82663898 is an even 8-digits composite number following 82663897
and preceding 82663899 . In scientific notation, it is written as 8.2663898 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 41063280 positive integers (up to 82663898) that are relatively prime to 82663898.
82663898 has 12 divisors, whose sum is 124807038
The reverse of 82663898 is 89836628
Previous prime number is 173
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-two million six hundred sixty-three thousand eight hundred ninety-eight
Scientific notation
8.2663898 × 10^7
Engineering notation
8.2663898 × 10^6
Prime Factorization
2 × 173 × 173 × 1381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
477826
Product of the distinct prime numbers
The prime factorization of 82663898 is 2 × 173 × 173 × 1381.
Since it has a total of 4 prime factors.
4 , 7 , 15 , 49 , 118 , 140 , 672 , 5611 , 19976 , 80878 , 849453 , 133656 , 8141262 , 308081 , 53505922 , 15304642 , 796724978 , 746077190 , 2128368970 , 5898579492
n×2
165327796
n×3
247991694
n×4
330655592
n×5
413319490
n÷2
41331949
n÷3
27554632.666667
n÷3
20665974.5
n÷5
16532779.6
n2
6833320032554404
n3
5.6486887017243E+23
n4
4.6694262667309E+31
n5
3.8599297663157E+39
2 √n
9091.9688736819
3 √n
435.61747513979
4 √n
95.351816310346
5 √n
38.323324461307
1 , 2 , 173 , 346 , 1381 , 2762 , 29929 , 59858 , 238913 , 477826 , 41331949 , 82663898
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
-82663897
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 82663898 can be divided by 12 positive divisors.
The sum of these divisors (counting 82663898) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111011010101100111011010
3
Ternary
12202112202112212
4
Quaternary
10323111213122
5
Quinary
132130221043
6
Senary
12111435122
8
Octal
473254732
10
Decimal
82663898
12
Duodecimal
23825aa2
16
Hexadecimal
4ed59da
20
Vigesimal
15gcjei
36
Base36
1d7rve
md5
95947b3d47d8961339b9b28f53975598
sha1
4015078698b46ab737b5be638f39408575610a36
sha256
c38b6b9703ea830135c2bae57099bcc1b24bdd10a89f964523bf1cbe032d4af5
sha512
49e0dea1a709de870303b6634e9f3aee0fdeedfa6aecd2bf0b81ec4dffc584e4273c0f3ab05ce7746014b6bd30cea658664494efe962e61e4e6d60c566035443
ripemd-160
8fea781454521ec075bfdbaec14e20506f29e4f1
Diameter
165327796
Circumference
519392589.34779
Area
2.1467508013901E+16
Volume
2.366117190367E+24
Surface area
8.5870032055604E+16
Circumference
519392589.34779
Perimeter
330655592
Area
6833320032554404
Diagonal
116904405.67023
Surface area
40999920195326424
Volume
5.6486887017243E+23
Space diagonal
143178071.28769
Perimeter
247991694
Area
2.9589143701906E+15
Altitude
71589035.643846
Surface area
2.9589143701906E+15
Volume
6.6570434763352E+22
Height
38968135.223409