82885137 is an odd 8-digits composite number following 82885136
and preceding 82885138 . In scientific notation, it is written as 8.2885137 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 54853152 positive integers (up to 82885137) that are relatively prime to 82885137.
82885137 has 8 divisors, whose sum is 111320736
The reverse of 82885137 is 73158828
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-two million eight hundred eighty-five thousand one hundred thirty-seven
Scientific notation
8.2885137 × 10^7
Engineering notation
8.2885137 × 10^6
Prime Factorization
3 × 137 × 201667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82885137
Product of the distinct prime numbers
The prime factorization of 82885137 is 3 × 137 × 201667.
Since it has a total of 3 prime factors.
9 , 1 , 28 , 97 , 810 , 339 , 418 , 3973 , 10013 , 6895 , 673838 , 242433 , 1529386 , 9130001 , 36284467 , 55279608 , 81140552 , 957960079 , 7737169998 , 4593750464
n×2
165770274
n×3
248655411
n×4
331540548
n×5
414425685
n÷2
41442568.5
n÷3
27628379
n÷3
20721284.25
n÷5
16577027.4
n2
6869945935508769
n3
5.6941641004724E+23
n4
4.7196157156813E+31
n5
3.911859951816E+39
2 √n
9104.1274705487
3 √n
436.00575315754
4 √n
95.415551513098
5 √n
38.343815998672
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82885136
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82885137 can be divided by 8 positive divisors.
The sum of these divisors (counting 82885137) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100001011101000010001
3
Ternary
12202222000000220
4
Quaternary
10330023220101
5
Quinary
132204311022
6
Senary
12120303253
8
Octal
474135021
10
Decimal
82885137
12
Duodecimal
23911b29
16
Hexadecimal
4f0ba11
20
Vigesimal
15i0cgh
36
Base36
1dcikx
md5
4f8c6bbe28d91ab5ea96c61a8f01e090
sha1
43ba2125350c11edb419542cd5bdca30f73e6658
sha256
92f0a64ce4d7c275cf0912883d1cad418dae7c0152d394212af98c2862cb371f
sha512
856ad8eda7663c4e0436ae02b45fa2fe3e651a4319c3795aeaa09d0bb223d45dabde614dae00a85624cc558ec365644c814bf781469f202a535dfafea3fe0e2d
ripemd-160
ae1c732da233210c4fa55b86aba8d9ebf32e05e2
Diameter
165770274
Circumference
520782674.98197
Area
2.1582571681553E+16
Volume
2.3851658808505E+24
Surface area
8.6330286726214E+16
Circumference
520782674.98197
Perimeter
331540548
Area
6869945935508769
Diagonal
117217284.86455
Surface area
41219675613052614
Volume
5.6941641004724E+23
Space diagonal
143561268.47631
Perimeter
248655411
Area
2.9747738513881E+15
Altitude
71780634.238154
Surface area
2.9747738513881E+15
Volume
6.7106367477217E+22
Height
39072428.288184