82663784 (number)

82663784 is an even 8-digits composite number following 82663783 and preceding 82663785. In scientific notation, it is written as 8.2663784 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 48 positive divisors. There are 34836480 positive integers (up to 82663784) that are relatively prime to 82663784.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand seven hundred eighty-four

Notation

Scientific notation 8.2663784 × 10^7
Engineering notation 8.2663784 × 10^6

Prime Factorization of 82663784

Prime Factorization 2 × 2 × 2 × 7 × 61 × 7 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2952278
Product of the distinct prime numbers

The prime factorization of 82663784 is 2 × 2 × 2 × 7 × 61 × 7 × 3457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82663784)

Multiplication

n×y
n×2 165327568
n×3 247991352
n×4 330655136
n×5 413318920

Division

n÷y
n÷2 41331892
n÷3 27554594.666667
n÷3 20665946
n÷5 16532756.8

Exponentiation

ny
n2 6833301185198656
n3 5.6486653318021E+23
n4 4.6694005087637E+31
n5 3.8599031506594E+39

Nth Root

y√n
2√n 9091.9626044106
3√n 435.61727488948
4√n 95.35178343592
5√n 38.323313891127

Divisors of 82663784

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 -82663783
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 82663784 can be divided by 48 positive divisors. The sum of these divisors (counting 82663784) is 1, the average is 0.020833333333333.

Base conversion 82663784

Base System Value
2 Binary 100111011010101100101101000
3 Ternary 12202112202101122
4 Quaternary 10323111211220
5 Quinary 132130220114
6 Senary 12111434412
8 Octal 473254550
10 Decimal 82663784
12 Duodecimal 23825a08
16 Hexadecimal 4ed5968
20 Vigesimal 15gcj94
36 Base36 1d7rs8

Cryptographic Hash Functions

md5 0f92616104398a21af6f1e27da09e6be
sha1 14d2d8f44d64f8f3d925fc1312942b690ab1f1b2
sha256 af343f4f1b225784288654fd43684bb6b21bae29aad7446dbc116b6bb1bac418
sha512 0cb5e5e3608b78beed1c783841e09c09d61cddfbf1ea6fde282dbd89d45edd8e9af70a72109a75dec5c5dc3455a6f4561742e7b02d5f87369faf6cb9d9345f21
ripemd-160 9bece63cba10bc7bfc771986feb4c00fb349e52e

82663784 as geometric shapes

Circle

Radius = n
Diameter 165327568
Circumference 519391873.06467
Area 2.1467448803187E+16

Sphere

Radius = n
Volume 2.3661074011969E+24
Surface area 8.5869795212746E+16
Circumference 519391873.06467

Square

Length = n
Perimeter 330655136
Area 6833301185198656
Diagonal 116904244.44988

Cube

Length = n
Surface area 40999807111191936
Volume 5.6486653318021E+23
Space diagonal 143177873.8339

Equilateral Triangle

Length = n
Perimeter 247991352
Area 2.9589062090462E+15
Altitude 71588936.91695

Triangular Pyramid

Length = n
Surface area 2.9589062090462E+15
Volume 6.6570159346177E+22
Height 38968081.483293