248839371 (number)

248839371 is an odd 9-digits composite number following 248839370 and preceding 248839372. In scientific notation, it is written as 2.48839371 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 142864560 positive integers (up to 248839371) that are relatively prime to 248839371.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred thirty-nine thousand three hundred seventy-one

Notation

Scientific notation 2.48839371 × 10^8
Engineering notation 2.48839371 × 10^6

Prime Factorization of 248839371

Prime Factorization 3 × 3 × 9 × 11 × 19 × 14699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 82946457
Product of the distinct prime numbers

The prime factorization of 248839371 is 3 × 3 × 9 × 11 × 19 × 14699. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248839371)

Multiplication

n×y
n×2 497678742
n×3 746518113
n×4 995357484
n×5 1244196855

Division

n÷y
n÷2 124419685.5
n÷3 82946457
n÷3 62209842.75
n÷5 49767874.2

Exponentiation

ny
n2 61921032559675641
n3 1.540839079382E+25
n4 3.8342142732564E+33
n5 9.5410346803635E+41

Nth Root

y√n
2√n 15774.643292322
3√n 628.98414515993
4√n 125.59714683193
5√n 47.773143492383

Divisors of 248839371

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248839370
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248839371 can be divided by 40 positive divisors. The sum of these divisors (counting 248839371) is 1, the average is 0.025.

Base conversion 248839371

Base System Value
2 Binary 1110110101001111110011001011
3 Ternary 122100020100110000
4 Quaternary 32311033303023
5 Quinary 1002200324441
6 Senary 40405254043
8 Octal 1665176313
10 Decimal 248839371
12 Duodecimal 6b404323
16 Hexadecimal ed4fccb
20 Vigesimal 3hf4i8b
36 Base36 445hor

Cryptographic Hash Functions

md5 e3a213dd5ec88a1692775962079b155b
sha1 6dd9e6ca73cc8670328ca5940f2603b6d6493af3
sha256 b5b9e66bc80c9291a61c43e27506050d36c664201595a993b0904e6d2de0345e
sha512 cd8102b5dc16f400e64632ef487d6571b1068a96cbab4cae6981587fd9e3839a4c9de6151710ad9eebbb748c2484143c686a900aaa8e6d4ddd6e16583a753e1a
ripemd-160 029b53b81963e990d4a4ca7f43f4500c1778bc26

248839371 as geometric shapes

Circle

Radius = n
Diameter 497678742
Circumference 1563503879.715
Area 1.9453066099217E+17

Sphere

Radius = n
Volume 6.4542516428675E+25
Surface area 7.7812264396869E+17
Circumference 1563503879.715

Square

Length = n
Perimeter 995357484
Area 61921032559675641
Diagonal 351912013.32059

Cube

Length = n
Surface area 371526195358053846
Volume 1.540839079382E+25
Space diagonal 431002433.49548

Equilateral Triangle

Length = n
Perimeter 746518113
Area 2.6812593612621E+16
Altitude 215501216.74774

Triangular Pyramid

Length = n
Surface area 2.6812593612621E+16
Volume 1.8158962695804E+24
Height 117304004.4402