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

1440149 (number)

1440149 is an odd 7-digits composite number following 1440148 and preceding 1440150. In scientific notation, it is written as 1.440149 × 10^6. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 1416480 positive integers (up to 1440149) that are relatively prime to 1440149.

Interesting facts

1440149 has 4 divisors, whose sum is 1463820
The reverse of 1440149 is 9410441
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	one million four hundred forty thousand one hundred forty-nine

Notation

Scientific notation	1.440149 × 10^6
Engineering notation	1.440149 × 10^6

Prime Factorization of 1440149

Prime Factorization 61 × 23609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1440149	Product of the distinct prime numbers

The prime factorization of 1440149 is 61 × 23609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 36, 99, 116, 973, 9558, 7071, 69943, 45115, 236347, 319338, 698853, 287577, 226623, 77263683, 586437566, 293941424, 129554889, 5880610992

Basic calculations (n = 1440149)

Multiplication

n×y

n×2	2880298
n×3	4320447
n×4	5760596
n×5	7200745

Division

n÷y

n÷2	720074.5
n÷3	480049.66666667
n÷3	360037.25
n÷5	288029.8

Exponentiation

n^y

n²	2074029142201
n³	2986910995111627949
n⁴	4.301596882699E+24
n⁵	6.1949404490221E+30

Nth Root

^y√n

²√n	1200.0620817274
³√n	112.92821817496
⁴√n	34.64191221234
⁵√n	17.048315951602

Divisors of 1440149

1, 61, 23609, 1440149

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	-1440148	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 1440149 can be divided by 4 positive divisors. The sum of these divisors (counting 1440149) is 1, the average is 0.25.

Base conversion 1440149

Base	System	Value
2	Binary	101011111100110010101
3	Ternary	2201011111212
4	Quaternary	11133212111
5	Quinary	332041044
6	Senary	50511205
8	Octal	5374625
10	Decimal	1440149
12	Duodecimal	595505
16	Hexadecimal	15f995
20	Vigesimal	90079
36	Base36	uv85

Cryptographic Hash Functions

md5	4d1550c1b79463ecf9a645c0da24632c
sha1	8489902d81e8ab3fe87db2283dc4e4ea5d9906c6
sha256	feef853fec5c854e32c35609ba28cd97a9fd674e029a214c407cae1d640c1935
sha512	19c3ba86f3018e87f047e8eb964da91fc8d73225b25ea3004b0598fd920f841f4e3aa715ac1f920e6480f2c28f2453826cb88ae82b1ece4a87823acf4f753c00
ripemd-160	35f2232d45a3aa177e2c96cf20c615d2f41b4106

1440149 as geometric shapes

Circle

Radius = n

Diameter	2880298
Circumference	9048723.0369494
Area	6515754716469.8

Sphere

Radius = n

Volume	1.2511543518892E+19
Surface area	26063018865879
Circumference	9048723.0369494

Square

Length = n

Perimeter	5760596
Area	2074029142201
Diagonal	2036678.2476381

Cube

Length = n

Surface area	12444174853206
Volume	2986910995111627949
Space diagonal	2494411.2384695

Equilateral Triangle

Length = n

Perimeter	4320447
Area	898080962667.66
Altitude	1247205.6192348

Triangular Pyramid

Length = n

Surface area	898080962667.66
Volume	3.5201083657402E+17
Height	678892.74921268