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

1288248 (number)

1288248 is an even 7-digits composite number following 1288247 and preceding 1288249. In scientific notation, it is written as 1.288248 × 10^6. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 396288 positive integers (up to 1288248) that are relatively prime to 1288248.

Interesting facts

1288248 has 16 divisors, whose sum is 2478000
The reverse of 1288248 is 8428821
Previous prime number is 39

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	1.288248 × 10^6
Engineering notation	1.288248 × 10^6

Prime Factorization of 1288248

Prime Factorization 2 × 2 × 2 × 39 × 4129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	322062	Product of the distinct prime numbers

The prime factorization of 1288248 is 2 × 2 × 2 × 39 × 4129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 56, 77, 889, 456, 6465, 6607, 44925, 64989, 382560, 263717, 4231275, 1996879, 37875031, 76640986, 761909141, 632969380, 7042970279, 7684984269

Basic calculations (n = 1288248)

Multiplication

n×y

n×2	2576496
n×3	3864744
n×4	5152992
n×5	6441240

Division

n÷y

n÷2	644124
n÷3	429416
n÷3	322062
n÷5	257649.6

Exponentiation

n^y

n²	1659582909504
n³	2137954364002708992
n⁴	2.7542154335178E+24
n⁵	3.5481125237984E+30

Nth Root

^y√n

²√n	1135.0101321134
³√n	108.8094192393
⁴√n	33.689911429289
⁵√n	16.672468109119

Divisors of 1288248

1, 2, 4, 8, 39, 78, 156, 312, 4129, 8258, 16516, 33032, 161031, 322062, 644124, 1288248

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	-1288247	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 1288248 can be divided by 16 positive divisors. The sum of these divisors (counting 1288248) is 1, the average is 0.0625.

Base conversion 1288248

Base	System	Value
2	Binary	100111010100000111000
3	Ternary	2102110010220
4	Quaternary	10322200320
5	Quinary	312210443
6	Senary	43340040
8	Octal	4724070
10	Decimal	1288248
12	Duodecimal	521620
16	Hexadecimal	13a838
20	Vigesimal	810c8
36	Base36	rm0o

Cryptographic Hash Functions

md5	5b46b963181b7317b87c42b697e19bef
sha1	0b8bdc0048548c8362f9e46e1df3af6aa6a2ab47
sha256	3aedce259f854fd577388f8a27bdfd9fedd1d6863e8656186881a2b0762e4e31
sha512	54b52cc8cf5e8051b7d9400cc63b12e6a7ef10cc6947e6f9133a64a0ca2b925b007d8a0939cdff9a622077ab043e648dcdab0e4c47c899bb7b44b825af594621
ripemd-160	9a14464d1c9602530df704156f32e0f920dd21db

1288248 as geometric shapes

Circle

Radius = n

Diameter	2576496
Circumference	8094300.9056035
Area	5213733476520.9

Sphere

Radius = n

Volume	8.9554422982149E+18
Surface area	20854933906084
Circumference	8094300.9056035

Square

Length = n

Perimeter	5152992
Area	1659582909504
Diagonal	1821857.7933

Cube

Length = n

Surface area	9957497457024
Volume	2137954364002708992
Space diagonal	2231310.988749

Equilateral Triangle

Length = n

Perimeter	3864744
Area	718620479658.48
Altitude	1115655.4943745

Triangular Pyramid

Length = n

Surface area	718620479658.48
Volume	2.5196033810895E+17
Height	607285.93110001