248245730 (number)

248245730 is an even 9-digits composite number following 248245729 and preceding 248245731. In scientific notation, it is written as 2.48245730 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 93457152 positive integers (up to 248245730) that are relatively prime to 248245730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48245730 × 10^8
Engineering notation 2.48245730 × 10^6

Prime Factorization of 248245730

Prime Factorization 2 × 5 × 17 × 1460269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248245730
Product of the distinct prime numbers

The prime factorization of 248245730 is 2 × 5 × 17 × 1460269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 93, 76, 12, 308, 7063, 6899, 77126, 60633, 455353, 714173, 2215765, 5811784, 19511790, 81965772, 969143614, 175638986, 5512560979, 5287181339

Basic calculations (n = 248245730)

Multiplication

n×y
n×2 496491460
n×3 744737190
n×4 992982920
n×5 1241228650

Division

n÷y
n÷2 124122865
n÷3 82748576.666667
n÷3 62061432.5
n÷5 49649146

Exponentiation

ny
n2 61625942463232900
n3 1.5298377073723E+25
n4 3.7977567844817E+33
n5 9.4277690532611E+41

Nth Root

y√n
2√n 15755.815751652
3√n 628.48357043868
4√n 125.52217235075
5√n 47.750327811609

Divisors of 248245730

1, 2, 5, 10, 17, 34, 85, 170, 1460269, 2920538, 7301345, 14602690, 24824573, 49649146, 124122865, 248245730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248245729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248245730 can be divided by 16 positive divisors. The sum of these divisors (counting 248245730) is 1, the average is 0.0625.

Base conversion 248245730

Base System Value
2 Binary 1110110010111110110111100010
3 Ternary 122022010012010022
4 Quaternary 32302332313202
5 Quinary 1002022330410
6 Senary 40344433442
8 Octal 1662766742
10 Decimal 248245730
12 Duodecimal 6b178882
16 Hexadecimal ecbede2
20 Vigesimal 3hbae6a
36 Base36 43srmq

Cryptographic Hash Functions

md5 131f6b8a0e79463df1f5645771c3a367
sha1 09705903fe3b39e86b523ca7aa0b30bf864a083f
sha256 dcac325404de2c40bc7750fe5c0b045b35b7fc81cbd4d4bee61091df1458f4ce
sha512 426aea5727229d0cdd2faa56e3a41813704c44f5c856b4f6e47870408ccc7e4633a248228c95447cb62f8cd36eb0197a6de721ef09ecda6c8aea33a295956598
ripemd-160 b575daa7d0db72ea836a04a559e96a1bb7a6283a

248245730 as geometric shapes

Circle

Radius = n
Diameter 496491460
Circumference 1559773923.3061
Area 1.9360360811304E+17

Sphere

Radius = n
Volume 6.4081692035541E+25
Surface area 7.7441443245216E+17
Circumference 1559773923.3061

Square

Length = n
Perimeter 992982920
Area 61625942463232900
Diagonal 351072478.16721

Cube

Length = n
Surface area 369755654779397400
Volume 1.5298377073723E+25
Space diagonal 429974217.12203

Equilateral Triangle

Length = n
Perimeter 744737190
Area 2.6684815852659E+16
Altitude 214987108.56101

Triangular Pyramid

Length = n
Surface area 2.6684815852659E+16
Volume 1.8029310283298E+24
Height 117024159.38907