2668506784 (number)

2668506784 is an even 10-digits composite number following 2668506783 and preceding 2668506785. In scientific notation, it is written as 2.668506784 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 24 positive divisors. There are 1291212480 positive integers (up to 2668506784) that are relatively prime to 2668506784.

Interesting facts

Basic properties

Name

Name two billion six hundred sixty-eight million five hundred six thousand seven hundred eighty-four

Notation

Scientific notation 2.668506784 × 10^9
Engineering notation 2.668506784 × 10^9

Prime Factorization of 2668506784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 2690027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 166781674
Product of the distinct prime numbers

The prime factorization of 2668506784 is 2 × 2 × 2 × 2 × 2 × 31 × 2690027. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 2, 26, 6, 259, 657, 3025, 7881, 14921, 47340, 530918, 738671, 1968010, 8952215, 57550072, 96057041, 367283376, 284559179, 864120758, 8956091562

Basic calculations (n = 2668506784)

Multiplication

n×y
n×2 5337013568
n×3 8005520352
n×4 10674027136
n×5 13342533920

Division

n÷y
n÷2 1334253392
n÷3 889502261.33333
n÷3 667126696
n÷5 533701356.8

Exponentiation

ny
n2 7120928456254022656
n3 1.9002245893893E+28
n4 5.0707622079088E+37
n5 1.3531363351856E+47

Nth Root

y√n
2√n 51657.591736356
3√n 1387.0414418872
4√n 227.28306522123
5√n 76.780981993672

Divisors of 2668506784

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2690027, 5380054, 10760108, 21520216, 43040432, 83390837, 86080864, 166781674, 333563348, 667126696, 1334253392, 2668506784

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 -2668506783
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 2668506784 can be divided by 24 positive divisors. The sum of these divisors (counting 2668506784) is 1, the average is 0.041666666666667.

Base conversion 2668506784

Base System Value
2 Binary 10011111000011100010111010100000
3 Ternary 20212222021012010121
4 Quaternary 2133003202322200
5 Quinary 20431114204114
6 Senary 1120443210024
8 Octal 23703427240
10 Decimal 2668506784
12 Duodecimal 625816914
16 Hexadecimal 9f0e2ea0
20 Vigesimal 21di36j4
36 Base36 184rd0g

Cryptographic Hash Functions

md5 5606aef8c8c1ef4ce10255cb3e5c34c7
sha1 08078ff94765f76ae0d6236d8c379096459283c3
sha256 0a396769d115f8ef137da0c52334304c9496ddb99f6552d4fe0f3252798fbf33
sha512 3b46bebe2cb02a5301d739f1660fd3d85cdada9c73bfb9324b8e6417b14a946638c87fa93abd4fc81aa12dfbe7253bced1b391c499cc54b9b9724aca5e25903e
ripemd-160 837056adb1317903a568cfbb84850a9b5714d759

2668506784 as geometric shapes

Circle

Radius = n
Diameter 5337013568
Circumference 16766722617.338
Area 2.2371056524906E+19

Sphere

Radius = n
Volume 7.9596421469279E+28
Surface area 8.9484226099625E+19
Circumference 16766722617.338

Square

Length = n
Perimeter 10674027136
Area 7120928456254022656
Diagonal 3773838485.2174

Cube

Length = n
Surface area 4.2725570737524E+19
Volume 1.9002245893893E+28
Space diagonal 4621989330.2302

Equilateral Triangle

Length = n
Perimeter 8005520352
Area 3.0834524708237E+18
Altitude 2310994665.1151

Triangular Pyramid

Length = n
Surface area 3.0834524708237E+18
Volume 2.2394361548909E+27
Height 1257946161.7391