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

10256421 (number)

10256421 is an odd 8-digits composite number following 10256420 and preceding 10256422. In scientific notation, it is written as 1.0256421 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 5860800 positive integers (up to 10256421) that are relatively prime to 10256421.

Interesting facts

10256421 has 8 divisors, whose sum is 15628864
The reverse of 10256421 is 12465201
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	ten million two hundred fifty-six thousand four hundred twenty-one

Notation

Scientific notation	1.0256421 × 10^7
Engineering notation	1.0256421 × 10^6

Prime Factorization of 10256421

Prime Factorization 3 × 7 × 488401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10256421	Product of the distinct prime numbers

The prime factorization of 10256421 is 3 × 7 × 488401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 64, 44, 283, 424, 4545, 3147, 50380, 7987, 336315, 265939, 2249254, 6519168, 95078391, 39848000, 628967639, 634891240, 2959837252, 4059327718

Basic calculations (n = 10256421)

Multiplication

n×y

n×2	20512842
n×3	30769263
n×4	41025684
n×5	51282105

Division

n÷y

n÷2	5128210.5
n÷3	3418807
n÷3	2564105.25
n÷5	2051284.2

Exponentiation

n^y

n²	105194171729241
n³	1.0789157120014E+21
n⁴	1.1065813765801E+28
n⁵	1.1349564468965E+35

Nth Root

^y√n

²√n	3202.5647534437
³√n	217.26942403252
⁴√n	56.59120738634
⁵√n	25.246383084644

Divisors of 10256421

1, 3, 7, 21, 488401, 1465203, 3418807, 10256421

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	-10256420	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 10256421 can be divided by 8 positive divisors. The sum of these divisors (counting 10256421) is 1, the average is 0.125.

Base conversion 10256421

Base	System	Value
2	Binary	100111001000000000100101
3	Ternary	201022002011110
4	Quaternary	213020000211
5	Quinary	10111201141
6	Senary	1003455233
8	Octal	47100045
10	Decimal	10256421
12	Duodecimal	3527519
16	Hexadecimal	9c8025
20	Vigesimal	342111
36	Base36	63twl

Cryptographic Hash Functions

md5	db452740bd49a5edcef411f1238e2630
sha1	10bb2abe911b421c09b999dbed3a815be1495e16
sha256	a1f825445964158584e0159e191c80c62647a9e82a725f5d114667f1e33a1759
sha512	d3dd659b4235a7355eb4ce56785760f7ea53c97645d632913b2cc4a294aab384d84aa326d9de8c315179750952034a66ffe676725135410ccc63cf2c6abd26c4
ripemd-160	51a16315428daf4ab67d003026a99828226d1075

10256421 as geometric shapes

Circle

Radius = n

Diameter	20512842
Circumference	64442993.731448
Area	3.3047723710505E+14

Sphere

Radius = n

Volume	4.5193515662216E+21
Surface area	1.3219089484202E+15
Circumference	64442993.731448

Square

Length = n

Perimeter	41025684
Area	105194171729241
Diagonal	14504769.679608

Cube

Length = n

Surface area	631165030375446
Volume	1.0789157120014E+21
Space diagonal	17764642.275816

Equilateral Triangle

Length = n

Perimeter	30769263
Area	45550412523793
Altitude	8882321.1379082

Triangular Pyramid

Length = n

Surface area	45550412523793
Volume	1.2715143604748E+20
Height	4834923.2265361