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

6642242 (number)

6642242 is an even 7-digits composite number following 6642241 and preceding 6642243. In scientific notation, it is written as 6.642242 × 10^6. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 3290544 positive integers (up to 6642242) that are relatively prime to 6642242.

Interesting facts

6642242 has 8 divisors, whose sum is 10055100
The reverse of 6642242 is 2422466
Previous prime number is 109

Basic properties

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

Name

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

Notation

Scientific notation	6.642242 × 10^6
Engineering notation	6.642242 × 10^6

Prime Factorization of 6642242

Prime Factorization 2 × 109 × 30469

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6642242	Product of the distinct prime numbers

The prime factorization of 6642242 is 2 × 109 × 30469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 11, 7, 195, 2, 2505, 5350, 94013, 42946, 125134, 860525, 6551906, 16726, 51938775, 81064194, 907534419, 238901893, 9314257475, 3565892236

Basic calculations (n = 6642242)

Multiplication

n×y

n×2	13284484
n×3	19926726
n×4	26568968
n×5	33211210

Division

n÷y

n÷2	3321121
n÷3	2214080.6666667
n÷3	1660560.5
n÷5	1328448.4

Exponentiation

n^y

n²	44119378786564
n³	2.9305159079002E+20
n⁴	1.9465195845123E+27
n⁵	1.292925413807E+34

Nth Root

^y√n

²√n	2577.2547409986
³√n	187.97707959595
⁴√n	50.766669587424
⁵√n	23.145306639248

Divisors of 6642242

1, 2, 109, 218, 30469, 60938, 3321121, 6642242

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	-6642241	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 6642242 can be divided by 8 positive divisors. The sum of these divisors (counting 6642242) is 1, the average is 0.125.

Base conversion 6642242

Base	System	Value
2	Binary	11001010101101001000010
3	Ternary	110111110102222
4	Quaternary	121111221002
5	Quinary	3200022432
6	Senary	354211042
8	Octal	31255102
10	Decimal	6642242
12	Duodecimal	2283a82
16	Hexadecimal	655a42
20	Vigesimal	21a5c2
36	Base36	3yd6q

Cryptographic Hash Functions

md5	2ea8f789acad0035dc1af5bb498ccd6b
sha1	39d6e7dd0572fe2ae72962c1451508be76820dd6
sha256	ed2826b0f85559bdc1b7ec81952df35f0a008f5dc8ba8a5c6d14825d4e34607e
sha512	bb5b481ca3ce26af397d1fb90b7e2c4a366e7b9a7e04adacae03958dc793872a81404a2d65ceca525c35c4881e9a05cac3eca9020d3d5cdae8ba8f05f91b7c5d
ripemd-160	2a0164352a208903c3854f66791ab106363e9cd6

6642242 as geometric shapes

Circle

Radius = n

Diameter	13284484
Circumference	41734437.341131
Area	1.3860511627681E+14

Sphere

Radius = n

Volume	1.2275316329983E+21
Surface area	5.5442046510726E+14
Circumference	41734437.341131

Square

Length = n

Perimeter	26568968
Area	44119378786564
Diagonal	9393548.7209642

Cube

Length = n

Surface area	264716272719384
Volume	2.9305159079002E+20
Space diagonal	11504700.620168

Equilateral Triangle

Length = n

Perimeter	19926726
Area	19104251414176
Altitude	5752350.310084

Triangular Pyramid

Length = n

Surface area	19104251414176
Volume	3.4536461180855E+19
Height	3131182.9069881