1640246663 (number)

1640246663 is an odd 10-digits composite number following 1640246662 and preceding 1640246664. In scientific notation, it is written as 1.640246663 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 1491133320 positive integers (up to 1640246663) that are relatively prime to 1640246663.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred forty-six thousand six hundred sixty-three

Notation

Scientific notation 1.640246663 × 10^9
Engineering notation 1.640246663 × 10^9

Prime Factorization of 1640246663

Prime Factorization 11 × 149113333

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640246663
Product of the distinct prime numbers

The prime factorization of 1640246663 is 11 × 149113333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 93, 86, 11, 886, 4062, 4754, 2505, 6575, 511793, 593088, 4530273, 1233930, 65554072, 61763106, 425887580, 843702805, 2675203934, 2665833726

Basic calculations (n = 1640246663)

Multiplication

n×y
n×2 3280493326
n×3 4920739989
n×4 6560986652
n×5 8201233315

Division

n÷y
n÷2 820123331.5
n÷3 546748887.66667
n÷3 410061665.75
n÷5 328049332.6

Exponentiation

ny
n2 2690409115482635569
n3 4.4129345737752E+27
n4 7.2383012086721E+36
n5 1.1872599403313E+46

Nth Root

y√n
2√n 40499.958802448
3√n 1179.3328276299
4√n 201.24601561881
5√n 69.659737341223

Divisors of 1640246663

1, 11, 149113333, 1640246663

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640246662
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640246663 can be divided by 4 positive divisors. The sum of these divisors (counting 1640246663) is 1, the average is 0.25.

Base conversion 1640246663

Base System Value
2 Binary 1100001110001000010110110000111
3 Ternary 11020022102011102102
4 Quaternary 1201301002312013
5 Quinary 11324400343123
6 Senary 430432102315
8 Octal 14161026607
10 Decimal 1640246663
12 Duodecimal 39939499b
16 Hexadecimal 61c42d87
20 Vigesimal 15cbagd3
36 Base36 r4k6fb

Cryptographic Hash Functions

md5 a84bcabaeef6bfff36b38958a62bc442
sha1 6d3d16c7c61011954b372522be4acd8846235323
sha256 1d9e9e412368dcffb74321c3d2aeb6432e2163f55c973d2961139685ab41ba93
sha512 be8d82e54801dbb4658ec5391fbcdf96f5b8b0bc9742e7b82943ad8d16d0dfde457729d636cada12e924361a743eb6389dbbc6526b307429a29d5481fea87ca7
ripemd-160 27b69f8a75c6e9d8fb3f5f18058d51c093ca8518

1640246663 as geometric shapes

Circle

Radius = n
Diameter 3280493326
Circumference 10305973733.112
Area 8.4521695123513E+18

Sphere

Radius = n
Volume 1.8484857116993E+28
Surface area 3.3808678049405E+19
Circumference 10305973733.112

Square

Length = n
Perimeter 6560986652
Area 2690409115482635569
Diagonal 2319659076.4518

Cube

Length = n
Surface area 1.6142454692896E+19
Volume 4.4129345737752E+27
Space diagonal 2840990557.2613

Equilateral Triangle

Length = n
Perimeter 4920739989
Area 1.1649813202906E+18
Altitude 1420495278.6307

Triangular Pyramid

Length = n
Surface area 1.1649813202906E+18
Volume 5.2006932700817E+26
Height 773219692.1506