248575249 (number)

248575249 is an odd 9-digits composite number following 248575248 and preceding 248575250. In scientific notation, it is written as 2.48575249 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 229454064 positive integers (up to 248575249) that are relatively prime to 248575249.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred seventy-five thousand two hundred forty-nine

Notation

Scientific notation 2.48575249 × 10^8
Engineering notation 2.48575249 × 10^6

Prime Factorization of 248575249

Prime Factorization 13 × 19121173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248575249
Product of the distinct prime numbers

The prime factorization of 248575249 is 13 × 19121173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 16, 94, 587, 492, 7807, 5659, 60737, 8404, 388759, 820040, 5597792, 2385448, 93051528, 50083898, 807211916, 235740573, 2628492213, 3333969385

Basic calculations (n = 248575249)

Multiplication

n×y
n×2 497150498
n×3 745725747
n×4 994300996
n×5 1242876245

Division

n÷y
n÷2 124287624.5
n÷3 82858416.333333
n÷3 62143812.25
n÷5 49715049.8

Exponentiation

ny
n2 61789654415412001
n3 1.5359378731935E+25
n4 3.817961392776E+33
n5 9.4905070388169E+41

Nth Root

y√n
2√n 15766.269343126
3√n 628.76152850894
4√n 125.56380586429
5√n 47.762997751602

Divisors of 248575249

1, 13, 19121173, 248575249

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 -248575248
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 248575249 can be divided by 4 positive divisors. The sum of these divisors (counting 248575249) is 1, the average is 0.25.

Base conversion 248575249

Base System Value
2 Binary 1110110100001111010100010001
3 Ternary 122022201221010201
4 Quaternary 32310033110101
5 Quinary 1002113401444
6 Senary 40355455201
8 Octal 1664172421
10 Decimal 248575249
12 Duodecimal 6b2b7501
16 Hexadecimal ed0f511
20 Vigesimal 3hdbi29
36 Base36 43ztw1

Cryptographic Hash Functions

md5 2e055d15c2ff4226c1c32d1b0624b9c7
sha1 43f8c98a7e9842887acef158786217562e495a3e
sha256 45d61165023d6a1f40299ee43662f7486cd0af251dce8a58390a7746cc99be81
sha512 e145d13a4c18956a80ab3e192279221f037e85a8a7dc89bfa01cb321fe13c15255f94b36b10d4873948287022366515b764edc484412a2013ba036678046d9ef
ripemd-160 d9b4f7b3076268f9c61a65a75d585c423bc2d8f8

248575249 as geometric shapes

Circle

Radius = n
Diameter 497150498
Circumference 1561844352.2453
Area 1.9411792437931E+17

Sphere

Radius = n
Volume 6.4337215183934E+25
Surface area 7.7647169751724E+17
Circumference 1561844352.2453

Square

Length = n
Perimeter 994300996
Area 61789654415412001
Diagonal 351538488.40607

Cube

Length = n
Surface area 370737926492472006
Volume 1.5359378731935E+25
Space diagonal 430544960.77208

Equilateral Triangle

Length = n
Perimeter 745725747
Area 2.6755705207404E+16
Altitude 215272480.38604

Triangular Pyramid

Length = n
Surface area 2.6755705207404E+16
Volume 1.8101201426939E+24
Height 117179496.13536