82087675 is an odd 8-digits composite number following 82087674
and preceding 82087676 . In scientific notation, it is written as 8.2087675 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 65670120 positive integers (up to 82087675) that are relatively prime to 82087675.
82087675 has 4 divisors, whose sum is 85371208
The reverse of 82087675 is 57678028
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty-two million eighty-seven thousand six hundred seventy-five
Scientific notation
8.2087675 × 10^7
Engineering notation
8.2087675 × 10^6
Prime Factorization
25 × 3283507
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
82087675
Product of the distinct prime numbers
The prime factorization of 82087675 is 25 × 3283507.
Since it has a total of 2 prime factors.
4 , 5 , 99 , 7 , 944 , 96 , 2605 , 1015 , 40651 , 20236 , 506152 , 822519 , 2484697 , 8065375 , 94501337 , 36709664 , 466677814 , 470009069 , 1858084223 , 6304636976
n×2
164175350
n×3
246263025
n×4
328350700
n×5
410438375
n÷2
41043837.5
n÷3
27362558.333333
n÷3
20521918.75
n÷5
16417535
n2
6738386386905625
n3
5.5313847175273E+23
n4
4.5405851099235E+31
n5
3.7272607481324E+39
2 √n
9060.2248868337
3 √n
434.60293180462
4 √n
95.185213593466
5 √n
38.269746991456
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82087674
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82087675 can be divided by 4 positive divisors.
The sum of these divisors (counting 82087675) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111001001000111011111011
3
Ternary
12201110111010021
4
Quaternary
10321020323323
5
Quinary
132003301200
6
Senary
12051231311
8
Octal
471107373
10
Decimal
82087675
12
Duodecimal
235a8537
16
Hexadecimal
4e48efb
20
Vigesimal
15d0j3f
36
Base36
1cvf97
md5
c211762feb1823bb1d521e90c4e07ff1
sha1
eed5c126924757a38b55847c3acea2e5f7b4dd76
sha256
f2cdbbc451ee7f834ac43a51f8995006280056606499750a816e3e28c21f7b94
sha512
e8148962b20ea844466d66d6ac962f53df8b6d1fe739f7d87347a57895e0ac8f884328b7c2150037fb4aa0d3330b26ed219a84fcbfd41e781acad703f663621e
ripemd-160
8081fe2bfebf12f0f4dd77dd467fe86a6e1ed153
Diameter
164175350
Circumference
515772073.46053
Area
2.1169265170152E+16
Volume
2.3169810123684E+24
Surface area
8.4677060680609E+16
Circumference
515772073.46053
Perimeter
328350700
Area
6738386386905625
Diagonal
116089503.28867
Surface area
40430318321433750
Volume
5.5313847175273E+23
Space diagonal
142180023.7752
Perimeter
246263025
Area
2.9178068957878E+15
Altitude
71090011.887601
Surface area
2.9178068957878E+15
Volume
6.518799405192E+22
Height
38696501.096225