1640506 (number)

1640506 is an even 7-digits composite number following 1640505 and preceding 1640507. In scientific notation, it is written as 1.640506 × 10^6. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 683856 positive integers (up to 1640506) that are relatively prime to 1640506.

Interesting facts

Basic properties

Name

Name one million six hundred forty thousand five hundred six

Notation

Scientific notation 1.640506 × 10^6
Engineering notation 1.640506 × 10^6

Prime Factorization of 1640506

Prime Factorization 2 × 7 × 37 × 3167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640506
Product of the distinct prime numbers

The prime factorization of 1640506 is 2 × 7 × 37 × 3167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 87, 26, 890, 198, 2046, 3053, 57995, 39639, 496531, 451018, 4352897, 9652833, 79863982, 68354502, 572491025, 184841411, 9739623137, 7562657005

Basic calculations (n = 1640506)

Multiplication

n×y
n×2 3281012
n×3 4921518
n×4 6562024
n×5 8202530

Division

n÷y
n÷2 820253
n÷3 546835.33333333
n÷3 410126.5
n÷5 328101.2

Exponentiation

ny
n2 2691259936036
n3 4415028072626674216
n4 7.2428800433125E+24
n5 1.1881988168334E+31

Nth Root

y√n
2√n 1280.8223920591
3√n 117.93949785505
4√n 35.788579072926
5√n 17.498288178257

Divisors of 1640506

1, 2, 7, 14, 37, 74, 259, 518, 3167, 6334, 22169, 44338, 117179, 234358, 820253, 1640506

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 -1640505
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 1640506 can be divided by 16 positive divisors. The sum of these divisors (counting 1640506) is 1, the average is 0.0625.

Base conversion 1640506

Base System Value
2 Binary 110010000100000111010
3 Ternary 10002100100111
4 Quaternary 12100200322
5 Quinary 404444011
6 Senary 55054534
8 Octal 6204072
10 Decimal 1640506
12 Duodecimal 67144a
16 Hexadecimal 19083a
20 Vigesimal a5156
36 Base36 z5tm

Cryptographic Hash Functions

md5 ec503cb81de45e6b5f07b7a7010cc3ca
sha1 930d79d0fd5a508290cf9c5cfac7d560b5220dea
sha256 e0603651e6e0cd70a4edc0d7a6fb8458cc753dd4ef9ef4102923ccd4de3c753f
sha512 c12dfa762354791a676ba5271b900acd0e1948d58f02c2b787847932ceb09fd3c549230943f13136b41cc0cd5bce02bdc00821119bdbc315f76e6babb39089bf
ripemd-160 f915b23c69929d5b7f80a73b6a7b568b41283985

1640506 as geometric shapes

Circle

Radius = n
Diameter 3281012
Circumference 10307603.19554
Area 8454842443951.2

Sphere

Radius = n
Volume 1.8493626344476E+19
Surface area 33819369775805
Circumference 10307603.19554

Square

Length = n
Perimeter 6562024
Area 2691259936036
Diagonal 2320025.8343544

Cube

Length = n
Surface area 16147559616216
Volume 4415028072626674216
Space diagonal 2841439.7421216

Equilateral Triangle

Length = n
Perimeter 4921518
Area 1165349736397.2
Altitude 1420719.8710608

Triangular Pyramid

Length = n
Surface area 1165349736397.2
Volume 5.2031604821388E+17
Height 773341.94478481