82663839 (number)

82663839 is an odd 8-digits composite number following 82663838 and preceding 82663840. In scientific notation, it is written as 8.2663839 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 55048752 positive integers (up to 82663839) that are relatively prime to 82663839.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand eight hundred thirty-nine

Notation

Scientific notation 8.2663839 × 10^7
Engineering notation 8.2663839 × 10^6

Prime Factorization of 82663839

Prime Factorization 3 × 3 × 1013 × 9067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27554613
Product of the distinct prime numbers

The prime factorization of 82663839 is 3 × 3 × 1013 × 9067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 65, 78, 224, 405, 3388, 9449, 87587, 23975, 352744, 950121, 7731107, 1176717, 33852941, 45133124, 485327755, 40065247, 2939026149, 6803313923

Basic calculations (n = 82663839)

Multiplication

n×y
n×2 165327678
n×3 247991517
n×4 330655356
n×5 413319195

Division

n÷y
n÷2 41331919.5
n÷3 27554613
n÷3 20665959.75
n÷5 16532767.8

Exponentiation

ny
n2 6833310278217921
n3 5.6486766067565E+23
n4 4.6694129358399E+31
n5 3.8599159915278E+39

Nth Root

y√n
2√n 9091.9656290595
3√n 435.61737150149
4√n 95.351799296393
5√n 38.323318990777

Divisors of 82663839

1, 3, 9, 1013, 3039, 9067, 9117, 27201, 81603, 9184871, 27554613, 82663839

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82663838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82663839 can be divided by 12 positive divisors. The sum of these divisors (counting 82663839) is 1, the average is 0.083333333333333.

Base conversion 82663839

Base System Value
2 Binary 100111011010101100110011111
3 Ternary 12202112202110200
4 Quaternary 10323111212133
5 Quinary 132130220324
6 Senary 12111434543
8 Octal 473254637
10 Decimal 82663839
12 Duodecimal 23825a53
16 Hexadecimal 4ed599f
20 Vigesimal 15gcjbj
36 Base36 1d7rtr

Cryptographic Hash Functions

md5 93a789a7b0a1bfc7f29595b926f9d9ed
sha1 436ddced9ab963ae0e70e4ab8ada3a2dd6e0d5cf
sha256 2dfdcb811c429037907b2d87463f5941e983c7787ec35182cfc71def63be8556
sha512 9b8f0d3e2e556c533b0da640e57d05b4fc83ed323f3598e6cc12b9aaaa2edc8b69b7142b62eddff65f9ec762c5c98dc75dae4395c569db77f5565c89598d8c3b
ripemd-160 d6ab96490773eab10c98ede76981dd95231b4dd8

82663839 as geometric shapes

Circle

Radius = n
Diameter 165327678
Circumference 519392218.63986
Area 2.1467477369749E+16

Sphere

Radius = n
Volume 2.3661121240388E+24
Surface area 8.5869909478996E+16
Circumference 519392218.63986

Square

Length = n
Perimeter 330655356
Area 6833310278217921
Diagonal 116904322.23163

Cube

Length = n
Surface area 40999861669307526
Volume 5.6486766067565E+23
Space diagonal 143177969.09669

Equilateral Triangle

Length = n
Perimeter 247991517
Area 2.958910146439E+15
Altitude 71588984.548347

Triangular Pyramid

Length = n
Surface area 2.958910146439E+15
Volume 6.6570292222789E+22
Height 38968107.410542