248782816 (number)

248782816 is an even 9-digits composite number following 248782815 and preceding 248782817. In scientific notation, it is written as 2.48782816 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors. There are 124391392 positive integers (up to 248782816) that are relatively prime to 248782816.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred eighty-two thousand eight hundred sixteen

Notation

Scientific notation 2.48782816 × 10^8
Engineering notation 2.48782816 × 10^6

Prime Factorization of 248782816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7774463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15548926
Product of the distinct prime numbers

The prime factorization of 248782816 is 2 × 2 × 2 × 2 × 2 × 7774463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 73, 93, 427, 212, 1843, 4643, 49006, 17753, 794081, 942236, 1593615, 2103786, 83009683, 19059144, 431137744, 633535480, 9050693265, 9501308484

Basic calculations (n = 248782816)

Multiplication

n×y
n×2 497565632
n×3 746348448
n×4 995131264
n×5 1243914080

Division

n÷y
n÷2 124391408
n÷3 82927605.333333
n÷3 62195704
n÷5 49756563.2

Exponentiation

ny
n2 61892889536889856
n3 1.5397887349364E+25
n4 3.8307297752256E+33
n5 9.5301974081568E+41

Nth Root

y√n
2√n 15772.850598418
3√n 628.93649073207
4√n 125.59000994672
5√n 47.770971765477

Divisors of 248782816

1, 2, 4, 8, 16, 32, 7774463, 15548926, 31097852, 62195704, 124391408, 248782816

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248782815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248782816 can be divided by 12 positive divisors. The sum of these divisors (counting 248782816) is 1, the average is 0.083333333333333.

Base conversion 248782816

Base System Value
2 Binary 1110110101000001111111100000
3 Ternary 122100010110212101
4 Quaternary 32311001333200
5 Quinary 1002142022231
6 Senary 40404140144
8 Octal 1665017740
10 Decimal 248782816
12 Duodecimal 6b397654
16 Hexadecimal ed41fe0
20 Vigesimal 3hehh0g
36 Base36 444a1s

Cryptographic Hash Functions

md5 7db2e5956d7258eb8d84f487c297648f
sha1 7099742eea1647abbdaa16ff5e2d55fa83a72d86
sha256 a9b4809dd0c4027e6b9d7907b50a11536c4ca9226aa27bcc12e84027edf6dea7
sha512 0f98f985f2fe97db29f12883e9072b0d37a27ce10787fc425a366f03b62b3ae043d7f42ef0f4ac7ef5efa21fe39df83102e8d03110d725620301fcb86548651c
ripemd-160 be32861988a1fdb78bc3290809f0c5a9be6429b5

248782816 as geometric shapes

Circle

Radius = n
Diameter 497565632
Circumference 1563148534.17
Area 1.9444224707854E+17

Sphere

Radius = n
Volume 6.4498519703422E+25
Surface area 7.7776898831415E+17
Circumference 1563148534.17

Square

Length = n
Perimeter 995131264
Area 61892889536889856
Diagonal 351832032.47257

Cube

Length = n
Surface area 371357337221339136
Volume 1.5397887349364E+25
Space diagonal 430904477.36206

Equilateral Triangle

Length = n
Perimeter 746348448
Area 2.6800407326285E+16
Altitude 215452238.68103

Triangular Pyramid

Length = n
Surface area 2.6800407326285E+16
Volume 1.8146584267804E+24
Height 117277344.15752