82955984 is an even 8-digits composite number following 82955983
and preceding 82955985 . In scientific notation, it is written as 8.2955984 × 10^7.
The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors.
There are 41425920 positive integers (up to 82955984) that are relatively prime to 82955984.
82955984 has 20 divisors, whose sum is 160929060
The reverse of 82955984 is 48955928
Previous prime number is 929
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-two million nine hundred fifty-five thousand nine hundred eighty-four
Scientific notation
8.2955984 × 10^7
Engineering notation
8.2955984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 929 × 5581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10369498
Product of the distinct prime numbers
The prime factorization of 82955984 is 2 × 2 × 2 × 2 × 929 × 5581.
Since it has a total of 6 prime factors.
4 , 10 , 20 , 26 , 507 , 444 , 2267 , 2287 , 59811 , 59653 , 771166 , 17407 , 8910096 , 8001380 , 4891879 , 33855192 , 782749897 , 398342038 , 7387984008 , 6907044535
n×2
165911968
n×3
248867952
n×4
331823936
n×5
414779920
n÷2
41477992
n÷3
27651994.666667
n÷3
20738996
n÷5
16591196.8
n2
6881695281408256
n3
5.7087780365738E+23
n4
4.7357729946157E+31
n5
3.9286070876897E+39
2 √n
9108.0175669571
3 √n
436.12994471461
4 √n
95.435934358905
5 √n
38.350368719962
1 , 2 , 4 , 8 , 16 , 929 , 1858 , 3716 , 5581 , 7432 , 11162 , 14864 , 22324 , 44648 , 89296 , 5184749 , 10369498 , 20738996 , 41477992 , 82955984
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82955983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82955984 can be divided by 20 positive divisors.
The sum of these divisors (counting 82955984) is 1, the average is 0.05.
Base
System
Value
2
Binary
100111100011100111011010000
3
Ternary
12210002121012212
4
Quaternary
10330130323100
5
Quinary
132214042414
6
Senary
12122011252
8
Octal
474347320
10
Decimal
82955984
12
Duodecimal
23946b28
16
Hexadecimal
4f1ced0
20
Vigesimal
15i99j4
36
Base36
1de18w
md5
0de887a49f6c75067a17f45ae94a7335
sha1
d8e40d36825064c3ae7d3225c7c7f1500dc9e73d
sha256
7271b6c70b267a797fd62a24589af55a545c35b445868b8f3109f0f2f71f9de0
sha512
fd26f0395e3dfc68d64630613e65525856d6bba05631c928c1b7b1dcf045996ba12d0329874d0f96b1c93d8b74f4c95766293def4504c0e990f4ea17a0d7c107
ripemd-160
2dfbf86835c6002042c10459a0533a9efaa2a0ed
Diameter
165911968
Circumference
521227819.81142
Area
2.1619483340316E+16
Volume
2.39128735209E+24
Surface area
8.6477933361263E+16
Circumference
521227819.81142
Perimeter
331823936
Area
6881695281408256
Diagonal
117317477.65281
Surface area
41290171688449536
Volume
5.7087780365738E+23
Space diagonal
143683979.07987
Perimeter
248867952
Area
2.9798614674015E+15
Altitude
71841989.539935
Surface area
2.9798614674015E+15
Volume
6.7278594365836E+22
Height
39105825.884268