640929496 (number)

640929496 is an even 9-digits composite number following 640929495 and preceding 640929497. In scientific notation, it is written as 6.40929496 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 315950880 positive integers (up to 640929496) that are relatively prime to 640929496.

Interesting facts

Basic properties

Name

Name six hundred forty million nine hundred twenty-nine thousand four hundred ninety-six

Notation

Scientific notation 6.40929496 × 10^8
Engineering notation 6.40929496 × 10^6

Prime Factorization of 640929496

Prime Factorization 2 × 2 × 2 × 71 × 1128397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 160232374
Product of the distinct prime numbers

The prime factorization of 640929496 is 2 × 2 × 2 × 71 × 1128397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 25, 5, 164, 581, 9034, 602, 21834, 97337, 488648, 851392, 8430592, 7791867, 7318765, 45703701, 517596387, 411334747, 2963903978, 8191391250

Basic calculations (n = 640929496)

Multiplication

n×y
n×2 1281858992
n×3 1922788488
n×4 2563717984
n×5 3204647480

Division

n÷y
n÷2 320464748
n÷3 213643165.33333
n÷3 160232374
n÷5 128185899.2

Exponentiation

ny
n2 410790618842814016
n3 2.6328782429645E+26
n4 1.6874893252926E+35
n5 1.0815616827652E+44

Nth Root

y√n
2√n 25316.585393769
3√n 862.19086971155
4√n 159.11186440291
5√n 57.724748804357

Divisors of 640929496

1, 2, 4, 8, 71, 142, 284, 568, 1128397, 2256794, 4513588, 9027176, 80116187, 160232374, 320464748, 640929496

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -640929495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 640929496 can be divided by 16 positive divisors. The sum of these divisors (counting 640929496) is 1, the average is 0.0625.

Base conversion 640929496

Base System Value
2 Binary 100110001100111100111011011000
3 Ternary 1122200000120222111
4 Quaternary 212030330323120
5 Quinary 2303034220441
6 Senary 143333202104
8 Octal 4614747330
10 Decimal 640929496
12 Duodecimal 15a790334
16 Hexadecimal 2633ced8
20 Vigesimal a05g3eg
36 Base36 allcd4

Cryptographic Hash Functions

md5 847a47d9b8899be8001d1a393a70dde7
sha1 00c5f21b5ee7b06ffdd1118e5975d933578d258b
sha256 34d1daae3b87f667847c07c79e532a87d446ae798643ab503685d706a805a90d
sha512 0cfc1a2c909e54be61a184d79f7ddd34bb9e76364340638655aa953e545cc9711d7199e1931fdb4cbd1022810e0f9114a8cb8593bdc3325bcaa9ef5308474df1
ripemd-160 205e1d2cc8ab650e739635a1f26b752858412764

640929496 as geometric shapes

Circle

Radius = n
Diameter 1281858992
Circumference 4027078792.2052
Area 1.2905367903202E+18

Sphere

Radius = n
Volume 1.1028574594525E+27
Surface area 5.1621471612808E+18
Circumference 4027078792.2052

Square

Length = n
Perimeter 2563717984
Area 410790618842814016
Diagonal 906411185.76815

Cube

Length = n
Surface area 2464743713056884096
Volume 2.6328782429645E+26
Space diagonal 1110122451.1415

Equilateral Triangle

Length = n
Perimeter 1922788488
Area 1.778775557771E+17
Altitude 555061225.57076

Triangular Pyramid

Length = n
Surface area 1.778775557771E+17
Volume 3.1028767660646E+25
Height 302137061.92272