820512264 (number)

820512264 is an even 9-digits composite number following 820512263 and preceding 820512265. In scientific notation, it is written as 8.20512264 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 217416960 positive integers (up to 820512264) that are relatively prime to 820512264.

Interesting facts

Basic properties

Name

Name eight hundred twenty million five hundred twelve thousand two hundred sixty-four

Notation

Scientific notation 8.20512264 × 10^8
Engineering notation 8.20512264 × 10^6

Prime Factorization of 820512264

Prime Factorization 2 × 2 × 2 × 3 × 11 × 247 × 12583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 205128066
Product of the distinct prime numbers

The prime factorization of 820512264 is 2 × 2 × 2 × 3 × 11 × 247 × 12583. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 88, 22, 661, 412, 5953, 8161, 78188, 78310, 676059, 413643, 63152, 4274037, 24063196, 21594951, 937884566, 961141601, 9045349599, 332109749

Basic calculations (n = 820512264)

Multiplication

n×y
n×2 1641024528
n×3 2461536792
n×4 3282049056
n×5 4102561320

Division

n÷y
n÷2 410256132
n÷3 273504088
n÷3 205128066
n÷5 164102452.8

Exponentiation

ny
n2 673240375374405696
n3 5.5240198461466E+26
n4 4.5325260303427E+35
n5 3.7189931947954E+44

Nth Root

y√n
2√n 28644.585247477
3√n 936.18502989733
4√n 169.24711296645
5√n 60.648074252559

Divisors of 820512264

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 247, 264, 494, 741, 988, 1482, 1976, 2717, 2964, 5434, 5928, 8151, 10868, 12583, 16302, 21736, 25166, 32604, 37749, 50332, 65208, 75498, 100664, 138413, 150996, 276826, 301992, 415239, 553652, 830478, 1107304, 1660956, 3108001, 3321912, 6216002, 9324003, 12432004, 18648006, 24864008, 34188011, 37296012, 68376022, 74592024, 102564033, 136752044, 205128066, 273504088, 410256132, 820512264

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 -820512263
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 820512264 can be divided by 64 positive divisors. The sum of these divisors (counting 820512264) is 1, the average is 0.015625.

Base conversion 820512264

Base System Value
2 Binary 110000111010000000011000001000
3 Ternary 2010011221100020010
4 Quaternary 300322000120020
5 Quinary 3140022343024
6 Senary 213230231520
8 Octal 6072003010
10 Decimal 820512264
12 Duodecimal 1aa9555a0
16 Hexadecimal 30e80608
20 Vigesimal cg840d4
36 Base36 dkifbc

Cryptographic Hash Functions

md5 da932b687def2028a447db480c435322
sha1 fdbf02acf03a14a587280ac680f43e0239117f99
sha256 f1b6585b4bdc0613b054658c27a154c901fb0e1e6257aa40de58f0e357ce34a7
sha512 ac5e731789521943ac65c1ac95f4f365c623a3e54cda0a835c08e2febd42f89725e234515d25adeba39e9360bf3dc8dc09e1ae2862b27dca119dfb8558187cf8
ripemd-160 a8c479bd986ceb6206148ec153f245204e6f38e2

820512264 as geometric shapes

Circle

Radius = n
Diameter 1641024528
Circumference 5155430601.5255
Area 2.1150470173763E+18

Sphere

Radius = n
Volume 2.3138960222585E+27
Surface area 8.4601880695051E+18
Circumference 5155430601.5255

Square

Length = n
Perimeter 3282049056
Area 673240375374405696
Diagonal 1160379571.8423

Cube

Length = n
Surface area 4039442252246434176
Volume 5.5240198461466E+26
Space diagonal 1421168929.4814

Equilateral Triangle

Length = n
Perimeter 2461536792
Area 2.915216339638E+17
Altitude 710584464.74068

Triangular Pyramid

Length = n
Surface area 2.915216339638E+17
Volume 6.5101198210323E+25
Height 386793190.61408