52985979 is an odd 8-digits composite number following 52985978
and preceding 52985980 . In scientific notation, it is written as 5.2985979 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 35292384 positive integers (up to 52985979) that are relatively prime to 52985979.
52985979 has 12 divisors, whose sum is 76603800
The reverse of 52985979 is 97958925
Previous prime number is 3659
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
fifty-two million nine hundred eighty-five thousand nine hundred seventy-nine
Scientific notation
5.2985979 × 10^7
Engineering notation
5.2985979 × 10^6
Prime Factorization
3 × 3 × 3659 × 1609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17661993
Product of the distinct prime numbers
The prime factorization of 52985979 is 3 × 3 × 3659 × 1609.
Since it has a total of 4 prime factors.
5 , 5 , 26 , 41 , 379 , 890 , 4956 , 1967 , 25373 , 53643 , 265133 , 647455 , 1537001 , 3073240 , 30607032 , 65323317 , 280983645 , 137981102 , 9095447729 , 6478403112
n×2
105971958
n×3
158957937
n×4
211943916
n×5
264929895
n÷2
26492989.5
n÷3
17661993
n÷3
13246494.75
n÷5
10597195.8
n2
2807513970588441
n3
1.4875887628781E+23
n4
7.8821346950493E+30
n5
4.1764262342705E+38
2 √n
7279.146859351
3 √n
375.59544867523
4 √n
85.31791640301
5 √n
35.061637283308
1 , 3 , 9 , 1609 , 3659 , 4827 , 10977 , 14481 , 32931 , 5887331 , 17661993 , 52985979
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
-52985978
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 52985979 can be divided by 12 positive divisors.
The sum of these divisors (counting 52985979) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001010001000000001111011
3
Ternary
10200200222002200
4
Quaternary
3022020001323
5
Quinary
102031022404
6
Senary
5131401243
8
Octal
312100173
10
Decimal
52985979
12
Duodecimal
158b3223
16
Hexadecimal
328807b
20
Vigesimal
gb34ij
36
Base36
vjo8r
md5
25eb19ee011728648307729771c50b44
sha1
2deec3e0cc0dfebd6aaa5ee3d9190640868e1aba
sha256
568c2292a4f18ec8214592da63484d99ef6fd2d0974b7f1f56c19e17538194fd
sha512
ded0cd46b0d65964c856110ac8f7a004cc55f03f0c52456ffadbe1ed6ecd20dfa3348310ae2b2db578e7262bf6f0f9631685b85f8a1e14dfdfa878d01bf338f9
ripemd-160
54a81c84241df2ad48983cc1234f9f2773e2f473
Diameter
105971958
Circumference
332920724.73933
Area
8.8200652648514E+15
Volume
6.2311972386939E+23
Surface area
3.5280261059405E+16
Circumference
332920724.73933
Perimeter
211943916
Area
2807513970588441
Diagonal
74933490.117416
Surface area
16845083823530646
Volume
1.4875887628781E+23
Space diagonal
91774407.716778
Perimeter
158957937
Area
1.2156892100047E+15
Altitude
45887203.858389
Surface area
1.2156892100047E+15
Volume
1.7531401697466E+22
Height
24977830.039139