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

1457428 (number)

1457428 is an even 7-digits composite number following 1457427 and preceding 1457429. In scientific notation, it is written as 1.457428 × 10^6. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 624600 positive integers (up to 1457428) that are relatively prime to 1457428.

Interesting facts

1457428 has 12 divisors, whose sum is 2914912
The reverse of 1457428 is 8247541
Previous prime number is 7

Basic properties

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

Name

Name	one million four hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation	1.457428 × 10^6
Engineering notation	1.457428 × 10^6

Prime Factorization of 1457428

Prime Factorization 2 × 2 × 7 × 52051

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	728714	Product of the distinct prime numbers

The prime factorization of 1457428 is 2 × 2 × 7 × 52051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 97, 49, 416, 653, 8493, 2194, 67798, 40967, 284784, 953306, 7818802, 5970223, 82526923, 72722382, 287019869, 210240099, 9564936422, 2016944385

Basic calculations (n = 1457428)

Multiplication

n×y

n×2	2914856
n×3	4372284
n×4	5829712
n×5	7287140

Division

n÷y

n÷2	728714
n÷3	485809.33333333
n÷3	364357
n÷5	291485.6

Exponentiation

n^y

n²	2124096375184
n³	3095717531891666752
n⁴	4.5117854110698E+24
n⁵	6.5756023880846E+30

Nth Root

^y√n

²√n	1207.2398270435
³√n	113.3780638505
⁴√n	34.745356913457
⁵√n	17.089030377453

Divisors of 1457428

1, 2, 4, 7, 14, 28, 52051, 104102, 208204, 364357, 728714, 1457428

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1457427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1457428 can be divided by 12 positive divisors. The sum of these divisors (counting 1457428) is 1, the average is 0.083333333333333.

Base conversion 1457428

Base	System	Value
2	Binary	101100011110100010100
3	Ternary	2202001012211
4	Quaternary	11203310110
5	Quinary	333114203
6	Senary	51123204
8	Octal	5436424
10	Decimal	1457428
12	Duodecimal	5a3504
16	Hexadecimal	163d14
20	Vigesimal	923b8
36	Base36	v8k4

Cryptographic Hash Functions

md5	b9c65de63e8d41e119e2213aff74754d
sha1	d226a1c562908d5e6a057d9b592608a66da9dcc3
sha256	d925e98db1b23363f6deec77d9151f45d0906dcf130ca4fcd2ab83ec07ec1e37
sha512	eb4bf1396e0c2a322b86e96ec0c1d061e85b17af9b2805ab09c133c1ad41fe46e46d44db940dd2b0afeccdcaab20c8ab1bfb3eda9ec8f0ad7dfa111ee430f354
ripemd-160	e31b3b6aa8824f6dce6d9ac598560e5f5317144b

1457428 as geometric shapes

Circle

Radius = n

Diameter	2914856
Circumference	9157290.1958721
Area	6673045567794.8

Sphere

Radius = n

Volume	1.2967311274373E+19
Surface area	26692182271179
Circumference	9157290.1958721

Square

Length = n

Perimeter	5829712
Area	2124096375184
Diagonal	2061114.4437823

Cube

Length = n

Surface area	12744578251104
Volume	3095717531891666752
Space diagonal	2524339.3443735

Equilateral Triangle

Length = n

Perimeter	4372284
Area	919760710497.89
Altitude	1262169.6721867

Triangular Pyramid

Length = n

Surface area	919760710497.89
Volume	3.6483380990645E+17
Height	687038.14792743