646965134 (number)

646965134 is an even 9-digits composite number following 646965133 and preceding 646965135. In scientific notation, it is written as 6.46965134 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 323482566 positive integers (up to 646965134) that are relatively prime to 646965134.

Interesting facts

Basic properties

Name

Name six hundred forty-six million nine hundred sixty-five thousand one hundred thirty-four

Notation

Scientific notation 6.46965134 × 10^8
Engineering notation 6.46965134 × 10^6

Prime Factorization of 646965134

Prime Factorization 2 × 323482567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 646965134
Product of the distinct prime numbers

The prime factorization of 646965134 is 2 × 323482567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 70, 24, 397, 485, 1784, 4735, 3646, 92331, 879368, 891646, 2775567, 3522987, 19845677, 5055081, 256219869, 123310030, 4512588307, 4084063706

Basic calculations (n = 646965134)

Multiplication

n×y
n×2 1293930268
n×3 1940895402
n×4 2587860536
n×5 3234825670

Division

n÷y
n÷2 323482567
n÷3 215655044.66667
n÷3 161741283.5
n÷5 129393026.8

Exponentiation

ny
n2 418563884611637956
n3 2.7079623969533E+26
n4 1.7519572550118E+35
n5 1.133455260251E+44

Nth Root

y√n
2√n 25435.50931277
3√n 864.888837776
4√n 159.48513821911
5√n 57.833060461296

Divisors of 646965134

1, 2, 323482567, 646965134

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 -646965133
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 646965134 can be divided by 4 positive divisors. The sum of these divisors (counting 646965134) is 1, the average is 0.25.

Base conversion 646965134

Base System Value
2 Binary 100110100011111110011110001110
3 Ternary 1200002101020022122
4 Quaternary 212203332132032
5 Quinary 2311110341014
6 Senary 144110412542
8 Octal 4643763616
10 Decimal 646965134
12 Duodecimal 160801152
16 Hexadecimal 268fe78e
20 Vigesimal a23acge
36 Base36 ap6phq

Cryptographic Hash Functions

md5 83b070d3050a06c358f3808dc8f752f2
sha1 c974a0db5766d0214ba29720a850398fb5e5761a
sha256 ff07343e614aecfa3bffe0a2399f1ce2d35350c859dac0abe21fe85d015dd28a
sha512 f3587358dd5df70ef3cee4cdbb5f27997c33e3aad0f8a525f10f4821dfcdbcd5943fd29eb2c8d34640acaa6348a4c2a4e833fa7dcc921f1625d4e96fe0544c11
ripemd-160 703eece7c3bce3acbb1c963a42d22b05d02a4133

646965134 as geometric shapes

Circle

Radius = n
Diameter 1293930268
Circumference 4065001824.2063
Area 1.3149572249539E+18

Sphere

Radius = n
Volume 1.1343086363288E+27
Surface area 5.2598288998157E+18
Circumference 4065001824.2063

Square

Length = n
Perimeter 2587860536
Area 418563884611637956
Diagonal 914946866.88533

Cube

Length = n
Surface area 2511383307669827736
Volume 2.7079623969533E+26
Space diagonal 1120576482.8136

Equilateral Triangle

Length = n
Perimeter 1940895402
Area 1.8124347859019E+17
Altitude 560288241.4068

Triangular Pyramid

Length = n
Surface area 1.8124347859019E+17
Volume 3.1913642901397E+25
Height 304982288.96178