82495668 (number)

82495668 is an even 8-digits composite number following 82495667 and preceding 82495669. In scientific notation, it is written as 8.2495668 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 26880000 positive integers (up to 82495668) that are relatively prime to 82495668.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred ninety-five thousand six hundred sixty-eight

Notation

Scientific notation 8.2495668 × 10^7
Engineering notation 8.2495668 × 10^6

Prime Factorization of 82495668

Prime Factorization 2 × 2 × 3 × 61 × 251 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41247834
Product of the distinct prime numbers

The prime factorization of 82495668 is 2 × 2 × 3 × 61 × 251 × 449. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82495668)

Multiplication

n×y
n×2 164991336
n×3 247487004
n×4 329982672
n×5 412478340

Division

n÷y
n÷2 41247834
n÷3 27498556
n÷3 20623917
n÷5 16499133.6

Exponentiation

ny
n2 6805535238766224
n3 5.6142717561956E+23
n4 4.6315309886089E+31
n5 3.8208124276799E+39

Nth Root

y√n
2√n 9082.7125904104
3√n 435.3217648419
4√n 95.303266420467
5√n 38.30771332345

Divisors of 82495668

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82495667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82495668 can be divided by 48 positive divisors. The sum of these divisors (counting 82495668) is 1, the average is 0.020833333333333.

Base conversion 82495668

Base System Value
2 Binary 100111010101100100010110100
3 Ternary 12202020012210010
4 Quaternary 10322230202310
5 Quinary 132104330133
6 Senary 12104100220
8 Octal 472544264
10 Decimal 82495668
12 Duodecimal 23764670
16 Hexadecimal 4eac8b4
20 Vigesimal 15fbj38
36 Base36 1d462c

Cryptographic Hash Functions

md5 2c1bcae42ffdb95c3882924419878882
sha1 9f3ec9a65c5e0c121bce7d4fc554f159a8b03f76
sha256 2c204e233e016bc4d991e939d789d69ed0b1cee9b878b7359bb76d9c8fdbbc4e
sha512 e1d818805df89610a7b795daa9d0ebc13a87ab3d8bc408282eca083bb8bfd1f551f08b2bc39c0eae7811179e888d24f1f038a0256cf0ecbd03a0df0c55d6e03b
ripemd-160 9ebdc33eecb0d680a65ba63478b220baa884e286

82495668 as geometric shapes

Circle

Radius = n
Diameter 164991336
Circumference 518335569.08357
Area 2.1380219509854E+16

Sphere

Radius = n
Volume 2.3517006539361E+24
Surface area 8.5520878039418E+16
Circumference 518335569.08357

Square

Length = n
Perimeter 329982672
Area 6805535238766224
Diagonal 116666492.52263

Cube

Length = n
Surface area 40833211432597344
Volume 5.6142717561956E+23
Space diagonal 142886688.38033

Equilateral Triangle

Length = n
Perimeter 247487004
Area 2.9468832015609E+15
Altitude 71443344.190167

Triangular Pyramid

Length = n
Surface area 2.9468832015609E+15
Volume 6.61648271705E+22
Height 38888830.840876