6667428 (number)

6667428 is an even 7-digits composite number following 6667427 and preceding 6667429. In scientific notation, it is written as 6.667428 × 10^6. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 2210080 positive integers (up to 6667428) that are relatively prime to 6667428.

Interesting facts

Basic properties

Name

Name six million six hundred sixty-seven thousand four hundred twenty-eight

Notation

Scientific notation 6.667428 × 10^6
Engineering notation 6.667428 × 10^6

Prime Factorization of 6667428

Prime Factorization 2 × 2 × 3 × 191 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3333714
Product of the distinct prime numbers

The prime factorization of 6667428 is 2 × 2 × 3 × 191 × 2909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 97, 19, 810, 31, 4588, 6089, 31142, 72286, 751165, 147237, 5106734, 336324, 4278092, 33387226, 459930213, 656530695, 200738702, 5518175669

Basic calculations (n = 6667428)

Multiplication

n×y
n×2 13334856
n×3 20002284
n×4 26669712
n×5 33337140

Division

n÷y
n÷2 3333714
n÷3 2222476
n÷3 1666857
n÷5 1333485.6

Exponentiation

ny
n2 44454596135184
n3 2.9639781900042E+20
n4 1.9762111175423E+27
n5 1.3176245339013E+34

Nth Root

y√n
2√n 2582.1363248287
3√n 188.21436992446
4√n 50.814725472335
5√n 23.162832515234

Divisors of 6667428

1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 2909, 5818, 8727, 11636, 17454, 34908, 555619, 1111238, 1666857, 2222476, 3333714, 6667428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6667427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6667428 can be divided by 24 positive divisors. The sum of these divisors (counting 6667428) is 1, the average is 0.041666666666667.

Base conversion 6667428

Base System Value
2 Binary 11001011011110010100100
3 Ternary 110112201222210
4 Quaternary 121123302210
5 Quinary 3201324203
6 Senary 354523420
8 Octal 31336244
10 Decimal 6667428
12 Duodecimal 2296570
16 Hexadecimal 65bca4
20 Vigesimal 21d8b8
36 Base36 3ywmc

Cryptographic Hash Functions

md5 6afdaac9e2e2c42e11b43904c84eebdc
sha1 54c5c27c627c4a84454fb543edd1c7398eb92d69
sha256 c2399601b69be4141bca4cd7774686322c8542a0a2204f33127a2a9b4915e1c5
sha512 9af6752f016f13de4a0050af0e67b8f23d68e9f6d63d589bf365f2f4664ba6b42c07cdc001091b287d2a47c9682f7fd5455bd7c9ea7d3ad0877669e0c3dbc509
ripemd-160 8a26259f88b07908700d900afc611b38041eb96a

6667428 as geometric shapes

Circle

Radius = n
Diameter 13334856
Circumference 41892685.646278
Area 1.396582326366E+14

Sphere

Radius = n
Volume 1.241548280949E+21
Surface area 5.5863293054638E+14
Circumference 41892685.646278

Square

Length = n
Perimeter 26669712
Area 44454596135184
Diagonal 9429167.1037461

Cube

Length = n
Surface area 266727576811104
Volume 2.9639781900042E+20
Space diagonal 11548324.051807

Equilateral Triangle

Length = n
Perimeter 20002284
Area 19249404784023
Altitude 5774162.0259037

Triangular Pyramid

Length = n
Surface area 19249404784023
Volume 3.493081795735E+19
Height 3143055.7012487