1648379966 (number)

1648379966 is an even 10-digits composite number following 1648379965 and preceding 1648379967. In scientific notation, it is written as 1.648379966 × 10^9. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 824189982 positive integers (up to 1648379966) that are relatively prime to 1648379966.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-eight million three hundred seventy-nine thousand nine hundred sixty-six

Notation

Scientific notation 1.648379966 × 10^9
Engineering notation 1.648379966 × 10^9

Prime Factorization of 1648379966

Prime Factorization 2 × 824189983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1648379966
Product of the distinct prime numbers

The prime factorization of 1648379966 is 2 × 824189983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 84, 73, 546, 839, 354, 3548, 57929, 62105, 302627, 679477, 4415003, 8327382, 32896387, 50485647, 988294637, 216189921, 4750886280, 8186573154

Basic calculations (n = 1648379966)

Multiplication

n×y
n×2 3296759932
n×3 4945139898
n×4 6593519864
n×5 8241899830

Division

n÷y
n÷2 824189983
n÷3 549459988.66667
n÷3 412094991.5
n÷5 329675993.2

Exponentiation

ny
n2 2717156512310161156
n3 4.4789063593785E+27
n4 7.3829395123895E+36
n5 1.2169889582413E+46

Nth Root

y√n
2√n 40600.245885955
3√n 1181.2788887385
4√n 201.49502695093
5√n 69.728683476377

Divisors of 1648379966

1, 2, 824189983, 1648379966

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 -1648379965
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 1648379966 can be divided by 4 positive divisors. The sum of these divisors (counting 1648379966) is 1, the average is 0.25.

Base conversion 1648379966

Base System Value
2 Binary 1100010010000000100100000111110
3 Ternary 11020212201101012212
4 Quaternary 1202100010200332
5 Quinary 11333441124331
6 Senary 431322300422
8 Octal 14220044076
10 Decimal 1648379966
12 Duodecimal 3a0057712
16 Hexadecimal 6240483e
20 Vigesimal 15f279i6
36 Base36 r9ei4e

Cryptographic Hash Functions

md5 549a9daa27cb1496309555dac754a1e5
sha1 d197eefd085fa141dcff606a1dae8510e6a46385
sha256 94fcb39308fad0def08e075873c9694526619e2fa2537b3c7b9416bca5766923
sha512 8e0fe0b185040f9141c49ad19b847f156f9abc4f493429e0485c1c7bbf9f6d90188446d55080ea19dcecf60c6c018e7e719b21e38150ee5d876ef8d10a0e972d
ripemd-160 9781b3347756be211fcb55dd2a36b527b4073783

1648379966 as geometric shapes

Circle

Radius = n
Diameter 3296759932
Circumference 10357076783.02
Area 8.5361989377273E+18

Sphere

Radius = n
Volume 1.876119908632E+28
Surface area 3.4144795750909E+19
Circumference 10357076783.02

Square

Length = n
Perimeter 6593519864
Area 2717156512310161156
Diagonal 2331161303.8613

Cube

Length = n
Surface area 1.6302939073861E+19
Volume 4.4789063593785E+27
Space diagonal 2855077851.2907

Equilateral Triangle

Length = n
Perimeter 4945139898
Area 1.1765632828595E+18
Altitude 1427538925.6453

Triangular Pyramid

Length = n
Surface area 1.1765632828595E+18
Volume 5.2784417650268E+26
Height 777053767.95377