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

1028897 (number)

1028897 is an odd 7-digits composite number following 1028896 and preceding 1028898. In scientific notation, it is written as 1.028897 × 10^6. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 1024176 positive integers (up to 1028897) that are relatively prime to 1028897.

Interesting facts

1028897 has 4 divisors, whose sum is 1033620
The reverse of 1028897 is 7988201
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 35
Digital Root 8

Name

Name	one million twenty-eight thousand eight hundred ninety-seven

Notation

Scientific notation	1.028897 × 10^6
Engineering notation	1.028897 × 10^6

Prime Factorization of 1028897

Prime Factorization 229 × 4493

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1028897	Product of the distinct prime numbers

The prime factorization of 1028897 is 229 × 4493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 53, 54, 690, 598, 357, 7084, 37722, 31762, 165642, 212178, 7695611, 3485808, 7918046, 51242006, 461810490, 975510823, 3263056826, 3807632404

Basic calculations (n = 1028897)

Multiplication

n×y

n×2	2057794
n×3	3086691
n×4	4115588
n×5	5144485

Division

n÷y

n÷2	514448.5
n÷3	342965.66666667
n÷3	257224.25
n÷5	205779.4

Exponentiation

n^y

n²	1058629036609
n³	1089220239879890273
n⁴	1.1206954371517E+24
n⁵	1.1530801731991E+30

Nth Root

^y√n

²√n	1014.3456018537
³√n	100.95410128971
⁴√n	31.848792784872
⁵√n	15.939488480263

Divisors of 1028897

1, 229, 4493, 1028897

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	-1028896	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 1028897 can be divided by 4 positive divisors. The sum of these divisors (counting 1028897) is 1, the average is 0.25.

Base conversion 1028897

Base	System	Value
2	Binary	11111011001100100001
3	Ternary	1221021101022
4	Quaternary	3323030201
5	Quinary	230411042
6	Senary	34015225
8	Octal	3731441
10	Decimal	1028897
12	Duodecimal	417515
16	Hexadecimal	fb321
20	Vigesimal	68c4h
36	Base36	m1wh

Cryptographic Hash Functions

md5	648c98a09aef42260606b9c8db8c8bbb
sha1	8f1ef378cb481ee65d9a3bf4ee9b5d7f0375475c
sha256	7f3957b6c65b8af5a50ec6ec28a45f69618a440eb047c0d2e97199c742b1e19b
sha512	17d892e34336df113d06698b22b84f3186e6a4e7341e3ed43a5ddcea18184444e5d8d73f7d8564498c4d55be308c1aa701a660892d45daf923d3acdb67355a73
ripemd-160	8eeda4b7e655fa3af39a060e6fb1de76735c4e77

1028897 as geometric shapes

Circle

Radius = n

Diameter	2057794
Circumference	6464750.5130012
Area	3325781204287.7

Sphere

Radius = n

Volume	4.562515071664E+18
Surface area	13303124817151
Circumference	6464750.5130012

Square

Length = n

Perimeter	4115588
Area	1058629036609
Diagonal	1455080.091685

Cube

Length = n

Surface area	6351774219654
Volume	1089220239879890273
Space diagonal	1782101.8797552

Equilateral Triangle

Length = n

Perimeter	3086691
Area	458399819443.62
Altitude	891050.9398776

Triangular Pyramid

Length = n

Surface area	458399819443.62
Volume	1.2836583630412E+17
Height	485026.69722833