978496768 (number)

978496768 is an even 9-digits composite number following 978496767 and preceding 978496769. In scientific notation, it is written as 9.78496768 × 10^8. The sum of its digits is 64. It has a total of 9 prime factors and 18 positive divisors. There are 489248256 positive integers (up to 978496768) that are relatively prime to 978496768.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million four hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 9.78496768 × 10^8
Engineering notation 9.78496768 × 10^6

Prime Factorization of 978496768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3822253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 7644506
Product of the distinct prime numbers

The prime factorization of 978496768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3822253. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 1, 12, 47, 868, 788, 7445, 9553, 10937, 69054, 496107, 12273, 7609233, 5441128, 52290249, 68568903, 946054521, 574240022, 4635573722, 6621493367

Basic calculations (n = 978496768)

Multiplication

n×y
n×2 1956993536
n×3 2935490304
n×4 3913987072
n×5 4892483840

Division

n÷y
n÷2 489248384
n÷3 326165589.33333
n÷3 244624192
n÷5 195699353.6

Exponentiation

ny
n2 957455924986445824
n3 9.3686752810169E+26
n4 9.1672184829165E+35
n5 8.9700936570837E+44

Nth Root

y√n
2√n 31280.932978414
3√n 992.7802567497
4√n 176.86416533152
5√n 62.822017449298

Divisors of 978496768

1, 2, 4, 8, 16, 32, 64, 128, 256, 3822253, 7644506, 15289012, 30578024, 61156048, 122312096, 244624192, 489248384, 978496768

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978496767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978496768 can be divided by 18 positive divisors. The sum of these divisors (counting 978496768) is 1, the average is 0.055555555555556.

Base conversion 978496768

Base System Value
2 Binary 111010010100101010110100000000
3 Ternary 2112012012210020001
4 Quaternary 322110222310000
5 Quinary 4000443344033
6 Senary 241032325344
8 Octal 7224526400
10 Decimal 978496768
12 Duodecimal 233843854
16 Hexadecimal 3a52ad00
20 Vigesimal f5fc1i8
36 Base36 g6kkxs

Cryptographic Hash Functions

md5 f7e02cfa35f88d0912a6aa4ae10c2b4f
sha1 65db29b943224d3000ccac0ef485e1deede95a5e
sha256 c7c9bd7f925f0644120c5e77a18e422684b3637603c44dcc2c3d50b5bc633a94
sha512 08c6fadbe8ea7142dcc60bd59d7c6a8617cb1bf067630f483e62dcd7835c0b36eacfe2c7b8c47c0d4e1a84689070df642a38c9ab928097e4da9c0e6c1826b054
ripemd-160 9377352fab16f38aa898c0e68f15d6c169ff65ea

978496768 as geometric shapes

Circle

Radius = n
Diameter 1956993536
Circumference 6148076515.8203
Area 3.0079365000734E+18

Sphere

Radius = n
Volume 3.9243415248948E+27
Surface area 1.2031746000294E+19
Circumference 6148076515.8203

Square

Length = n
Perimeter 3913987072
Area 957455924986445824
Diagonal 1383803400.0438

Cube

Length = n
Surface area 5744735549918674944
Volume 9.3686752810169E+26
Space diagonal 1694806117.2179

Equilateral Triangle

Length = n
Perimeter 2935490304
Area 4.1459057702109E+17
Altitude 847403058.60897

Triangular Pyramid

Length = n
Surface area 4.1459057702109E+17
Volume 1.1041089703236E+26
Height 461267800.01461