82184490 (number)

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.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred eighty-four thousand four hundred ninety

Notation

Scientific notation 8.2184490 × 10^7
Engineering notation 8.2184490 × 10^6

Prime Factorization of 82184490

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.

Most popular turbo-numbers

Basic calculations (n = 82184490)

Multiplication

n×y
n×2 164368980
n×3 246553470
n×4 328737960
n×5 410922450

Division

n÷y
n÷2 41092245
n÷3 27394830
n÷3 20546122.5
n÷5 16436898

Exponentiation

ny
n2 6754290396560100
n3 5.5509791155319E+23
n4 4.5620438761064E+31
n5 3.7492924931543E+39

Nth Root

y√n
2√n 9065.566170957
3√n 434.77372298217
4√n 95.213266780197
5√n 38.278769877938

Divisors of 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 conversion 82184490

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

Cryptographic Hash Functions

md5 997a91e863a09873f825290e719450b2
sha1 31b9d76c0926fc267793ea4c5abfdd48943beae6
sha256 685ca997507095d881ee9d06092d6d85d42a91684cf152d5eb36775f7b8eec01
sha512 44138a1226b9ed898d43e0315f91b5dfc9712a93c3395de14a4c979ec3b15b57737c7f220ae112427ff3354d5d478c96cb504da645c5f39083b20cbee41e4bf3
ripemd-160 db781a6274bc96da914597a3ed5e95a27bdf30af

82184490 as geometric shapes

Circle

Radius = n
Diameter 164368980
Circumference 516380380.04605
Area 2.1219229090045E+16

Sphere

Radius = n
Volume 2.3251886946114E+24
Surface area 8.4876916360181E+16
Circumference 516380380.04605

Square

Length = n
Perimeter 328737960
Area 6754290396560100
Diagonal 116226420.37472

Cube

Length = n
Surface area 40525742379360600
Volume 5.5509791155319E+23
Space diagonal 142347712.27414

Equilateral Triangle

Length = n
Perimeter 246553470
Area 2.9246935339792E+15
Altitude 71173856.137068

Triangular Pyramid

Length = n
Surface area 2.9246935339792E+15
Volume 6.5418916246958E+22
Height 38742140.124905