82804518 (number)

82804518 is an even 8-digits composite number following 82804517 and preceding 82804519. In scientific notation, it is written as 8.2804518 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 25643520 positive integers (up to 82804518) that are relatively prime to 82804518.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred four thousand five hundred eighteen

Notation

Scientific notation 8.2804518 × 10^7
Engineering notation 8.2804518 × 10^6

Prime Factorization of 82804518

Prime Factorization 2 × 51 × 9 × 3 × 107 × 281

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 82804518
Product of the distinct prime numbers

The prime factorization of 82804518 is 2 × 51 × 9 × 3 × 107 × 281. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 18, 32, 678, 715, 98, 3152, 72101, 80131, 779661, 279674, 4211888, 8756139, 46303636, 4804005, 146065956, 926933172, 8089930552, 9663399242

Basic calculations (n = 82804518)

Multiplication

n×y
n×2 165609036
n×3 248413554
n×4 331218072
n×5 414022590

Division

n÷y
n÷2 41402259
n÷3 27601506
n÷3 20701129.5
n÷5 16560903.6

Exponentiation

ny
n2 6856588201212324
n3 5.6775648112587E+23
n4 4.7012801761004E+31
n5 3.8928723896495E+39

Nth Root

y√n
2√n 9099.6987862236
3√n 435.86434561578
4√n 95.392341339458
5√n 38.336354001007

Divisors of 82804518

1, 2, 3, 6, 9, 18, 27, 51, 54, 102, 107, 153, 214, 281, 306, 321, 459, 562, 642, 843, 918, 963, 1377, 1686, 1926, 2529, 2754, 2889, 5058, 5457, 5778, 7587, 10914, 14331, 15174, 16371, 28662, 30067, 32742, 42993, 49113, 60134, 85986, 90201, 98226, 128979, 147339, 180402, 257958, 270603, 294678, 386937, 541206, 773874, 811809, 1533417, 1623618, 3066834, 4600251, 9200502, 13800753, 27601506, 41402259, 82804518

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82804517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82804518 can be divided by 64 positive divisors. The sum of these divisors (counting 82804518) is 1, the average is 0.015625.

Base conversion 82804518

Base System Value
2 Binary 100111011110111111100100110
3 Ternary 12202210220110000
4 Quaternary 10323313330212
5 Quinary 132144221033
6 Senary 12114442130
8 Octal 473677446
10 Decimal 82804518
12 Duodecimal 23893346
16 Hexadecimal 4ef7f26
20 Vigesimal 15hab5i
36 Base36 1dasdi

Cryptographic Hash Functions

md5 df853751b436b4a53c28d5572aa2ff61
sha1 d1d90b59dd62ec7e04c02c22dbe34f206f853ac6
sha256 7a6a4466e3e2b7441698615df17c6cd9d84e6c1d5455fd427183cc82dc3ef8b2
sha512 ab4ece7a298043b19f17c1dc465f7931875496de25b58a12403ec2387794bd0d6b12e0138fffa483a62b684c07cb908b6ed339aaabc91c43de93bce26a301d87
ripemd-160 b9421928573fe6fd299446029c5e6476bd5299a3

82804518 as geometric shapes

Circle

Radius = n
Diameter 165609036
Circumference 520276130.86569
Area 2.1540607121619E+16

Sphere

Radius = n
Volume 2.378212786844E+24
Surface area 8.6162428486476E+16
Circumference 520276130.86569

Square

Length = n
Perimeter 331218072
Area 6856588201212324
Diagonal 117103272.38137

Cube

Length = n
Surface area 41139529207273944
Volume 5.6775648112587E+23
Space diagonal 143421632.27225

Equilateral Triangle

Length = n
Perimeter 248413554
Area 2.9689897827693E+15
Altitude 71710816.136126

Triangular Pyramid

Length = n
Surface area 2.9689897827693E+15
Volume 6.6910742977786E+22
Height 39034424.127122