248894241 (number)

248894241 is an odd 9-digits composite number following 248894240 and preceding 248894242. In scientific notation, it is written as 2.48894241 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 165929492 positive integers (up to 248894241) that are relatively prime to 248894241.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred ninety-four thousand two hundred forty-one

Notation

Scientific notation 2.48894241 × 10^8
Engineering notation 2.48894241 × 10^6

Prime Factorization of 248894241

Prime Factorization 3 × 82964747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248894241
Product of the distinct prime numbers

The prime factorization of 248894241 is 3 × 82964747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 97, 90, 266, 278, 2925, 7528, 23916, 53797, 650065, 675211, 5555806, 3201595, 14896580, 6901961, 167600519, 716576220, 6454513595, 5834235507

Basic calculations (n = 248894241)

Multiplication

n×y
n×2 497788482
n×3 746682723
n×4 995576964
n×5 1244471205

Division

n÷y
n÷2 124447120.5
n÷3 82964747
n÷3 62223560.25
n÷5 49778848.2

Exponentiation

ny
n2 61948343202966081
n3 1.541858586271E+25
n4 3.8375972255925E+33
n5 9.5515584872754E+41

Nth Root

y√n
2√n 15776.382380001
3√n 629.03037287102
4√n 125.60406991814
5√n 47.775250137485

Divisors of 248894241

1, 3, 82964747, 248894241

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248894240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248894241 can be divided by 4 positive divisors. The sum of these divisors (counting 248894241) is 1, the average is 0.25.

Base conversion 248894241

Base System Value
2 Binary 1110110101011101001100100001
3 Ternary 122100100010201020
4 Quaternary 32311131030201
5 Quinary 1002204103431
6 Senary 40410400053
8 Octal 1665351441
10 Decimal 248894241
12 Duodecimal 6b430029
16 Hexadecimal ed5d321
20 Vigesimal 3hfbfc1
36 Base36 446o0x

Cryptographic Hash Functions

md5 6ed9f3c8db04cc21208f61931bf8b4b2
sha1 cd04e659ddf1a4dfffb5ac2279aebe1260e6e5ee
sha256 5054c06c9929e227da6f588a09998e93b3ec8f7e12fbe89c2b95afb49facd8fd
sha512 74563e6fe0618c7ade638ca4670ed9603a30ea60028c62b8c5724d90d426ae286f7c9276adffcb6522bf02d125fe7a0b1c560be805acc8073f3e3465b87de6da
ripemd-160 b1ae8b354a5b01ab5bc2449f4588fea0cb8e9b4e

248894241 as geometric shapes

Circle

Radius = n
Diameter 497788482
Circumference 1563848638.0928
Area 1.946164599085E+17

Sphere

Radius = n
Volume 6.4585221433377E+25
Surface area 7.7846583963399E+17
Circumference 1563848638.0928

Square

Length = n
Perimeter 995576964
Area 61948343202966081
Diagonal 351989611.21876

Cube

Length = n
Surface area 371690059217796486
Volume 1.541858586271E+25
Space diagonal 431097471.12329

Equilateral Triangle

Length = n
Perimeter 746682723
Area 2.6824419468063E+16
Altitude 215548735.56165

Triangular Pyramid

Length = n
Surface area 2.6824419468063E+16
Volume 1.8170977699715E+24
Height 117329870.40625