83485237 is an odd 8-digits composite number following 83485236
and preceding 83485238 . In scientific notation, it is written as 8.3485237 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 75835200 positive integers (up to 83485237) that are relatively prime to 83485237.
83485237 has 8 divisors, whose sum is 91147392
The reverse of 83485237 is 73258438
Previous prime number is 1777
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-three million four hundred eighty-five thousand two hundred thirty-seven
Scientific notation
8.3485237 × 10^7
Engineering notation
8.3485237 × 10^6
Prime Factorization
11 × 1777 × 4271
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83485237
Product of the distinct prime numbers
The prime factorization of 83485237 is 11 × 1777 × 4271.
Since it has a total of 3 prime factors.
9 , 2 , 25 , 18 , 865 , 357 , 2179 , 6060 , 12611 , 49098 , 966163 , 410289 , 5787762 , 341061 , 46010674 , 96479677 , 586267334 , 670826784 , 6721503179 , 4968588589
n×2
166970474
n×3
250455711
n×4
333940948
n×5
417426185
n÷2
41742618.5
n÷3
27828412.333333
n÷3
20871309.25
n÷5
16697047.4
n2
6969784796946169
n3
5.8187413561205E+23
n4
4.8577900115742E+31
n5
4.055537504125E+39
2 √n
9137.0256101206
3 √n
437.05547142168
4 √n
95.587790068191
5 √n
38.399178815765
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
-83485236
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 83485237 can be divided by 8 positive divisors.
The sum of these divisors (counting 83485237) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110011110001000110101
3
Ternary
12211002111012211
4
Quaternary
10332132020311
5
Quinary
132333011422
6
Senary
12141213421
8
Octal
476361065
10
Decimal
83485237
12
Duodecimal
23b61271
16
Hexadecimal
4f9e235
20
Vigesimal
161fd1h
36
Base36
1dpdmd
md5
0181bc21230ad14a606faa0f8d0296ed
sha1
76bccee03e9e58fd1b0334c2dbb0e2bd7ff0470c
sha256
999b8a26a7cb9877552c70abfdcf551ed88fb448244bf13f7f68f05023e6ded7
sha512
316d4c14947be0eaf20b671cb686a93c1b1197dd40eb8567b93cfc3139b862dcb90fb76b8fe12fb20340786b57540e19c835558540b8541ac04feaa51f8ecece
ripemd-160
2e5573dc3e94a744f208c85eefb6ae3a92ea058e
Diameter
166970474
Circumference
524553214.48481
Area
2.1896224715188E+16
Volume
2.4373486796703E+24
Surface area
8.7584898860752E+16
Circumference
524553214.48481
Perimeter
333940948
Area
6969784796946169
Diagonal
118065954.42333
Surface area
41818708781677014
Volume
5.8187413561205E+23
Space diagonal
144600672.16593
Perimeter
250455711
Area
3.018005346533E+15
Altitude
72300336.082965
Surface area
3.018005346533E+15
Volume
6.8574524514723E+22
Height
39355318.141111