248865188 (number)

248865188 is an even 9-digits composite number following 248865187 and preceding 248865189. In scientific notation, it is written as 2.48865188 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 102186240 positive integers (up to 248865188) that are relatively prime to 248865188.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48865188 × 10^8
Engineering notation 2.48865188 × 10^6

Prime Factorization of 248865188

Prime Factorization 2 × 2 × 11 × 13 × 47 × 9257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 124432594
Product of the distinct prime numbers

The prime factorization of 248865188 is 2 × 2 × 11 × 13 × 47 × 9257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 23, 54, 15, 397, 226, 4094, 37903, 55781, 624961, 138059, 6745335, 6276641, 44514595, 76195668, 924739141, 494199337, 2381713387, 9937947112

Basic calculations (n = 248865188)

Multiplication

n×y
n×2 497730376
n×3 746595564
n×4 995460752
n×5 1244325940

Division

n÷y
n÷2 124432594
n÷3 82955062.666667
n÷3 62216297
n÷5 49773037.6

Exponentiation

ny
n2 61933881798275344
n3 1.5413187137298E+25
n4 3.8358057146027E+33
n5 9.5459851029609E+41

Nth Root

y√n
2√n 15775.461578033
3√n 629.00589670466
4√n 125.6004043705
5√n 47.774134740721

Divisors of 248865188

1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 9257, 13442, 18514, 26884, 37028, 101827, 120341, 203654, 240682, 407308, 435079, 481364, 870158, 1323751, 1740316, 2647502, 4785869, 5295004, 5656027, 9571738, 11312054, 19143476, 22624108, 62216297, 124432594, 248865188

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 -248865187
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 248865188 can be divided by 48 positive divisors. The sum of these divisors (counting 248865188) is 1, the average is 0.020833333333333.

Base conversion 248865188

Base System Value
2 Binary 1110110101010110000110100100
3 Ternary 122100021122212012
4 Quaternary 32311112012210
5 Quinary 1002202141223
6 Senary 40410013352
8 Octal 1665260644
10 Decimal 248865188
12 Duodecimal 6b417258
16 Hexadecimal ed561a4
20 Vigesimal 3hf82j8
36 Base36 4461lw

Cryptographic Hash Functions

md5 5f624320933bb34352b27b3544193c4a
sha1 4f5ea82e95b8d07ea28e66f81ddb0d1df801e5d1
sha256 fc92814a126a68be4bb76d60d6dfa205f585b1fabad7f569b67a3e396c5fe628
sha512 8aa62a6ba5ba930d9c73595511ebe0c8bd4da94adc2f4e649a6b8d3f1a7369479c6c39a83844fbcc5051b5f20cc6c34e3156d73760223eda1889c09427b3e4c9
ripemd-160 744be4233636eef139141dd309648b389b6e2ecd

248865188 as geometric shapes

Circle

Radius = n
Diameter 497730376
Circumference 1563666092.7101
Area 1.9457102806576E+17

Sphere

Radius = n
Volume 6.4562607305252E+25
Surface area 7.7828411226304E+17
Circumference 1563666092.7101

Square

Length = n
Perimeter 995460752
Area 61933881798275344
Diagonal 351948524.07213

Cube

Length = n
Surface area 371603290789652064
Volume 1.5413187137298E+25
Space diagonal 431047149.85118

Equilateral Triangle

Length = n
Perimeter 746595564
Area 2.6818157496145E+16
Altitude 215523574.92559

Triangular Pyramid

Length = n
Surface area 2.6818157496145E+16
Volume 1.8164615240801E+24
Height 117316174.69071