248886 (number)

248886 is an even 6-digits composite number following 248885 and preceding 248887. In scientific notation, it is written as 2.48886 × 10^5. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 75240 positive integers (up to 248886) that are relatively prime to 248886.

Interesting facts

Basic properties

Name

Name two hundred forty-eight thousand eight hundred eighty-six

Notation

Scientific notation 2.48886 × 10^5
Engineering notation 2.48886 × 10^3

Prime Factorization of 248886

Prime Factorization 2 × 11 × 9 × 3 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 248886
Product of the distinct prime numbers

The prime factorization of 248886 is 2 × 11 × 9 × 3 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 94, 55, 855, 63, 1945, 3795, 55766, 25548, 740820, 465506, 8762660, 6586738, 4895306, 8780532, 961886563, 845279287, 4970666922, 1787473444

Basic calculations (n = 248886)

Multiplication

n×y
n×2 497772
n×3 746658
n×4 995544
n×5 1244430

Division

n÷y
n÷2 124443
n÷3 82962
n÷3 62221.5
n÷5 49777.2

Exponentiation

ny
n2 61944240996
n3 15417054364530456
n4 3.8370889925705E+21
n5 9.5499773100491E+26

Nth Root

y√n
2√n 498.88475623134
3√n 62.902343030177
4√n 22.335728244929
5√n 12.000520788128

Divisors of 248886

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 419, 594, 838, 1257, 2514, 3771, 4609, 7542, 9218, 11313, 13827, 22626, 27654, 41481, 82962, 124443, 248886

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248885
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248886 can be divided by 32 positive divisors. The sum of these divisors (counting 248886) is 1, the average is 0.03125.

Base conversion 248886

Base System Value
2 Binary 111100110000110110
3 Ternary 110122102000
4 Quaternary 330300312
5 Quinary 30431021
6 Senary 5200130
8 Octal 746066
10 Decimal 248886
12 Duodecimal 100046
16 Hexadecimal 3cc36
20 Vigesimal 1b246
36 Base36 5c1i

Cryptographic Hash Functions

md5 888c216c83251108299f867923ec7bdd
sha1 1af3c7549ddc1377391ce6ddd7f46f8e6941e267
sha256 a55c13cb875a9b6029097b62ac2d33ec32c664c3bc4229a07c565953f0b793c4
sha512 0dadc19b0a631846221ad6c417f5b0cd181702fcdb25b369cfc214f33ca5370a70d432cbbbe1131954c2d9f27ba1d1b18698557333f549002a4ca34a0ef0efec
ripemd-160 019b720859a5290ce1efa065725dc67f1128e8c8

248886 as geometric shapes

Circle

Radius = n
Diameter 497772
Circumference 1563796.8583627
Area 194603572445.23

Sphere

Radius = n
Volume 6.4578806308804E+16
Surface area 778414289780.92
Circumference 1563796.8583627

Square

Length = n
Perimeter 995544
Area 61944240996
Diagonal 351977.95668479

Cube

Length = n
Surface area 371665445976
Volume 15417054364530456
Space diagonal 431083.19729259

Equilateral Triangle

Length = n
Perimeter 746658
Area 26822643160.341
Altitude 215541.59864629

Triangular Pyramid

Length = n
Surface area 26822643160.341
Volume 1.8169172811802E+15
Height 117325.9855616