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

2642255 (number)

2642255 is an odd 7-digits composite number following 2642254 and preceding 2642256. In scientific notation, it is written as 2.642255 × 10^6. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 1646880 positive integers (up to 2642255) that are relatively prime to 2642255.

Interesting facts

2642255 has 16 divisors, whose sum is 3953664
The reverse of 2642255 is 5522462
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 26
Digital Root 8

Name

Name	two million six hundred forty-two thousand two hundred fifty-five

Notation

Scientific notation	2.642255 × 10^6
Engineering notation	2.642255 × 10^6

Prime Factorization of 2642255

Prime Factorization 5 × 7 × 11 × 6863

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2642255	Product of the distinct prime numbers

The prime factorization of 2642255 is 5 × 7 × 11 × 6863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 5, 63, 29, 734, 847, 3501, 83875, 74646, 776293, 695147, 5410490, 520792, 21984461, 24744499, 202291802, 321676186, 7795301359, 9030827352

Basic calculations (n = 2642255)

Multiplication

n×y

n×2	5284510
n×3	7926765
n×4	10569020
n×5	13211275

Division

n÷y

n÷2	1321127.5
n÷3	880751.66666667
n÷3	660563.75
n÷5	528451

Exponentiation

n^y

n²	6981511485025
n³	1.8446933628865E+19
n⁴	4.8741502615536E+25
n⁵	1.2878747899341E+32

Nth Root

^y√n

²√n	1625.5014610882
³√n	138.2478044226
⁴√n	40.317508121017
⁵√n	19.248413763439

Divisors of 2642255

1, 5, 7, 11, 35, 55, 77, 385, 6863, 34315, 48041, 75493, 240205, 377465, 528451, 2642255

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2642254	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2642255 can be divided by 16 positive divisors. The sum of these divisors (counting 2642255) is 1, the average is 0.0625.

Base conversion 2642255

Base	System	Value
2	Binary	1010000101000101001111
3	Ternary	11222020111022
4	Quaternary	22011011033
5	Quinary	1134023010
6	Senary	132344355
8	Octal	12050517
10	Decimal	2642255
12	Duodecimal	a750bb
16	Hexadecimal	28514f
20	Vigesimal	ga5cf
36	Base36	1kmrz

Cryptographic Hash Functions

md5	5428ab997c2298d27464b839bbf8f6df
sha1	8bbe70924672c416c763c01bffdc8a0dd0d6b94c
sha256	9fbb57566ee2a22a37b5b0db397eb2c5a1a71c318bd8a84efc96a975918344a5
sha512	562b69f0b2885d2b97dcbfcc239e1de60c16e7fded99a8d0b1c3f562ae9223f3169b0dd5631e526f413d2f5a37b141d0a8b59af9fc18094e0f59165cc32cd64d
ripemd-160	d32540b8959a19bc4fa90aba25a1aa8b51fe33f5

2642255 as geometric shapes

Circle

Radius = n

Diameter	5284510
Circumference	16601777.793822
Area	21933065192307

Sphere

Radius = n

Volume	7.7270334892933E+19
Surface area	87732260769229
Circumference	16601777.793822

Square

Length = n

Perimeter	10569020
Area	6981511485025
Diagonal	3736712.8562481

Cube

Length = n

Surface area	41889068910150
Volume	1.8446933628865E+19
Space diagonal	4576519.9065529

Equilateral Triangle

Length = n

Perimeter	7926765
Area	3023083151422.2
Altitude	2288259.9532765

Triangular Pyramid

Length = n

Surface area	3023083151422.2
Volume	2.1739919768447E+18
Height	1245570.9520827