82688892 (number)

82688892 is an even 8-digits composite number following 82688891 and preceding 82688893. In scientific notation, it is written as 8.2688892 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 23129280 positive integers (up to 82688892) that are relatively prime to 82688892.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred eighty-eight thousand eight hundred ninety-two

Notation

Scientific notation 8.2688892 × 10^7
Engineering notation 8.2688892 × 10^6

Prime Factorization of 82688892

Prime Factorization 2 × 2 × 3 × 13 × 11 × 48187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41344446
Product of the distinct prime numbers

The prime factorization of 82688892 is 2 × 2 × 3 × 13 × 11 × 48187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82688892)

Multiplication

n×y
n×2 165377784
n×3 248066676
n×4 330755568
n×5 413444460

Division

n÷y
n÷2 41344446
n÷3 27562964
n÷3 20672223
n÷5 16537778.4

Exponentiation

ny
n2 6837452860187664
n3 5.6538140111115E+23
n4 4.6750761615288E+31
n5 3.8657686781243E+39

Nth Root

y√n
2√n 9093.3432795645
3√n 435.66137469887
4√n 95.359023063182
5√n 38.325641645399

Divisors of 82688892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82688891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82688892 can be divided by 48 positive divisors. The sum of these divisors (counting 82688892) is 1, the average is 0.020833333333333.

Base conversion 82688892

Base System Value
2 Binary 100111011011011101101111100
3 Ternary 12202121000211120
4 Quaternary 10323123231330
5 Quinary 132132021032
6 Senary 12112150540
8 Octal 473335574
10 Decimal 82688892
12 Duodecimal 23838450
16 Hexadecimal 4edbb7c
20 Vigesimal 15gg24c
36 Base36 1d8b5o

Cryptographic Hash Functions

md5 d4c75b118b3c7ccaf6a69eed1618483e
sha1 4a1363eefc9ad4ccfe296a3e7f7ed67ffac350d4
sha256 b013579c4b9566fff560c89d5577ac12b742c324a43a9b0640256256586ee1fa
sha512 e7a9a4565072df550f8ff5df8130b584a06c3c99c7386553914c6cf7848a1358ca1815eccfc1cb6df83bd98e9380ebc79cb27433d050592e1c10c84e9a36eb10
ripemd-160 90a6560de75e6e8e0ac8fe3a20cae8ce92b53287

82688892 as geometric shapes

Circle

Radius = n
Diameter 165377784
Circumference 519549631.28136
Area 2.1480491674832E+16

Sphere

Radius = n
Volume 2.3682640749428E+24
Surface area 8.5921966699328E+16
Circumference 519549631.28136

Square

Length = n
Perimeter 330755568
Area 6837452860187664
Diagonal 116939752.524

Cube

Length = n
Surface area 41024717161125984
Volume 5.6538140111115E+23
Space diagonal 143221362.16558

Equilateral Triangle

Length = n
Perimeter 248066676
Area 2.9607039370505E+15
Altitude 71610681.082788

Triangular Pyramid

Length = n
Surface area 2.9607039370505E+15
Volume 6.6630837113741E+22
Height 38979917.508001