6642220 (number)

6642220 is an even 7-digits composite number following 6642219 and preceding 6642221. In scientific notation, it is written as 6.642220 × 10^6. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 2405376 positive integers (up to 6642220) that are relatively prime to 6642220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.642220 × 10^6
Engineering notation 6.642220 × 10^6

Prime Factorization of 6642220

Prime Factorization 2 × 2 × 5 × 13 × 59 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3321110
Product of the distinct prime numbers

The prime factorization of 6642220 is 2 × 2 × 5 × 13 × 59 × 433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 3, 65, 270, 471, 2526, 7759, 40229, 94021, 966122, 457216, 8330217, 2663569, 80315678, 4494963, 380159438, 396097451, 7544872780, 5599931410

Basic calculations (n = 6642220)

Multiplication

n×y
n×2 13284440
n×3 19926660
n×4 26568880
n×5 33211100

Division

n÷y
n÷2 3321110
n÷3 2214073.3333333
n÷3 1660555
n÷5 1328444

Exponentiation

ny
n2 44119086528400
n3 2.9304867892067E+20
n4 1.9464937961004E+27
n5 1.2929040022334E+34

Nth Root

y√n
2√n 2577.2504728877
3√n 187.97687206058
4√n 50.76662755086
5√n 23.145291307153

Divisors of 6642220

1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 433, 590, 767, 866, 1180, 1534, 1732, 2165, 3068, 3835, 4330, 5629, 7670, 8660, 11258, 15340, 22516, 25547, 28145, 51094, 56290, 102188, 112580, 127735, 255470, 332111, 510940, 664222, 1328444, 1660555, 3321110, 6642220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6642219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6642220 can be divided by 48 positive divisors. The sum of these divisors (counting 6642220) is 1, the average is 0.020833333333333.

Base conversion 6642220

Base System Value
2 Binary 11001010101101000101100
3 Ternary 110111110102011
4 Quaternary 121111220230
5 Quinary 3200022340
6 Senary 354211004
8 Octal 31255054
10 Decimal 6642220
12 Duodecimal 2283a64
16 Hexadecimal 655a2c
20 Vigesimal 21a5b0
36 Base36 3yd64

Cryptographic Hash Functions

md5 5a9f2a838f7802a0114e4fb5de236756
sha1 d71a8e90bb33006aa6af0fa69a6eca14bbbdfd7d
sha256 6647c9fe19bb4480e1a0b99b043b7f495a9470d35df4afc09ffc465e5c14cb87
sha512 0ddd5fb0a0d7c4fee4db96bacf554532eb927b57d7a6402f78ba48e99f4a9ad5fc9d47d61375f6dc54233f70cfc296b3a5babb24140c687933c91107e04e824f
ripemd-160 699176c917d685f0906cdd36956969a33b7bbd58

6642220 as geometric shapes

Circle

Radius = n
Diameter 13284440
Circumference 41734299.111054
Area 1.3860419812071E+14

Sphere

Radius = n
Volume 1.2275194357885E+21
Surface area 5.5441679248286E+14
Circumference 41734299.111054

Square

Length = n
Perimeter 26568880
Area 44119086528400
Diagonal 9393517.6082658

Cube

Length = n
Surface area 264714519170400
Volume 2.9304867892067E+20
Space diagonal 11504662.51505

Equilateral Triangle

Length = n
Perimeter 19926660
Area 19104124862679
Altitude 5752331.2575251

Triangular Pyramid

Length = n
Surface area 19104124862679
Volume 3.4536118013761E+19
Height 3131172.5360886