82184490 is an even 8-digits composite number following 82184489
and preceding 82184491 . In scientific notation, it is written as 8.2184490 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 21632832 positive integers (up to 82184490) that are relatively prime to 82184490.
82184490 has 32 divisors, whose sum is 147993600
The reverse of 82184490 is 09448128
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-two million one hundred eighty-four thousand four hundred ninety
Scientific notation
8.2184490 × 10^7
Engineering notation
8.2184490 × 10^6
Prime Factorization
2 × 9 × 15 × 79 × 3853
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
82184490
Product of the distinct prime numbers
The prime factorization of 82184490 is 2 × 9 × 15 × 79 × 3853.
Since it has a total of 5 prime factors.
10 , 3 , 92 , 7 , 846 , 727 , 7165 , 9135 , 18693 , 26146 , 488056 , 863632 , 2751123 , 7797470 , 52182834 , 41241528 , 914075945 , 51984118 , 5246332954 , 842996056
n×2
164368980
n×3
246553470
n×4
328737960
n×5
410922450
n÷2
41092245
n÷3
27394830
n÷3
20546122.5
n÷5
16436898
n2
6754290396560100
n3
5.5509791155319E+23
n4
4.5620438761064E+31
n5
3.7492924931543E+39
2 √n
9065.566170957
3 √n
434.77372298217
4 √n
95.213266780197
5 √n
38.278769877938
1 , 2 , 9 , 15 , 18 , 30 , 79 , 135 , 158 , 270 , 711 , 1185 , 1422 , 2370 , 3853 , 7706 , 10665 , 21330 , 34677 , 57795 , 69354 , 115590 , 304387 , 520155 , 608774 , 1040310 , 2739483 , 4565805 , 5478966 , 9131610 , 41092245 , 82184490
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82184489
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82184490 can be divided by 32 positive divisors.
The sum of these divisors (counting 82184490) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111001100000100100101010
3
Ternary
12201122101221000
4
Quaternary
10321200210222
5
Quinary
132014400430
6
Senary
12053255430
8
Octal
471404452
10
Decimal
82184490
12
Duodecimal
23634576
16
Hexadecimal
4e6092a
20
Vigesimal
15dd14a
36
Base36
1cxhyi
md5
997a91e863a09873f825290e719450b2
sha1
31b9d76c0926fc267793ea4c5abfdd48943beae6
sha256
685ca997507095d881ee9d06092d6d85d42a91684cf152d5eb36775f7b8eec01
sha512
44138a1226b9ed898d43e0315f91b5dfc9712a93c3395de14a4c979ec3b15b57737c7f220ae112427ff3354d5d478c96cb504da645c5f39083b20cbee41e4bf3
ripemd-160
db781a6274bc96da914597a3ed5e95a27bdf30af
Diameter
164368980
Circumference
516380380.04605
Area
2.1219229090045E+16
Volume
2.3251886946114E+24
Surface area
8.4876916360181E+16
Circumference
516380380.04605
Perimeter
328737960
Area
6754290396560100
Diagonal
116226420.37472
Surface area
40525742379360600
Volume
5.5509791155319E+23
Space diagonal
142347712.27414
Perimeter
246553470
Area
2.9246935339792E+15
Altitude
71173856.137068
Surface area
2.9246935339792E+15
Volume
6.5418916246958E+22
Height
38742140.124905