82663813 (number)

82663813 is an odd 8-digits composite number following 82663812 and preceding 82663814. In scientific notation, it is written as 8.2663813 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 76381056 positive integers (up to 82663813) that are relatively prime to 82663813.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand eight hundred thirteen

Notation

Scientific notation 8.2663813 × 10^7
Engineering notation 8.2663813 × 10^6

Prime Factorization of 82663813

Prime Factorization 19 × 73 × 107 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82663813
Product of the distinct prime numbers

The prime factorization of 82663813 is 19 × 73 × 107 × 557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 42, 40, 501, 945, 2865, 8205, 49834, 89650, 792201, 536978, 7433207, 4884782, 97200899, 19095596, 259102395, 814572179, 2437475463, 6189700332

Basic calculations (n = 82663813)

Multiplication

n×y
n×2 165327626
n×3 247991439
n×4 330655252
n×5 413319065

Division

n÷y
n÷2 41331906.5
n÷3 27554604.333333
n÷3 20665953.25
n÷5 16532762.6

Exponentiation

ny
n2 6833305979698969
n3 5.6486712767762E+23
n4 4.669407061219E+31
n5 3.8599099212948E+39

Nth Root

y√n
2√n 9091.9641992256
3√n 435.61732583036
4√n 95.351791798716
5√n 38.323316580034

Divisors of 82663813

1, 19, 73, 107, 557, 1387, 2033, 7811, 10583, 40661, 59599, 148409, 772559, 1132381, 4350727, 82663813

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 -82663812
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 82663813 can be divided by 16 positive divisors. The sum of these divisors (counting 82663813) is 1, the average is 0.0625.

Base conversion 82663813

Base System Value
2 Binary 100111011010101100110000101
3 Ternary 12202112202102201
4 Quaternary 10323111212011
5 Quinary 132130220223
6 Senary 12111434501
8 Octal 473254605
10 Decimal 82663813
12 Duodecimal 23825a31
16 Hexadecimal 4ed5985
20 Vigesimal 15gcjad
36 Base36 1d7rt1

Cryptographic Hash Functions

md5 5e1304051c64641c869becad49941a03
sha1 08283758d0ed3a82f4197e97d49f42bb553f411d
sha256 ccba3743ab83d311c232dde30cdc7eb5e5a28946183b45b5e0d942ad363dc727
sha512 c83a4ef098a4751f916ddf72f1561099878c1e1eda93c1704165e98ce3104e056f2772075946101ce0b4fc431fd0faf8c1f447402854d8035e8f63e743a1b830
ripemd-160 bac2451ea679b185b58f3b55fd16f44d3ac7557c

82663813 as geometric shapes

Circle

Radius = n
Diameter 165327626
Circumference 519392055.27704
Area 2.1467463865553E+16

Sphere

Radius = n
Volume 2.3661098914218E+24
Surface area 8.5869855462214E+16
Circumference 519392055.27704

Square

Length = n
Perimeter 330655252
Area 6833305979698969
Diagonal 116904285.46207

Cube

Length = n
Surface area 40999835878193814
Volume 5.6486712767762E+23
Space diagonal 143177924.06337

Equilateral Triangle

Length = n
Perimeter 247991439
Area 2.9589082851257E+15
Altitude 71588962.031686

Triangular Pyramid

Length = n
Surface area 2.9589082851257E+15
Volume 6.6570229408368E+22
Height 38968095.154024