82808250 (number)

82808250 is an even 8-digits composite number following 82808249 and preceding 82808251. In scientific notation, it is written as 8.2808250 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 18926400 positive integers (up to 82808250) that are relatively prime to 82808250.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred eight thousand two hundred fifty

Notation

Scientific notation 8.2808250 × 10^7
Engineering notation 8.2808250 × 10^6

Prime Factorization of 82808250

Prime Factorization 2 × 75 × 7 × 5 × 15773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82808250
Product of the distinct prime numbers

The prime factorization of 82808250 is 2 × 75 × 7 × 5 × 15773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 70, 96, 879, 50, 1469, 7574, 26612, 82525, 553139, 672250, 2034117, 1718725, 39157467, 40808455, 968972268, 35021857, 8780510521, 8481364225

Basic calculations (n = 82808250)

Multiplication

n×y
n×2 165616500
n×3 248424750
n×4 331233000
n×5 414041250

Division

n÷y
n÷2 41404125
n÷3 27602750
n÷3 20702062.5
n÷5 16561650

Exponentiation

ny
n2 6857206268062500
n3 5.6783325094729E+23
n4 4.7021277802756E+31
n5 3.89374972761E+39

Nth Root

y√n
2√n 9099.9038456458
3√n 435.87089365342
4√n 95.393416154606
5√n 38.336699558707

Divisors of 82808250

1, 2, 5, 7, 10, 14, 35, 70, 75, 150, 375, 525, 750, 1050, 2625, 5250, 15773, 31546, 78865, 110411, 157730, 220822, 552055, 1104110, 1182975, 2365950, 5914875, 8280825, 11829750, 16561650, 41404125, 82808250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82808249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82808250 can be divided by 32 positive divisors. The sum of these divisors (counting 82808250) is 1, the average is 0.03125.

Base conversion 82808250

Base System Value
2 Binary 100111011111000110110111010
3 Ternary 12202211002120020
4 Quaternary 10323320312322
5 Quinary 132144331000
6 Senary 12114511310
8 Octal 473706672
10 Decimal 82808250
12 Duodecimal 23895536
16 Hexadecimal 4ef8dba
20 Vigesimal 15hb0ca
36 Base36 1dav96

Cryptographic Hash Functions

md5 d95935de9583e34444e13b6b3a4be222
sha1 d7f4efc5376fcce2c674efdc9f6538a8dc3db626
sha256 3fae433e81fb959e46e8f0494a101b1be278cb25fb9281dbb8f7ae4627522f62
sha512 d367baef4c94b40f2822e569148a10bcac8d09cef24b1319a877a49ae89dd3422ca01fe6f277887d545b9d2bf9a71952d73ae20961f4595ab97768af71fcc6ee
ripemd-160 7dadd3e97875483108a9e4ea9137d08a15c4e2b1

82808250 as geometric shapes

Circle

Radius = n
Diameter 165616500
Circumference 520299579.71325
Area 2.1542548835895E+16

Sphere

Radius = n
Volume 2.37853435952E+24
Surface area 8.617019534358E+16
Circumference 520299579.71325

Square

Length = n
Perimeter 331233000
Area 6857206268062500
Diagonal 117108550.22638

Cube

Length = n
Surface area 41143237608375000
Volume 5.6783325094729E+23
Space diagonal 143428096.28587

Equilateral Triangle

Length = n
Perimeter 248424750
Area 2.969257413566E+15
Altitude 71714048.142933

Triangular Pyramid

Length = n
Surface area 2.969257413566E+15
Volume 6.6919790388005E+22
Height 39036183.408794