82663490 (number)

82663490 is an even 8-digits composite number following 82663489 and preceding 82663491. In scientific notation, it is written as 8.2663490 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 24748416 positive integers (up to 82663490) that are relatively prime to 82663490.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand four hundred ninety

Notation

Scientific notation 8.2663490 × 10^7
Engineering notation 8.2663490 × 10^6

Prime Factorization of 82663490

Prime Factorization 2 × 133 × 35 × 13 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82663490
Product of the distinct prime numbers

The prime factorization of 82663490 is 2 × 133 × 35 × 13 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 49, 57, 475, 481, 3792, 8735, 11309, 77724, 706932, 501556, 9934653, 2145601, 11585178, 59761508, 644621793, 49993402, 9793855172, 9809678861

Basic calculations (n = 82663490)

Multiplication

n×y
n×2 165326980
n×3 247990470
n×4 330653960
n×5 413317450

Division

n÷y
n÷2 41331745
n÷3 27554496.666667
n÷3 20665872.5
n÷5 16532698

Exponentiation

ny
n2 6833252578980100
n3 5.6486050623E+23
n4 4.6693340808138E+31
n5 3.8598345109601E+39

Nth Root

y√n
2√n 9091.9464362698
3√n 435.6167584536
4√n 95.351698654349
5√n 38.323286631136

Divisors of 82663490

1, 2, 13, 26, 35, 70, 133, 266, 455, 683, 910, 1366, 1729, 3458, 4655, 8879, 9310, 17758, 23905, 47810, 60515, 90839, 121030, 181678, 310765, 621530, 1180907, 2361814, 3179365, 6358730, 41331745, 82663490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82663489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82663490 can be divided by 32 positive divisors. The sum of these divisors (counting 82663490) is 1, the average is 0.03125.

Base conversion 82663490

Base System Value
2 Binary 100111011010101100001000010
3 Ternary 12202112201222202
4 Quaternary 10323111201002
5 Quinary 132130212430
6 Senary 12111433202
8 Octal 473254102
10 Decimal 82663490
12 Duodecimal 23825802
16 Hexadecimal 4ed5842
20 Vigesimal 15gciea
36 Base36 1d7rk2

Cryptographic Hash Functions

md5 c39572fa17da22d2ebbbb0f5ac53d1ec
sha1 cbb02c965f4fd6c2a3dc3d9f292b4b72316bf825
sha256 a7f2f23dab3a24f9d9da61f94cd45c2ee5f7ac8eb82765e58f6b07bfd61f36c9
sha512 4d9b239e2282a606feb7b3b470362dc663cdad283e8020002a0660e78d39da620e6a0c7faea530d27967fef5df893c7fab6d2ad92b1713f380671d99bcfb0b42
ripemd-160 893ffc62d1ed0f90b89c4009fbc83b2c6a4040f1

82663490 as geometric shapes

Circle

Radius = n
Diameter 165326980
Circumference 519390025.80819
Area 2.1467296102247E+16

Sphere

Radius = n
Volume 2.3660821555669E+24
Surface area 8.586918440899E+16
Circumference 519390025.80819

Square

Length = n
Perimeter 330653960
Area 6833252578980100
Diagonal 116903828.67109

Cube

Length = n
Surface area 40999515473880600
Volume 5.6486050623E+23
Space diagonal 143177364.61096

Equilateral Triangle

Length = n
Perimeter 247990470
Area 2.9588851619361E+15
Altitude 71588682.305481

Triangular Pyramid

Length = n
Surface area 2.9588851619361E+15
Volume 6.6569449063283E+22
Height 38967942.890364