82290894 (number)

82290894 is an even 8-digits composite number following 82290893 and preceding 82290895. In scientific notation, it is written as 8.2290894 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 23294208 positive integers (up to 82290894) that are relatively prime to 82290894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2290894 × 10^7
Engineering notation 8.2290894 × 10^6

Prime Factorization of 82290894

Prime Factorization 2 × 7 × 21 × 113 × 2477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82290894
Product of the distinct prime numbers

The prime factorization of 82290894 is 2 × 7 × 21 × 113 × 2477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82290894)

Multiplication

n×y
n×2 164581788
n×3 246872682
n×4 329163576
n×5 411454470

Division

n÷y
n÷2 41145447
n÷3 27430298
n÷3 20572723.5
n÷5 16458178.8

Exponentiation

ny
n2 6771791235319236
n3 5.5725675473578E+23
n4 4.5857156534746E+31
n5 3.7736264075422E+39

Nth Root

y√n
2√n 9071.4328526424
3√n 434.96127545355
4√n 95.244069908013
5√n 38.288676629296

Divisors of 82290894

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 -82290893
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 82290894 can be divided by 32 positive divisors. The sum of these divisors (counting 82290894) is 1, the average is 0.03125.

Base conversion 82290894

Base System Value
2 Binary 100111001111010100011001110
3 Ternary 12201211210212220
4 Quaternary 10321322203032
5 Quinary 132031302034
6 Senary 12055440210
8 Octal 471724316
10 Decimal 82290894
12 Duodecimal 23686066
16 Hexadecimal 4e7a8ce
20 Vigesimal 15e674e
36 Base36 1czs26

Cryptographic Hash Functions

md5 0bee341a03c7d0928101f01548855903
sha1 90861024aa879349979a68988723452784b9e05b
sha256 6738321290949bcf73443e10ce8fe3191200a597358ad9b300e1ce9033a35be8
sha512 8c443e42b6d1f942b69e2afadd6a446d66b1cfff986e752d6c2342768ebe44663341cd12c440afb89dc6e24e84148a251fab34dbfafce49f1139ec66f59ea3ef
ripemd-160 dab6114912533f3fbbacb85dff66181e1189ea98

82290894 as geometric shapes

Circle

Radius = n
Diameter 164581788
Circumference 517048936.09547
Area 2.1274209596523E+16

Sphere

Radius = n
Volume 2.3342316357883E+24
Surface area 8.5096838386091E+16
Circumference 517048936.09547

Square

Length = n
Perimeter 329163576
Area 6771791235319236
Diagonal 116376898.35461

Cube

Length = n
Surface area 40630747411915416
Volume 5.5725675473578E+23
Space diagonal 142532009.40826

Equilateral Triangle

Length = n
Perimeter 246872682
Area 2.9322716194556E+15
Altitude 71266004.704132

Triangular Pyramid

Length = n
Surface area 2.9322716194556E+15
Volume 6.5673338355947E+22
Height 38792299.451536