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

1028345 (number)

1028345 is an odd 7-digits composite number following 1028344 and preceding 1028346. In scientific notation, it is written as 1.028345 × 10^6. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 803376 positive integers (up to 1028345) that are relatively prime to 1028345.

Interesting facts

1028345 has 8 divisors, whose sum is 1262976
The reverse of 1028345 is 5438201
Previous prime number is 43

Basic properties

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

Name

Name	one million twenty-eight thousand three hundred forty-five

Notation

Scientific notation	1.028345 × 10^6
Engineering notation	1.028345 × 10^6

Prime Factorization of 1028345

Prime Factorization 5 × 43 × 4783

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1028345	Product of the distinct prime numbers

The prime factorization of 1028345 is 5 × 43 × 4783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 18, 30, 574, 454, 5855, 7826, 75429, 52818, 500796, 239138, 5661922, 6422869, 47784911, 9608641, 710584004, 625074915, 9449878284, 869256048

Basic calculations (n = 1028345)

Multiplication

n×y

n×2	2056690
n×3	3085035
n×4	4113380
n×5	5141725

Division

n÷y

n÷2	514172.5
n÷3	342781.66666667
n÷3	257086.25
n÷5	205669

Exponentiation

n^y

n²	1057493439025
n³	1087468090554163625
n⁴	1.1182923735809E+24
n⁵	1.1499903709101E+30

Nth Root

^y√n

²√n	1014.0734687388
³√n	100.93604420768
⁴√n	31.844520230941
⁵√n	15.937777816043

Divisors of 1028345

1, 5, 43, 215, 4783, 23915, 205669, 1028345

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1028344	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028345 can be divided by 8 positive divisors. The sum of these divisors (counting 1028345) is 1, the average is 0.125.

Base conversion 1028345

Base	System	Value
2	Binary	11111011000011111001
3	Ternary	1221020121212
4	Quaternary	3323003321
5	Quinary	230401340
6	Senary	34012505
8	Octal	3730371
10	Decimal	1028345
12	Duodecimal	417135
16	Hexadecimal	fb0f9
20	Vigesimal	68ah5
36	Base36	m1h5

Cryptographic Hash Functions

md5	6512895f100591e37101f2138f885156
sha1	e40e45ab562bc71be828358e72a0b84de17f24ab
sha256	99b01eeefe89b2c80f5bd2d33cf6b907ee91db0282a41e6eeec61d1efac0b29d
sha512	bed45dccea1229c22b2ecf0f4c97119b6c730af7f39a7e7395e1ba68c21e502a9dc4df5d24fd3c6e80804151df808058bd05748f3d8daba85ae50cb5b54a92b3
ripemd-160	ea705762dc6a9cab248cc85a4474f6175d7059b4

1028345 as geometric shapes

Circle

Radius = n

Diameter	2056690
Circumference	6461282.1947116
Area	3322213619260.3

Sphere

Radius = n

Volume	4.555175685731E+18
Surface area	13288854477041
Circumference	6461282.1947116

Square

Length = n

Perimeter	4113380
Area	1057493439025
Diagonal	1454299.4457986

Cube

Length = n

Surface area	6344960634150
Volume	1087468090554163625
Space diagonal	1781145.7877094

Equilateral Triangle

Length = n

Perimeter	3085035
Area	457908091265.51
Altitude	890572.89385471

Triangular Pyramid

Length = n

Surface area	457908091265.51
Volume	1.2815934352581E+17
Height	484766.48193285