248837728 (number)

248837728 is an even 9-digits composite number following 248837727 and preceding 248837729. In scientific notation, it is written as 2.48837728 × 10^8. The sum of its digits is 49. It has a total of 8 prime factors and 48 positive divisors. There are 119356416 positive integers (up to 248837728) that are relatively prime to 248837728.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred thirty-seven thousand seven hundred twenty-eight

Notation

Scientific notation 2.48837728 × 10^8
Engineering notation 2.48837728 × 10^6

Prime Factorization of 248837728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 37 × 73 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 15552358
Product of the distinct prime numbers

The prime factorization of 248837728 is 2 × 2 × 2 × 2 × 2 × 37 × 73 × 2879. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 7, 66, 86, 366, 766, 268, 6036, 76467, 66451, 952724, 205644, 1127577, 3370600, 24595315, 1530733, 802585558, 377243198, 3687343470, 2976214842

Basic calculations (n = 248837728)

Multiplication

n×y
n×2 497675456
n×3 746513184
n×4 995350912
n×5 1244188640

Division

n÷y
n÷2 124418864
n÷3 82945909.333333
n÷3 62209432
n÷5 49767545.6

Exponentiation

ny
n2 61920214876201984
n3 1.5408085587066E+25
n4 3.834113010315E+33
n5 9.5407197038203E+41

Nth Root

y√n
2√n 15774.591214989
3√n 628.98276083555
4√n 125.59693951283
5√n 47.773080406319

Divisors of 248837728

1, 2, 4, 8, 16, 32, 37, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 1184, 2336, 2701, 2879, 5402, 5758, 10804, 11516, 21608, 23032, 43216, 46064, 86432, 92128, 106523, 210167, 213046, 420334, 426092, 840668, 852184, 1681336, 1704368, 3362672, 3408736, 6725344, 7776179, 15552358, 31104716, 62209432, 124418864, 248837728

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 -248837727
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 248837728 can be divided by 48 positive divisors. The sum of these divisors (counting 248837728) is 1, the average is 0.020833333333333.

Base conversion 248837728

Base System Value
2 Binary 1110110101001111011001100000
3 Ternary 122100020021012011
4 Quaternary 32311033121200
5 Quinary 1002200301403
6 Senary 40405242304
8 Octal 1665173140
10 Decimal 248837728
12 Duodecimal 6b403394
16 Hexadecimal ed4f660
20 Vigesimal 3hf4e68
36 Base36 445gf4

Cryptographic Hash Functions

md5 48a50849510d6122d29fe22da8e6fa64
sha1 eedd93b7729933ce4c9a7d4f4ae79963d05dd892
sha256 aa9fc82ec6e3d1dfe7db1114984a98d55a8e70ab534e1c4072250962b9911e89
sha512 98b3389f23dccfcc9cfbc8250a7dd29f00fa5e05560ac07a31a4556d55f6766f401b166e7baa407346039c5901ccc951fe2347e5b5f6323bd1d982ebdf164bb8
ripemd-160 0ce5524e6e3bb20ef55bb666f1731d91d290f049

248837728 as geometric shapes

Circle

Radius = n
Diameter 497675456
Circumference 1563493556.4416
Area 1.9452809216378E+17

Sphere

Radius = n
Volume 6.4541237981612E+25
Surface area 7.7811236865511E+17
Circumference 1563493556.4416

Square

Length = n
Perimeter 995350912
Area 61920214876201984
Diagonal 351909689.76771

Cube

Length = n
Surface area 371521289257211904
Volume 1.5408085587066E+25
Space diagonal 430999587.736

Equilateral Triangle

Length = n
Perimeter 746513184
Area 2.6812239545291E+16
Altitude 215499793.868

Triangular Pyramid

Length = n
Surface area 2.6812239545291E+16
Volume 1.8158603006195E+24
Height 117303229.92257