82912247 (number)

82912247 is an odd 8-digits composite number following 82912246 and preceding 82912248. In scientific notation, it is written as 8.2912247 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 68490240 positive integers (up to 82912247) that are relatively prime to 82912247.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twelve thousand two hundred forty-seven

Notation

Scientific notation 8.2912247 × 10^7
Engineering notation 8.2912247 × 10^6

Prime Factorization of 82912247

Prime Factorization 11 × 17 × 29 × 15289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82912247
Product of the distinct prime numbers

The prime factorization of 82912247 is 11 × 17 × 29 × 15289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 74, 45, 735, 437, 252, 5820, 14994, 95124, 118307, 778133, 4186688, 1765271, 69021931, 53135167, 766612425, 171106882, 1980890530, 9159162885

Basic calculations (n = 82912247)

Multiplication

n×y
n×2 165824494
n×3 248736741
n×4 331648988
n×5 414561235

Division

n÷y
n÷2 41456123.5
n÷3 27637415.666667
n÷3 20728061.75
n÷5 16582449.4

Exponentiation

ny
n2 6874440702589009
n3 5.6997532551991E+23
n4 4.7257934973412E+31
n5 3.9182615772255E+39

Nth Root

y√n
2√n 9105.6162339514
3√n 436.05328410589
4√n 95.423352665642
5√n 38.346323963107

Divisors of 82912247

1, 11, 17, 29, 187, 319, 493, 5423, 15289, 168179, 259913, 443381, 2859043, 4877191, 7537477, 82912247

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82912246
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82912247 can be divided by 16 positive divisors. The sum of these divisors (counting 82912247) is 1, the average is 0.0625.

Base conversion 82912247

Base System Value
2 Binary 100111100010010001111110111
3 Ternary 12210000101012222
4 Quaternary 10330102033313
5 Quinary 132211142442
6 Senary 12121032555
8 Octal 474221767
10 Decimal 82912247
12 Duodecimal 2392575b
16 Hexadecimal 4f123f7
20 Vigesimal 15i40c7
36 Base36 1dd3hz

Cryptographic Hash Functions

md5 b1850251d0206eeb2b31fec55b1d04d3
sha1 8b0c113fa479a3bab1badad86ce56f7f155324ab
sha256 b5dfb427aec19c2bcbc874204c51b0f4b791c22e433a382a9104c3ff0f8dd09c
sha512 5b0a56f771e01d0b112e1b25ced55d68ea38249914eaa468345664a06e81518d3ee9bb6404b48ceb8f21adca42dc2ff4c03631aa00a3bbe0a5279a400ae00b2d
ripemd-160 06327edccb2e1b004c96acc570654b9021ab686e

82912247 as geometric shapes

Circle

Radius = n
Diameter 165824494
Circumference 520953012.13564
Area 2.1596692408792E+16

Sphere

Radius = n
Volume 2.3875070605077E+24
Surface area 8.6386769635169E+16
Circumference 520953012.13564

Square

Length = n
Perimeter 331648988
Area 6874440702589009
Diagonal 117255624.19423

Cube

Length = n
Surface area 41246644215534054
Volume 5.6997532551991E+23
Space diagonal 143608224.3737

Equilateral Triangle

Length = n
Perimeter 248736741
Area 2.9767201426259E+15
Altitude 71804112.18685

Triangular Pyramid

Length = n
Surface area 2.9767201426259E+15
Volume 6.7172236297357E+22
Height 39085208.064743