82982893 (number)

82982893 is an odd 8-digits composite number following 82982892 and preceding 82982894. In scientific notation, it is written as 8.2982893 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 69393120 positive integers (up to 82982893) that are relatively prime to 82982893.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred eighty-two thousand eight hundred ninety-three

Notation

Scientific notation 8.2982893 × 10^7
Engineering notation 8.2982893 × 10^6

Prime Factorization of 82982893

Prime Factorization 7 × 41 × 289139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82982893
Product of the distinct prime numbers

The prime factorization of 82982893 is 7 × 41 × 289139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82982893)

Multiplication

n×y
n×2 165965786
n×3 248948679
n×4 331931572
n×5 414914465

Division

n÷y
n÷2 41491446.5
n÷3 27660964.333333
n÷3 20745723.25
n÷5 16596578.6

Exponentiation

ny
n2 6886160530649449
n3 5.7143352249571E+23
n4 4.7419206853874E+31
n5 3.9349829684999E+39

Nth Root

y√n
2√n 9109.4946621643
3√n 436.17709643452
4√n 95.443672719381
5√n 38.352856391494

Divisors of 82982893

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 -82982892
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 82982893 can be divided by 8 positive divisors. The sum of these divisors (counting 82982893) is 1, the average is 0.125.

Base conversion 82982893

Base System Value
2 Binary 100111100100011011111101101
3 Ternary 12210010222010111
4 Quaternary 10330203133231
5 Quinary 132220423033
6 Senary 12122340021
8 Octal 474433755
10 Decimal 82982893
12 Duodecimal 2395a611
16 Hexadecimal 4f237ed
20 Vigesimal 15ich4d
36 Base36 1dem0d

Cryptographic Hash Functions

md5 f0879310ff42fa9f49c6cdfced517692
sha1 cf4baa9a8578d177314d76c50e168ad752794aad
sha256 4b2fa716ce4ecd2fb6e97db82fdbc3cca289244e4e26b3264c6c3d79f64512c1
sha512 1f507b8077fa452e8671a3401491a062a90514e059af254e7d4f8d1673f12214322d28046fdcff56c45339ab8eb282e14d846834dae6d7f04375235c5c134230
ripemd-160 86e562e54bd7b432cf7bb4b5661c319b761da65c

82982893 as geometric shapes

Circle

Radius = n
Diameter 165965786
Circumference 521396894.04486
Area 2.1633511334528E+16

Sphere

Radius = n
Volume 2.3936151417166E+24
Surface area 8.6534045338113E+16
Circumference 521396894.04486

Square

Length = n
Perimeter 331931572
Area 6886160530649449
Diagonal 117355532.72556

Cube

Length = n
Surface area 41316963183896694
Volume 5.7143352249571E+23
Space diagonal 143730586.83505

Equilateral Triangle

Length = n
Perimeter 248948679
Area 2.9817949770401E+15
Altitude 71865293.417526

Triangular Pyramid

Length = n
Surface area 2.9817949770401E+15
Volume 6.7344086459005E+22
Height 39118510.908518