78463 (number)

78463 is an odd 5-digits composite number following 78462 and preceding 78464. In scientific notation, it is written as 7.8463 × 10^4. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 61080 positive integers (up to 78463) that are relatively prime to 78463.

Interesting facts

Basic properties

Name

Name seventy-eight thousand four hundred sixty-three

Notation

Scientific notation 7.8463 × 10^4
Engineering notation 7.8463 × 10^3

Prime Factorization of 78463

Prime Factorization 7 × 1019 × 11

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78463
Product of the distinct prime numbers

The prime factorization of 78463 is 7 × 1019 × 11. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 35, 93, 219, 93, 3301, 1355, 615, 42984, 708066, 354356, 6348925, 434350, 13351713, 32887837, 391911414, 995107087, 4708625688, 2031552211

Basic calculations (n = 78463)

Multiplication

n×y
n×2 156926
n×3 235389
n×4 313852
n×5 392315

Division

n÷y
n÷2 39231.5
n÷3 26154.333333333
n÷3 19615.75
n÷5 15692.6

Exponentiation

ny
n2 6156442369
n3 483052937598847
n4 3.7901782642818E+19
n5 2.9738875715035E+24

Nth Root

y√n
2√n 280.11247740863
3√n 42.810960304796
4√n 16.736561098644
5√n 9.5264914460288

Divisors of 78463

1, 7, 11, 77, 1019, 7133, 11209, 78463

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 -78462
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 78463 can be divided by 8 positive divisors. The sum of these divisors (counting 78463) is 1, the average is 0.125.

Base conversion 78463

Base System Value
2 Binary 10011001001111111
3 Ternary 10222122001
4 Quaternary 103021333
5 Quinary 10002323
6 Senary 1403131
8 Octal 231177
10 Decimal 78463
12 Duodecimal 394a7
16 Hexadecimal 1327f
20 Vigesimal 9g33
36 Base36 1ojj

Cryptographic Hash Functions

md5 09978cf36b1ed7297a8584a649b5f439
sha1 f25e29c5094e9d75ad9586c6de41e7b345243a99
sha256 5a1cd614e12bec29e250455e22d1492d912c02439961b4501082d582eb9c98d0
sha512 d5fdfcfd0f2b353647e2f7b06a142769ae8746755885344a89c782c05d91c3450d6fb75ed51895498c65e6c80ab44055dc74afd4300e256422f2f0d66efcc1ef
ripemd-160 c45af2fd9aa258ebdadc8a502af97dff0526b4d1

78463 as geometric shapes

Circle

Radius = n
Diameter 156926
Circumference 492997.56875723
Area 19341034118.699

Sphere

Radius = n
Volume 2.0234074134073E+15
Surface area 77364136474.797
Circumference 492997.56875723

Square

Length = n
Perimeter 313852
Area 6156442369
Diagonal 110963.43874448

Cube

Length = n
Surface area 36938654214
Volume 483052937598847
Space diagonal 135901.90251428

Equilateral Triangle

Length = n
Perimeter 235389
Area 2665817744.2444
Altitude 67950.951257138

Triangular Pyramid

Length = n
Surface area 2665817744.2444
Volume 56928334641371
Height 36987.812914827