248045486 (number)

248045486 is an even 9-digits composite number following 248045485 and preceding 248045487. In scientific notation, it is written as 2.48045486 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 114204288 positive integers (up to 248045486) that are relatively prime to 248045486.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million forty-five thousand four hundred eighty-six

Notation

Scientific notation 2.48045486 × 10^8
Engineering notation 2.48045486 × 10^6

Prime Factorization of 248045486

Prime Factorization 2 × 13 × 419 × 22769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248045486
Product of the distinct prime numbers

The prime factorization of 248045486 is 2 × 13 × 419 × 22769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 51, 64, 322, 939, 3601, 1321, 14130, 7458, 307445, 488949, 5871022, 5802845, 65468933, 44545337, 336081504, 148985981, 8001383029, 2201853920

Basic calculations (n = 248045486)

Multiplication

n×y
n×2 496090972
n×3 744136458
n×4 992181944
n×5 1240227430

Division

n÷y
n÷2 124022743
n÷3 82681828.666667
n÷3 62011371.5
n÷5 49609097.2

Exponentiation

ny
n2 61526563124976196
n3 1.5261386252244E+25
n4 3.7855179699717E+33
n5 9.3898064462336E+41

Nth Root

y√n
2√n 15749.459863754
3√n 628.31453910877
4√n 125.49685200735
5√n 47.742621895969

Divisors of 248045486

1, 2, 13, 26, 419, 838, 5447, 10894, 22769, 45538, 295997, 591994, 9540211, 19080422, 124022743, 248045486

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 -248045485
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 248045486 can be divided by 16 positive divisors. The sum of these divisors (counting 248045486) is 1, the average is 0.0625.

Base conversion 248045486

Base System Value
2 Binary 1110110010001101111110101110
3 Ternary 122021202000102212
4 Quaternary 32302031332232
5 Quinary 1001444423421
6 Senary 40340250422
8 Octal 1662157656
10 Decimal 248045486
12 Duodecimal 6b0a0a12
16 Hexadecimal ec8dfae
20 Vigesimal 3ha5de6
36 Base36 43oh4e

Cryptographic Hash Functions

md5 bde31b68b8f0d8ab263204292cefc897
sha1 92864e11d98d400f4323860ab2825b377eede3c5
sha256 907ebc31f3ff132e127539c00427431e56e4e40aa89d790178674266a0c5dc14
sha512 693be7c071ddcc26795e3f3ddee2040320ee1c4f5472be0eba4ee6ee2c4a8699343c32a9413105757507b32b676c27a826b87980dce0171112d12b167a612624
ripemd-160 682934edd4fa3b64311a1abe5fbb7b1bce69cf2f

248045486 as geometric shapes

Circle

Radius = n
Diameter 496090972
Circumference 1558515753.1474
Area 1.9329139871405E+17

Sphere

Radius = n
Volume 6.3926745244863E+25
Surface area 7.7316559485622E+17
Circumference 1558515753.1474

Square

Length = n
Perimeter 992181944
Area 61526563124976196
Diagonal 350789290.38663

Cube

Length = n
Surface area 369159378749857176
Volume 1.5261386252244E+25
Space diagonal 429627384.34011

Equilateral Triangle

Length = n
Perimeter 744136458
Area 2.6641783336888E+16
Altitude 214813692.17006

Triangular Pyramid

Length = n
Surface area 2.6641783336888E+16
Volume 1.7985716182115E+24
Height 116929763.46221