642709336 (number)

642709336 is an even 9-digits composite number following 642709335 and preceding 642709337. In scientific notation, it is written as 6.42709336 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 321354664 positive integers (up to 642709336) that are relatively prime to 642709336.

Interesting facts

Basic properties

Name

Name six hundred forty-two million seven hundred nine thousand three hundred thirty-six

Notation

Scientific notation 6.42709336 × 10^8
Engineering notation 6.42709336 × 10^6

Prime Factorization of 642709336

Prime Factorization 2 × 2 × 2 × 80338667

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160677334
Product of the distinct prime numbers

The prime factorization of 642709336 is 2 × 2 × 2 × 80338667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 20, 60, 30, 574, 5896, 3541, 71809, 56174, 363730, 928825, 2887949, 7872922, 4762462, 70028908, 724890863, 455311779, 2730883999, 4437658125

Basic calculations (n = 642709336)

Multiplication

n×y
n×2 1285418672
n×3 1928128008
n×4 2570837344
n×5 3213546680

Division

n÷y
n÷2 321354668
n÷3 214236445.33333
n÷3 160677334
n÷5 128541867.2

Exponentiation

ny
n2 413075290581560896
n3 2.6548734572768E+26
n4 1.7063119568904E+35
n5 1.0966626248219E+44

Nth Root

y√n
2√n 25351.712683762
3√n 862.98822392848
4√n 159.22221165328
5√n 57.756773195244

Divisors of 642709336

1, 2, 4, 8, 80338667, 160677334, 321354668, 642709336

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642709335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642709336 can be divided by 8 positive divisors. The sum of these divisors (counting 642709336) is 1, the average is 0.125.

Base conversion 642709336

Base System Value
2 Binary 100110010011101111011101011000
3 Ternary 1122210101000110111
4 Quaternary 212103233131120
5 Quinary 2304013144321
6 Senary 143435254104
8 Octal 4623573530
10 Decimal 642709336
12 Duodecimal 15b2aa334
16 Hexadecimal 264ef758
20 Vigesimal a0gid6g
36 Base36 amnhp4

Cryptographic Hash Functions

md5 6472246e36c3481a7de5245217d7e08c
sha1 b79b511e5b1464fe0957a3acc8c47602be3692c6
sha256 1d61720b5bf0dad2d333ae8145fbb237b488408a428488416626cee5ce577d52
sha512 74dda4de5e3d567da358d41dae22c4b04f4825dbefbc796a53997d138b60cdeac4a5d0a2ba2a7c0988f605308f8d139532ea2c92e7161896a89520780f5e93bc
ripemd-160 20a813389f0dd598e3ca5a18c91f52e8dd7d0ad7

642709336 as geometric shapes

Circle

Radius = n
Diameter 1285418672
Circumference 4038261856.7423
Area 1.2977142982705E+18

Sphere

Radius = n
Volume 1.1120707932789E+27
Surface area 5.190857193082E+18
Circumference 4038261856.7423

Square

Length = n
Perimeter 2570837344
Area 413075290581560896
Diagonal 908928259.63501

Cube

Length = n
Surface area 2478451743489365376
Volume 2.6548734572768E+26
Space diagonal 1113205224.4509

Equilateral Triangle

Length = n
Perimeter 1928128008
Area 1.7886684765964E+17
Altitude 556602612.22543

Triangular Pyramid

Length = n
Surface area 1.7886684765964E+17
Volume 3.128798374721E+25
Height 302976086.545