82290744 (number)

82290744 is an even 8-digits composite number following 82290743 and preceding 82290745. In scientific notation, it is written as 8.2290744 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 25816320 positive integers (up to 82290744) that are relatively prime to 82290744.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety thousand seven hundred forty-four

Notation

Scientific notation 8.2290744 × 10^7
Engineering notation 8.2290744 × 10^6

Prime Factorization of 82290744

Prime Factorization 2 × 2 × 2 × 3 × 3 × 17 × 67231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6857562
Product of the distinct prime numbers

The prime factorization of 82290744 is 2 × 2 × 2 × 3 × 3 × 17 × 67231. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82290744)

Multiplication

n×y
n×2 164581488
n×3 246872232
n×4 329162976
n×5 411453720

Division

n÷y
n÷2 41145372
n÷3 27430248
n÷3 20572686
n÷5 16458148.8

Exponentiation

ny
n2 6771766548073536
n3 5.5725370743528E+23
n4 4.5856822181608E+31
n5 3.7735920148002E+39

Nth Root

y√n
2√n 9071.424584926
3√n 434.96101117064
4√n 95.244026505215
5√n 38.288662670751

Divisors of 82290744

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82290743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82290744 can be divided by 48 positive divisors. The sum of these divisors (counting 82290744) is 1, the average is 0.020833333333333.

Base conversion 82290744

Base System Value
2 Binary 100111001111010100000111000
3 Ternary 12201211210200100
4 Quaternary 10321322200320
5 Quinary 132031300434
6 Senary 12055435400
8 Octal 471724070
10 Decimal 82290744
12 Duodecimal 23685b60
16 Hexadecimal 4e7a838
20 Vigesimal 15e66h4
36 Base36 1czry0

Cryptographic Hash Functions

md5 d32416cee6e0b0e201c2465273d0b176
sha1 1138a9acd7dc20588d1af0584787ceb6f1a30673
sha256 b1bfca455c19ccf7bc2ab2bf9908261fd6fa9d83be456be86f3c8108ad522e6d
sha512 f40af5bc210c1b43818391a12c97842d5b53ed517ae2e179d12d9329e452f2c871d2695da5e650cf45debabcfbd3cab09b28034813d789128a308a12a57a8b6e
ripemd-160 d57c80d2646f9506c7be7942ab68f9934962901a

82290744 as geometric shapes

Circle

Radius = n
Diameter 164581488
Circumference 517047993.61768
Area 2.1274132039253E+16

Sphere

Radius = n
Volume 2.3342188712858E+24
Surface area 8.5096528157012E+16
Circumference 517047993.61768

Square

Length = n
Perimeter 329162976
Area 6771766548073536
Diagonal 116376686.22257

Cube

Length = n
Surface area 40630599288441216
Volume 5.5725370743528E+23
Space diagonal 142531749.60064

Equilateral Triangle

Length = n
Perimeter 246872232
Area 2.9322609295647E+15
Altitude 71265874.800322

Triangular Pyramid

Length = n
Surface area 2.9322609295647E+15
Volume 6.5672979228139E+22
Height 38792228.740857