82662439 (number)

82662439 is an odd 8-digits composite number following 82662438 and preceding 82662440. In scientific notation, it is written as 8.2662439 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 80908416 positive integers (up to 82662439) that are relatively prime to 82662439.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand four hundred thirty-nine

Notation

Scientific notation 8.2662439 × 10^7
Engineering notation 8.2662439 × 10^6

Prime Factorization of 82662439

Prime Factorization 109 × 83 × 9137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82662439
Product of the distinct prime numbers

The prime factorization of 82662439 is 109 × 83 × 9137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 69, 66, 625, 813, 8399, 9743, 28603, 68691, 958655, 814060, 3750528, 2196547, 56543899, 81558029, 834062607, 378766198, 3312699386, 9211455075

Basic calculations (n = 82662439)

Multiplication

n×y
n×2 165324878
n×3 247987317
n×4 330649756
n×5 413312195

Division

n÷y
n÷2 41331219.5
n÷3 27554146.333333
n÷3 20665609.75
n÷5 16532487.8

Exponentiation

ny
n2 6833078821428721
n3 5.6483896125854E+23
n4 4.6690966179858E+31
n5 3.8595891436936E+39

Nth Root

y√n
2√n 9091.8886376814
3√n 435.61491227317
4√n 95.351395572804
5√n 38.323189180667

Divisors of 82662439

1, 83, 109, 9047, 9137, 758371, 995933, 82662439

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82662438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82662439 can be divided by 8 positive divisors. The sum of these divisors (counting 82662439) is 1, the average is 0.125.

Base conversion 82662439

Base System Value
2 Binary 100111011010101010000100111
3 Ternary 12202112200112211
4 Quaternary 10323111100213
5 Quinary 132130144224
6 Senary 12111424251
8 Octal 473252047
10 Decimal 82662439
12 Duodecimal 23825087
16 Hexadecimal 4ed5427
20 Vigesimal 15gcg1j
36 Base36 1d7qqv

Cryptographic Hash Functions

md5 70b6e9c6d9e0dedf7ad7dd2bd80956c1
sha1 19a814b2f48aff3a67fa15932c5a74ed3d6886b8
sha256 8772cd93765ff6ab7c06b339a2bf5db564aea1319c84cddd65361745e933d002
sha512 b6427399333e679878f63cde62fcc4021bce3d189fed4cb15bc360f23d29f8a817c6834d4dadd385791591873fe1f4d30fa62f19c017832bb0f022e33a4c222e
ripemd-160 75ee1cb64e68623a05f12ecc794ecff54766b185

82662439 as geometric shapes

Circle

Radius = n
Diameter 165324878
Circumference 519383422.18043
Area 2.14667502268E+16

Sphere

Radius = n
Volume 2.3659919082015E+24
Surface area 8.5867000907202E+16
Circumference 519383422.18043

Square

Length = n
Perimeter 330649756
Area 6833078821428721
Diagonal 116902342.33264

Cube

Length = n
Surface area 40998472928572326
Volume 5.6483896125854E+23
Space diagonal 143175544.22556

Equilateral Triangle

Length = n
Perimeter 247987317
Area 2.9588099227094E+15
Altitude 71587772.112782

Triangular Pyramid

Length = n
Surface area 2.9588099227094E+15
Volume 6.6566909964047E+22
Height 38967447.444213