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

1423894 (number)

1423894 is an even 7-digits composite number following 1423893 and preceding 1423895. In scientific notation, it is written as 1.423894 × 10^6. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 711946 positive integers (up to 1423894) that are relatively prime to 1423894.

Interesting facts

1423894 has 4 divisors, whose sum is 2135844
The reverse of 1423894 is 4983241
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	one million four hundred twenty-three thousand eight hundred ninety-four

Notation

Scientific notation	1.423894 × 10^6
Engineering notation	1.423894 × 10^6

Prime Factorization of 1423894

Prime Factorization 2 × 711947

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1423894	Product of the distinct prime numbers

The prime factorization of 1423894 is 2 × 711947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 27, 27, 658, 125, 5693, 5859, 48720, 58271, 171642, 590875, 6914065, 6135658, 45591782, 94717796, 840036691, 644292530, 5791748593, 5921112917

Basic calculations (n = 1423894)

Multiplication

n×y

n×2	2847788
n×3	4271682
n×4	5695576
n×5	7119470

Division

n÷y

n÷2	711947
n÷3	474631.33333333
n÷3	355973.5
n÷5	284778.8

Exponentiation

n^y

n²	2027474123236
n³	2886908239231000984
n⁴	4.1106513203916E+24
n⁵	5.8531317511977E+30

Nth Root

^y√n

²√n	1193.2702962866
³√n	112.50173495267
⁴√n	34.543744676665
⁵√n	17.009656054277

Divisors of 1423894

1, 2, 711947, 1423894

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	-1423893	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 1423894 can be divided by 4 positive divisors. The sum of these divisors (counting 1423894) is 1, the average is 0.25.

Base conversion 1423894

Base	System	Value
2	Binary	101011011101000010110
3	Ternary	2200100012211
4	Quaternary	11123220112
5	Quinary	331031034
6	Senary	50304034
8	Octal	5335026
10	Decimal	1423894
12	Duodecimal	58801a
16	Hexadecimal	15ba16
20	Vigesimal	8hjee
36	Base36	uiom

Cryptographic Hash Functions

md5	ff374b909d36b7ca7301fd267fc87362
sha1	278f63d7de27d44d43ba4c417d526a130affb9c0
sha256	2fba429e65a10931c7b6440b080867b28dcf88194dcc816f64177de116ce6214
sha512	728d3722cdd86c2c68502db2994024e71c9da6bb87f260b6b62ee75d7c48a3c521085db0f09a8c5f5780c2d8b252a55b78b68c5eb776af796a5ad6543231d9c7
ripemd-160	cc157c613d569d63f81065a8613e7f2d8308d9ca

1423894 as geometric shapes

Circle

Radius = n

Diameter	2847788
Circumference	8946589.8597812
Area	6369497810901.6

Sphere

Radius = n

Volume	1.2092652954608E+19
Surface area	25477991243606
Circumference	8946589.8597812

Square

Length = n

Perimeter	5695576
Area	2027474123236
Diagonal	2013690.2061817

Cube

Length = n

Surface area	12164844739416
Volume	2886908239231000984
Space diagonal	2466256.7525925

Equilateral Triangle

Length = n

Perimeter	4271682
Area	877922048118.98
Altitude	1233128.3762962

Triangular Pyramid

Length = n

Surface area	877922048118.98
Volume	3.4022539877059E+17
Height	671230.06872723