83179972 is an even 8-digits composite number following 83179971
and preceding 83179973 . In scientific notation, it is written as 8.3179972 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 41565416 positive integers (up to 83179972) that are relatively prime to 83179972.
83179972 has 12 divisors, whose sum is 145650960
The reverse of 83179972 is 27997138
Previous prime number is 2027
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-three million one hundred seventy-nine thousand nine hundred seventy-two
Scientific notation
8.3179972 × 10^7
Engineering notation
8.3179972 × 10^6
Prime Factorization
2 × 2 × 2027 × 10259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
41589986
Product of the distinct prime numbers
The prime factorization of 83179972 is 2 × 2 × 2027 × 10259.
Since it has a total of 4 prime factors.
8 , 1 , 16 , 58 , 158 , 366 , 9241 , 1098 , 52025 , 87064 , 44805 , 546017 , 1750005 , 2152699 , 49104892 , 25849143 , 500736207 , 603278437 , 9689462309 , 5386807789
n×2
166359944
n×3
249539916
n×4
332719888
n×5
415899860
n÷2
41589986
n÷3
27726657.333333
n÷3
20794993
n÷5
16635994.4
n2
6918907741920784
n3
5.7551455224355E+23
n4
4.7871284341211E+31
n5
3.981932091106E+39
2 √n
9120.3054773401
3 √n
436.5221208994
4 √n
95.500290456836
5 √n
38.371056220656
1 , 2 , 4 , 2027 , 4054 , 8108 , 10259 , 20518 , 41036 , 20794993 , 41589986 , 83179972
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83179971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83179972 can be divided by 12 positive divisors.
The sum of these divisors (counting 83179972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111101010011100111000100
3
Ternary
12210111222110201
4
Quaternary
10331103213010
5
Quinary
132243224342
6
Senary
12130500244
8
Octal
475234704
10
Decimal
83179972
12
Duodecimal
23a34684
16
Hexadecimal
4f539c4
20
Vigesimal
15jh9ic
36
Base36
1diu2s
md5
c1e6555186677771ee20410df04cf8f4
sha1
9c0bd49927ebbcbb5ccdce59109a1bc447dc4b05
sha256
4f01a7cb1bd2f4d9ebeeb2315b29a2d5ef545f11fc8d52b9d164d859fc89be31
sha512
71a8503b7a7d3559a5fc4fc7947da7a8f27fe8998c16623663c18cc02117e1b86482ea5e210938279b4d7a4096d19c3d35bfe3fe2279b6524f61fe7d00760c87
ripemd-160
703ae436f5c6247652d3204a0f0a3b9b2a4ac68c
Diameter
166359944
Circumference
522635177.92201
Area
2.1736389732884E+16
Volume
2.4107097191498E+24
Surface area
8.6945558931536E+16
Circumference
522635177.92201
Perimeter
332719888
Area
6918907741920784
Diagonal
117634244.52021
Surface area
41513446451524704
Volume
5.7551455224355E+23
Space diagonal
144071937.67616
Perimeter
249539916
Area
2.9959749354721E+15
Altitude
72035968.838078
Surface area
2.9959749354721E+15
Volume
6.7825040427159E+22
Height
39211414.840071