248281505 (number)

248281505 is an odd 9-digits composite number following 248281504 and preceding 248281506. In scientific notation, it is written as 2.48281505 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 198625200 positive integers (up to 248281505) that are relatively prime to 248281505.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million two hundred eighty-one thousand five hundred five

Notation

Scientific notation 2.48281505 × 10^8
Engineering notation 2.48281505 × 10^6

Prime Factorization of 248281505

Prime Factorization 5 × 49656301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248281505
Product of the distinct prime numbers

The prime factorization of 248281505 is 5 × 49656301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 89, 62, 168, 814, 5249, 4310, 86074, 25699, 738864, 183232, 5703769, 6379483, 73235230, 38375556, 958206864, 849354774, 3139830113, 655209019

Basic calculations (n = 248281505)

Multiplication

n×y
n×2 496563010
n×3 744844515
n×4 993126020
n×5 1241407525

Division

n÷y
n÷2 124140752.5
n÷3 82760501.666667
n÷3 62070376.25
n÷5 49656301

Exponentiation

ny
n2 61643705725065025
n3 1.5304992031196E+25
n4 3.7999464555184E+33
n5 9.4345642489553E+41

Nth Root

y√n
2√n 15756.951005826
3√n 628.51375950411
4√n 125.52669439536
5√n 47.751704004073

Divisors of 248281505

1, 5, 49656301, 248281505

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 -248281504
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 248281505 can be divided by 4 positive divisors. The sum of these divisors (counting 248281505) is 1, the average is 0.25.

Base conversion 248281505

Base System Value
2 Binary 1110110011000111100110100001
3 Ternary 122022012000012022
4 Quaternary 32303013212201
5 Quinary 1002030002010
6 Senary 40345311225
8 Octal 1663074641
10 Decimal 248281505
12 Duodecimal 6b195515
16 Hexadecimal ecc79a1
20 Vigesimal 3hbf3f5
36 Base36 43tj8h

Cryptographic Hash Functions

md5 a24bf05d5be756311c39a84524c7032f
sha1 fa586d111805b45fc70dec13117a8dcedecdf4a3
sha256 9126bacbd1f09ddfbc48dc854c9cfca191ca4cc569ea36eeb25e15c973843302
sha512 14bf31a6a920b038f518bdb9fa6a9198a51706f3219f4e9ed9deccbe19266e549e2ce041feea201c7cb7fe6f488d821d541d54d6c76b3387f257fa090c4ff990
ripemd-160 c100c0e225c8cbbafdefc82d3a5dd36126f63806

248281505 as geometric shapes

Circle

Radius = n
Diameter 496563010
Circumference 1559998704.2604
Area 1.9365941304592E+17

Sphere

Radius = n
Volume 6.4109400704609E+25
Surface area 7.7463765218366E+17
Circumference 1559998704.2604

Square

Length = n
Perimeter 993126020
Area 61643705725065025
Diagonal 351123071.6574

Cube

Length = n
Surface area 369862234350390150
Volume 1.5304992031196E+25
Space diagonal 430036181.23967

Equilateral Triangle

Length = n
Perimeter 744844515
Area 2.6692507570659E+16
Altitude 215018090.61983

Triangular Pyramid

Length = n
Surface area 2.6692507570659E+16
Volume 1.8037106085442E+24
Height 117041023.8858