82505874 is an even 8-digits composite number following 82505873
and preceding 82505875 . In scientific notation, it is written as 8.2505874 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 24887120 positive integers (up to 82505874) that are relatively prime to 82505874.
82505874 has 32 divisors, whose sum is 180838656
The reverse of 82505874 is 47850528
Previous prime number is 227
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-two million five hundred five thousand eight hundred seventy-four
Scientific notation
8.2505874 × 10^7
Engineering notation
8.2505874 × 10^6
Prime Factorization
2 × 11 × 3 × 227 × 5507
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
82505874
Product of the distinct prime numbers
The prime factorization of 82505874 is 2 × 11 × 3 × 227 × 5507.
Since it has a total of 5 prime factors.
3 , 5 , 89 , 63 , 446 , 765 , 8561 , 8015 , 84855 , 46984 , 354832 , 447109 , 7359754 , 4131233 , 30510761 , 49601766 , 307070181 , 861834034 , 6618579205 , 5436728918
n×2
165011748
n×3
247517622
n×4
330023496
n×5
412529370
n÷2
41252937
n÷3
27501958
n÷3
20626468.5
n÷5
16501174.8
n2
6807219244503876
n3
5.6163557327741E+23
n4
4.6338233842744E+31
n5
3.823176482812E+39
2 √n
9083.2744095948
3 √n
435.33971613088
4 √n
95.306213908616
5 √n
38.308661128796
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 227 , 454 , 681 , 1362 , 2497 , 4994 , 5507 , 7491 , 11014 , 14982 , 16521 , 33042 , 60577 , 121154 , 181731 , 363462 , 1250089 , 2500178 , 3750267 , 7500534 , 13750979 , 27501958 , 41252937 , 82505874
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82505873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82505874 can be divided by 32 positive divisors.
The sum of these divisors (counting 82505874) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111010101111000010010010
3
Ternary
12202020201210010
4
Quaternary
10322233002102
5
Quinary
132110141444
6
Senary
12104215350
8
Octal
472570222
10
Decimal
82505874
12
Duodecimal
2376a556
16
Hexadecimal
4eaf092
20
Vigesimal
15fd4de
36
Base36
1d4dxu
md5
1259f8596b246caa32441526025f87f1
sha1
bcd71109d52d3b3caad0ae2c2dfc207b2afad52d
sha256
6d6879240b4988abfc6ea6bc9f7029492b543bcc0458df1db05df8cd65f5f175
sha512
5c60fe21f8b2e5aeb038c8bc0bb1e743f859a4b074fbbdc84d24bdf66cabf94c24d78bb5001e7d58bad0a0eb32ecc3ced7c8a7b0bc2adc9e8e9f721539377080
ripemd-160
cf1b7ba674df93efdfbf9dc439e0937ca1d2350c
Diameter
165011748
Circumference
518399695.27281
Area
2.1385509969908E+16
Volume
2.352573588004E+24
Surface area
8.5542039879634E+16
Circumference
518399695.27281
Perimeter
330023496
Area
6807219244503876
Diagonal
116680925.98625
Surface area
40843315467023256
Volume
5.6163557327741E+23
Space diagonal
142904365.69088
Perimeter
247517622
Area
2.9476123974353E+15
Altitude
71452182.845438
Surface area
2.9476123974353E+15
Volume
6.6189387070009E+22
Height
38893641.995415