82508712 (number)

82508712 is an even 8-digits composite number following 82508711 and preceding 82508713. In scientific notation, it is written as 8.2508712 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 22256640 positive integers (up to 82508712) that are relatively prime to 82508712.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2508712 × 10^7
Engineering notation 8.2508712 × 10^6

Prime Factorization of 82508712

Prime Factorization 2 × 2 × 2 × 3 × 11 × 13 × 29 × 829

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20627178
Product of the distinct prime numbers

The prime factorization of 82508712 is 2 × 2 × 2 × 3 × 11 × 13 × 29 × 829. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82508712)

Multiplication

n×y
n×2 165017424
n×3 247526136
n×4 330034848
n×5 412543560

Division

n÷y
n÷2 41254356
n÷3 27502904
n÷3 20627178
n÷5 16501742.4

Exponentiation

ny
n2 6807687555898944
n3 5.6169353193565E+23
n4 4.6344609858741E+31
n5 3.8238340675873E+39

Nth Root

y√n
2√n 9083.4306294483
3√n 435.34470761366
4√n 95.30703347313
5√n 38.308924669994

Divisors of 82508712

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82508711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82508712 can be divided by 128 positive divisors. The sum of these divisors (counting 82508712) is 1, the average is 0.0078125.

Base conversion 82508712

Base System Value
2 Binary 100111010101111101110101000
3 Ternary 12202020212200020
4 Quaternary 10322233232220
5 Quinary 132110234322
6 Senary 12104240440
8 Octal 472575650
10 Decimal 82508712
12 Duodecimal 23770120
16 Hexadecimal 4eafba8
20 Vigesimal 15fdbfc
36 Base36 1d4g4o

Cryptographic Hash Functions

md5 a37a253d382d650a0c084a66b22f3d77
sha1 78cf2949671f389d112da92ac0c4ae6849502ae6
sha256 3a8630daa079e50720388f2fc79f89d6804413eeef9714534cecb28eff98c42f
sha512 7a2f5c47b8d014eb40a4f6b1e854fa812b4182a3622cf3e3822e9425a195564616d3323d402ce5315e9b4841db4b1c3885ebbc2a702e96c02f513b44bff8715c
ripemd-160 d8604b2e90de48d88d3bd02c34ce2e9bf95a42b8

82508712 as geometric shapes

Circle

Radius = n
Diameter 165017424
Circumference 518417526.95271
Area 2.1386981213547E+16

Sphere

Radius = n
Volume 2.3528163646639E+24
Surface area 8.5547924854187E+16
Circumference 518417526.95271

Square

Length = n
Perimeter 330034848
Area 6807687555898944
Diagonal 116684939.52434

Cube

Length = n
Surface area 40846125335393664
Volume 5.6169353193565E+23
Space diagonal 142909281.25107

Equilateral Triangle

Length = n
Perimeter 247526136
Area 2.9478151822178E+15
Altitude 71454640.625534

Triangular Pyramid

Length = n
Surface area 2.9478151822178E+15
Volume 6.6196217563387E+22
Height 38894979.841445