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

1382421 (number)

1382421 is an odd 7-digits composite number following 1382420 and preceding 1382422. In scientific notation, it is written as 1.382421 × 10^6. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 859248 positive integers (up to 1382421) that are relatively prime to 1382421.

Interesting facts

1382421 has 16 divisors, whose sum is 1971200
The reverse of 1382421 is 1242831
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	one million three hundred eighty-two thousand four hundred twenty-one

Notation

Scientific notation	1.382421 × 10^6
Engineering notation	1.382421 × 10^6

Prime Factorization of 1382421

Prime Factorization 3 × 19 × 79 × 307

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1382421	Product of the distinct prime numbers

The prime factorization of 1382421 is 3 × 19 × 79 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 55, 60, 801, 770, 6115, 8642, 21148, 10433, 264231, 931080, 3251623, 317094, 95807317, 16059620, 23946815, 19276392, 8629659821, 8460444982

Basic calculations (n = 1382421)

Multiplication

n×y

n×2	2764842
n×3	4147263
n×4	5529684
n×5	6912105

Division

n÷y

n÷2	691210.5
n÷3	460807
n÷3	345605.25
n÷5	276484.2

Exponentiation

n^y

n²	1911087821241
n³	2641927936927804461
n⁴	3.6522566604957E+24
n⁵	5.0489563048591E+30

Nth Root

^y√n

²√n	1175.7640069334
³√n	111.39869608583
⁴√n	34.289415377538
⁵√n	16.909394813213

Divisors of 1382421

1, 3, 19, 57, 79, 237, 307, 921, 1501, 4503, 5833, 17499, 24253, 72759, 460807, 1382421

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	-1382420	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 1382421 can be divided by 16 positive divisors. The sum of these divisors (counting 1382421) is 1, the average is 0.0625.

Base conversion 1382421

Base	System	Value
2	Binary	101010001100000010101
3	Ternary	2121020022210
4	Quaternary	11101200111
5	Quinary	323214141
6	Senary	45344033
8	Octal	5214025
10	Decimal	1382421
12	Duodecimal	568019
16	Hexadecimal	151815
20	Vigesimal	8cg11
36	Base36	tmol

Cryptographic Hash Functions

md5	78d15b75c49b25efe0a7504d781e401e
sha1	35ad1d7effb23ad8a72b4c7f540d500d8eff7c56
sha256	e6c66510f496813add88b1f89a2665d7ab171cec31bbfbb0515f40782a00cd28
sha512	f646d79ae9eb2cebaca5b75eb1d81c4a3736d5b554d4251397a1ffb9248b4b1b0f0f332463e42d056970000e4e4eb3ccf9f8159a7628af395eb07878dc565251
ripemd-160	938baa16bd06baaebdc46387d4cd8d747e9eaa23

1382421 as geometric shapes

Circle

Radius = n

Diameter	2764842
Circumference	8686007.3155365
Area	6003859459575.6

Sphere

Radius = n

Volume	1.1066481863955E+19
Surface area	24015437838303
Circumference	8686007.3155365

Square

Length = n

Perimeter	5529684
Area	1911087821241
Diagonal	1955038.5271094

Cube

Length = n

Surface area	11466526927446
Volume	2641927936927804461
Space diagonal	2394423.4094502

Equilateral Triangle

Length = n

Perimeter	4147263
Area	827525301028.88
Altitude	1197211.7047251

Triangular Pyramid

Length = n

Surface area	827525301028.88
Volume	3.1135419326797E+17
Height	651679.50903646