82702912 (number)

82702912 is an even 8-digits composite number following 82702911 and preceding 82702913. In scientific notation, it is written as 8.2702912 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 41247360 positive integers (up to 82702912) that are relatively prime to 82702912.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred two thousand nine hundred twelve

Notation

Scientific notation 8.2702912 × 10^7
Engineering notation 8.2702912 × 10^6

Prime Factorization of 82702912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 463 × 2791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2584466
Product of the distinct prime numbers

The prime factorization of 82702912 is 2 × 2 × 2 × 2 × 2 × 2 × 463 × 2791. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 78, 65, 8, 723, 7403, 8538, 17814, 62801, 193887, 97921, 813669, 1995002, 77111235, 50608705, 118523057, 527588114, 1683134980, 9031432298

Basic calculations (n = 82702912)

Multiplication

n×y
n×2 165405824
n×3 248108736
n×4 330811648
n×5 413514560

Division

n÷y
n÷2 41351456
n÷3 27567637.333333
n÷3 20675728
n÷5 16540582.4

Exponentiation

ny
n2 6839771653279744
n3 5.6566903314129E+23
n4 4.6782476269009E+31
n5 3.869047018018E+39

Nth Root

y√n
2√n 9094.1141404757
3√n 435.68599560886
4√n 95.363064865155
5√n 38.326941188893

Divisors of 82702912

1, 2, 4, 8, 16, 32, 64, 463, 926, 1852, 2791, 3704, 5582, 7408, 11164, 14816, 22328, 29632, 44656, 89312, 178624, 1292233, 2584466, 5168932, 10337864, 20675728, 41351456, 82702912

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 -82702911
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 82702912 can be divided by 28 positive divisors. The sum of these divisors (counting 82702912) is 1, the average is 0.035714285714286.

Base conversion 82702912

Base System Value
2 Binary 100111011011111001001000000
3 Ternary 12202121202001211
4 Quaternary 10323133021000
5 Quinary 132132443122
6 Senary 12112335504
8 Octal 473371100
10 Decimal 82702912
12 Duodecimal 23844594
16 Hexadecimal 4edf240
20 Vigesimal 15ghh5c
36 Base36 1d8lz4

Cryptographic Hash Functions

md5 19cce186f40f9588fe3b7c85623dc771
sha1 9c569cc718d7fc7152c0cea48ead8a838bbb2061
sha256 3f68510e8aa912280e7315994b09b167f4d962d2e543751a720bb66ac406bc58
sha512 5d5d09d7f5dfe7335148a6bb016a1fc005b363a32e960b0b6858e94a0c8a34ba26962cbc972ed68b43aed2b3c78a6f860fb6d3ff0f3f9833786710b8a165c1bf
ripemd-160 568ef79743ec51fb15964df5314325ee8aec6256

82702912 as geometric shapes

Circle

Radius = n
Diameter 165405824
Circumference 519637721.53937
Area 2.1487776378175E+16

Sphere

Radius = n
Volume 2.3694689051732E+24
Surface area 8.5951105512701E+16
Circumference 519637721.53937

Square

Length = n
Perimeter 330811648
Area 6839771653279744
Diagonal 116959579.79815

Cube

Length = n
Surface area 41038629919678464
Volume 5.6566903314129E+23
Space diagonal 143245645.5179

Equilateral Triangle

Length = n
Perimeter 248108736
Area 2.9617080039125E+15
Altitude 71622822.758949

Triangular Pyramid

Length = n
Surface area 2.9617080039125E+15
Volume 6.6664734873574E+22
Height 38986526.599383