , 7 , 13 , 91 , 709 , 1301 , 4963 , 9107 , 9217 , 16913 , 64519 , 118391 , 922409 , 6456863 , 11991317 , 83939219
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
-83939218
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 83939219 can be divided by 16 positive divisors.
The sum of these divisors (counting 83939219) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000000001100111110010011
3
Ternary
12211221112221222
4
Quaternary
11000030332103
5
Quinary
132442023334
6
Senary
12155035255
8
Octal
500147623
10
Decimal
83939219
12
Duodecimal
2413bb2b
16
Hexadecimal
500cf93
20
Vigesimal
164c80j
36
Base36
1dz3wz
md5
ea1d232bada84d2a481df7df1a17eec9
sha1
25b06754fb473cb24057303e585d001d96755ade
sha256
9adbc9d0621909527afaa87b728d075d9ee10ff5b018e0856c7465a8b48dc77b
sha512
a6a4038d619e170860acb453764a0bbcdbca4c6d8fda24ac724bd1299bfd9194ce893a9530f7b330b055b20c6281273e4634f697629fc21b374b2ce809e9adfd
ripemd-160
695b108a634f8e334cbba23ef64e97e4f3a1dc41
Diameter
167878438
Circumference
527405667.51693
Area
2.2135009913772E+16
Volume
2.4773272596257E+24
Surface area
8.8540039655089E+16
Circumference
527405667.51693
Perimeter
335756876
Area
7045792486329961
Diagonal
118707981.92481
Surface area
42274754917979766
Volume
5.9141831853861E+23
Space diagonal
145386992.05565
Perimeter
251817657
Area
3.0509176414776E+15
Altitude
72693496.027825
Surface area
3.0509176414776E+15
Volume
6.9699317259432E+22
Height
39569327.308268