Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

248897 (number)

248897 is an odd 6-digits composite number following 248896 and preceding 248898. In scientific notation, it is written as 2.48897 × 10^5. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 212960 positive integers (up to 248897) that are relatively prime to 248897.

Interesting facts

248897 has 8 divisors, whose sum is 275232
The reverse of 248897 is 798842
Previous prime number is 121

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 38
Digital Root 2

Name

Name	two hundred forty-eight thousand eight hundred ninety-seven

Notation

Scientific notation	2.48897 × 10^5
Engineering notation	2.48897 × 10^3

Prime Factorization of 248897

Prime Factorization 187 × 121 × 11

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	248897	Product of the distinct prime numbers

The prime factorization of 248897 is 187 × 121 × 11. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 71, 73, 498, 479, 4699, 9930, 47630, 96117, 519791, 994873, 1074739, 6124982, 29498442, 60751788, 68868275, 383277127, 9562589989, 7992929168

Basic calculations (n = 248897)

Multiplication

n×y

n×2	497794
n×3	746691
n×4	995588
n×5	1244485

Division

n÷y

n÷2	124448.5
n÷3	82965.666666667
n÷3	62224.25
n÷5	49779.4

Exponentiation

n^y

n²	61949716609
n³	15419098614830273
n⁴	3.8377673879354E+21
n⁵	9.5520878955496E+26

Nth Root

^y√n

²√n	498.89578069974
³√n	62.903269713584
⁴√n	22.335975033558
⁵√n	12.000626863516

Divisors of 248897

1, 11, 121, 187, 1331, 2057, 22627, 248897

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-248896	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248897 can be divided by 8 positive divisors. The sum of these divisors (counting 248897) is 1, the average is 0.125.

Base conversion 248897

Base	System	Value
2	Binary	111100110001000001
3	Ternary	110122102102
4	Quaternary	330301001
5	Quinary	30431042
6	Senary	5200145
8	Octal	746101
10	Decimal	248897
12	Duodecimal	100055
16	Hexadecimal	3cc41
20	Vigesimal	1b24h
36	Base36	5c1t

Cryptographic Hash Functions

md5	724adc1f7d97b86b4fa23f5fe9abd8f9
sha1	1fa1222647a5cb49157fe4e13c9e3837cd942d8f
sha256	e6325a3924a7ed0b6b4ee29e6f8fd431af3445b732c534284d23b760e121ee67
sha512	46cebaeb99dab2d60cbf66b51e7e13ff41046c76ffa77ff366dcb6b3a2563a64058c6994f61485135dd410d53288e202b770bfd234b836ab1e3973cf88a9c802
ripemd-160	5b515e45be5e6a637b99b5326baa4d4cf64388ef

248897 as geometric shapes

Circle

Radius = n

Diameter	497794
Circumference	1563865.9734011
Area	194620774590.8

Sphere

Radius = n

Volume	6.4587369244436E+16
Surface area	778483098363.22
Circumference	1563865.9734011

Square

Length = n

Perimeter	995588
Area	61949716609
Diagonal	351993.51303398

Cube

Length = n

Surface area	371698299654
Volume	15419098614830273
Space diagonal	431102.24985147

Equilateral Triangle

Length = n

Perimeter	746691
Area	26825014170.32
Altitude	215551.12492574

Triangular Pyramid

Length = n

Surface area	26825014170.32
Volume	1.8171581983884E+15
Height	117331.17101133