82808512 (number)

82808512 is an even 8-digits composite number following 82808511 and preceding 82808513. In scientific notation, it is written as 8.2808512 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 40974336 positive integers (up to 82808512) that are relatively prime to 82808512.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred eight thousand five hundred twelve

Notation

Scientific notation 8.2808512 × 10^7
Engineering notation 8.2808512 × 10^6

Prime Factorization of 82808512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 97 × 13339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2587766
Product of the distinct prime numbers

The prime factorization of 82808512 is 2 × 2 × 2 × 2 × 2 × 2 × 97 × 13339. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 21, 21, 360, 924, 7924, 4038, 84203, 94398, 927004, 929831, 8329011, 6606154, 81390562, 12911503, 375083425, 787684975, 7547586042, 6114594790

Basic calculations (n = 82808512)

Multiplication

n×y
n×2 165617024
n×3 248425536
n×4 331234048
n×5 414042560

Division

n÷y
n÷2 41404256
n÷3 27602837.333333
n÷3 20702128
n÷5 16561702.4

Exponentiation

ny
n2 6857249659654144
n3 5.6783864072847E+23
n4 4.7021872894827E+31
n5 3.8938113258737E+39

Nth Root

y√n
2√n 9099.918241391
3√n 435.87135334213
4√n 95.393491609181
5√n 38.336723817649

Divisors of 82808512

1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 13339, 26678, 53356, 106712, 213424, 426848, 853696, 1293883, 2587766, 5175532, 10351064, 20702128, 41404256, 82808512

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82808511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82808512 can be divided by 28 positive divisors. The sum of these divisors (counting 82808512) is 1, the average is 0.035714285714286.

Base conversion 82808512

Base System Value
2 Binary 100111011111000111011000000
3 Ternary 12202211002220221
4 Quaternary 10323320323000
5 Quinary 132144333022
6 Senary 12114512424
8 Octal 473707300
10 Decimal 82808512
12 Duodecimal 23895714
16 Hexadecimal 4ef8ec0
20 Vigesimal 15hb15c
36 Base36 1davgg

Cryptographic Hash Functions

md5 585fea2cf301133ee8f6363bc543a469
sha1 8a54f8bdcddc41b1507669202141a58815d4f4d6
sha256 db14e1420612747937742b5dc06eb005f4496dd503f8e5e7f6802ca63e193c57
sha512 49cc72593d73cc2942375c255b61972a41bac96495ed0dd8bfe467487419335aceb891d2cd211c3f2549cd9cdb8b4578900ea5a0f40a8eaac29c023dae7238d9
ripemd-160 7ab090a4b802b896b33fdfb74bf6c12cf9f51b00

82808512 as geometric shapes

Circle

Radius = n
Diameter 165617024
Circumference 520301225.9078
Area 2.1542685154601E+16

Sphere

Radius = n
Volume 2.3785569361826E+24
Surface area 8.6170740618402E+16
Circumference 520301225.9078

Square

Length = n
Perimeter 331234048
Area 6857249659654144
Diagonal 117108920.75034

Cube

Length = n
Surface area 41143497957924864
Volume 5.6783864072847E+23
Space diagonal 143428550.08318

Equilateral Triangle

Length = n
Perimeter 248425536
Area 2.9692762026763E+15
Altitude 71714275.041589

Triangular Pyramid

Length = n
Surface area 2.9692762026763E+15
Volume 6.6920425579808E+22
Height 39036306.916778