82209512 (number)

82209512 is an even 8-digits composite number following 82209511 and preceding 82209513. In scientific notation, it is written as 8.2209512 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 64 positive divisors. There are 31852800 positive integers (up to 82209512) that are relatively prime to 82209512.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2209512 × 10^7
Engineering notation 8.2209512 × 10^6

Prime Factorization of 82209512

Prime Factorization 2 × 2 × 2 × 7 × 11 × 421 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20552378
Product of the distinct prime numbers

The prime factorization of 82209512 is 2 × 2 × 2 × 7 × 11 × 421 × 317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 71, 100, 360, 901, 4130, 3768, 66271, 84940, 533842, 638578, 6498163, 2790577, 71991965, 35935710, 938978994, 317626543, 1404597942, 8012726951

Basic calculations (n = 82209512)

Multiplication

n×y
n×2 164419024
n×3 246628536
n×4 328838048
n×5 411047560

Division

n÷y
n÷2 41104756
n÷3 27403170.666667
n÷3 20552378
n÷5 16441902.4

Exponentiation

ny
n2 6758403863278144
n3 5.5560508349901E+23
n4 4.5676022779173E+31
n5 3.7550035427767E+39

Nth Root

y√n
2√n 9066.9461231442
3√n 434.8178424351
4√n 95.220513142622
5√n 38.281100475243

Divisors of 82209512

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 317, 421, 616, 634, 842, 1268, 1684, 2219, 2536, 2947, 3368, 3487, 4438, 4631, 5894, 6974, 8876, 9262, 11788, 13948, 17752, 18524, 23576, 24409, 27896, 32417, 37048, 48818, 64834, 97636, 129668, 133457, 195272, 259336, 266914, 533828, 934199, 1067656, 1468027, 1868398, 2936054, 3736796, 5872108, 7473592, 10276189, 11744216, 20552378, 41104756, 82209512

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 -82209511
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 82209512 can be divided by 64 positive divisors. The sum of these divisors (counting 82209512) is 1, the average is 0.015625.

Base conversion 82209512

Base System Value
2 Binary 100111001100110101011101000
3 Ternary 12201200200020202
4 Quaternary 10321212223220
5 Quinary 132021201022
6 Senary 12054011332
8 Octal 471465350
10 Decimal 82209512
12 Duodecimal 23646b48
16 Hexadecimal 4e66ae8
20 Vigesimal 15dg3fc
36 Base36 1cy19k

Cryptographic Hash Functions

md5 3cf7d35eb4ce522a034ba8237e07533f
sha1 0d3e6b4f692bf2bf9700ef81472577020d9b57c7
sha256 9bd1c1893a15b1294767d936d9b3ea29599dff809ffbf94c517154a60f4fc904
sha512 d03401954aa144f0fb938e5e0356d4b7f9f6f7f79eaae368ab68639ec4058c29e47502c03706e5c80effd6e8912f1724c8e122052403b7902b20a9093fbd359d
ripemd-160 8e1edafa8cad5608f2f22fbbb11fd06dc67dc4bf

82209512 as geometric shapes

Circle

Radius = n
Diameter 164419024
Circumference 516537597.9088
Area 2.1232151926867E+16

Sphere

Radius = n
Volume 2.3273131314902E+24
Surface area 8.492860770747E+16
Circumference 516537597.9088

Square

Length = n
Perimeter 328838048
Area 6758403863278144
Diagonal 116261806.82647

Cube

Length = n
Surface area 40550423179668864
Volume 5.5560508349901E+23
Space diagonal 142391051.64944

Equilateral Triangle

Length = n
Perimeter 246628536
Area 2.9264747173169E+15
Altitude 71195525.824722

Triangular Pyramid

Length = n
Surface area 2.9264747173169E+15
Volume 6.5478687033978E+22
Height 38753935.608825