248245866 (number)

248245866 is an even 9-digits composite number following 248245865 and preceding 248245867. In scientific notation, it is written as 2.48245866 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 70800000 positive integers (up to 248245866) that are relatively prime to 248245866.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million two hundred forty-five thousand eight hundred sixty-six

Notation

Scientific notation 2.48245866 × 10^8
Engineering notation 2.48245866 × 10^6

Prime Factorization of 248245866

Prime Factorization 2 × 99 × 17 × 73751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248245866
Product of the distinct prime numbers

The prime factorization of 248245866 is 2 × 99 × 17 × 73751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 94, 23, 741, 668, 3734, 119, 45850, 26560, 411084, 985891, 2143964, 4135095, 58865135, 8808993, 519233595, 128552330, 2560727664, 7758674679

Basic calculations (n = 248245866)

Multiplication

n×y
n×2 496491732
n×3 744737598
n×4 992983464
n×5 1241229330

Division

n÷y
n÷2 124122933
n÷3 82748622
n÷3 62061466.5
n÷5 49649173.2

Exponentiation

ny
n2 61626009986089956
n3 1.5298402217122E+25
n4 3.7977651068057E+33
n5 9.4277948780355E+41

Nth Root

y√n
2√n 15755.820067518
3√n 628.48368520903
4√n 125.5221895424
5√n 47.750333043557

Divisors of 248245866

1, 2, 17, 34, 99, 198, 1683, 3366, 73751, 147502, 1253767, 2507534, 7301349, 14602698, 124122933, 248245866

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 -248245865
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 248245866 can be divided by 16 positive divisors. The sum of these divisors (counting 248245866) is 1, the average is 0.0625.

Base conversion 248245866

Base System Value
2 Binary 1110110010111110111001101010
3 Ternary 122022010012022100
4 Quaternary 32302332321222
5 Quinary 1002022331431
6 Senary 40344434230
8 Octal 1662767152
10 Decimal 248245866
12 Duodecimal 6b178976
16 Hexadecimal ecbee6a
20 Vigesimal 3hbaed6
36 Base36 43srqi

Cryptographic Hash Functions

md5 120d4b87760b20ea939b68cc0a97e8af
sha1 4c77354565175633db7eaa089b7cd15297391a06
sha256 d3d5278d778d9f1aa7288e1d54f096719150a6baa90c1c3cfb081e15118cf346
sha512 8420ca19830a9265cd7429e42eb3b2e47a919e15df9a3a9ef0d6bd17e46d02c907be78e809bea8326b46eb12c965470656699342e906c22b6042f0490b5001d7
ripemd-160 8633a40c9fc77e500773ea16d4c09aaa364a166f

248245866 as geometric shapes

Circle

Radius = n
Diameter 496491732
Circumference 1559774777.8193
Area 1.9360382024235E+17

Sphere

Radius = n
Volume 6.4081797355961E+25
Surface area 7.7441528096941E+17
Circumference 1559774777.8193

Square

Length = n
Perimeter 992983464
Area 61626009986089956
Diagonal 351072670.50025

Cube

Length = n
Surface area 369756059916539736
Volume 1.5298402217122E+25
Space diagonal 429974452.68094

Equilateral Triangle

Length = n
Perimeter 744737598
Area 2.6684845090914E+16
Altitude 214987226.34047

Triangular Pyramid

Length = n
Surface area 2.6684845090914E+16
Volume 1.8029339915077E+24
Height 117024223.50008