678532648 (number)

678532648 is an even 9-digits composite number following 678532647 and preceding 678532649. In scientific notation, it is written as 6.78532648 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 337104768 positive integers (up to 678532648) that are relatively prime to 678532648.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million five hundred thirty-two thousand six hundred forty-eight

Notation

Scientific notation 6.78532648 × 10^8
Engineering notation 6.78532648 × 10^6

Prime Factorization of 678532648

Prime Factorization 2 × 2 × 2 × 157 × 540233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 169633162
Product of the distinct prime numbers

The prime factorization of 678532648 is 2 × 2 × 2 × 157 × 540233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 54, 93, 679, 192, 3068, 7834, 72684, 94146, 2423, 404581, 2599870, 709772, 7622341, 95756935, 728397650, 447697172, 5466478442, 5060309086

Basic calculations (n = 678532648)

Multiplication

n×y
n×2 1357065296
n×3 2035597944
n×4 2714130592
n×5 3392663240

Division

n÷y
n÷2 339266324
n÷3 226177549.33333
n÷3 169633162
n÷5 135706529.6

Exponentiation

ny
n2 460406554401891904
n3 3.1240087851487E+26
n4 2.1197419533622E+35
n5 1.4383141206916E+44

Nth Root

y√n
2√n 26048.65923613
3√n 878.7329596251
4√n 161.39597032184
5√n 58.386729580241

Divisors of 678532648

1, 2, 4, 8, 157, 314, 628, 1256, 540233, 1080466, 2160932, 4321864, 84816581, 169633162, 339266324, 678532648

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 -678532647
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 678532648 can be divided by 16 positive divisors. The sum of these divisors (counting 678532648) is 1, the average is 0.0625.

Base conversion 678532648

Base System Value
2 Binary 101000011100011001011000101000
3 Ternary 1202021210000210211
4 Quaternary 220130121120220
5 Quinary 2342201021043
6 Senary 151155150504
8 Octal 5034313050
10 Decimal 678532648
12 Duodecimal 16b2a5434
16 Hexadecimal 28719628
20 Vigesimal ac0gbc8
36 Base36 b7zb54

Cryptographic Hash Functions

md5 5107bf5f85e3e26c5ab77ce51adb7db2
sha1 adc24c4413453d16c1e6689f206da731be743949
sha256 ae7754603b23034709459fa605d360e5d5e476df76ee5197fc6b447f16b166c9
sha512 31339c9334cfcb70d668b9cd683eab9414361f28f8ac5ba2a011e7b08a12744b8d9f8a0f893f8b88713c4a6f2c40b223a724def40e6af2b41ebbd14c195d1895
ripemd-160 f9eacaf30426010aadebe406f3c374ea2223afc8

678532648 as geometric shapes

Circle

Radius = n
Diameter 1357065296
Circumference 4263346364.3553
Area 1.4464098489736E+18

Sphere

Radius = n
Volume 1.3085817398898E+27
Surface area 5.7856393958943E+18
Circumference 4263346364.3553

Square

Length = n
Perimeter 2714130592
Area 460406554401891904
Diagonal 959590073.31453

Cube

Length = n
Surface area 2762439326411351424
Volume 3.1240087851487E+26
Space diagonal 1175253020.9302

Equilateral Triangle

Length = n
Perimeter 2035597944
Area 1.9936188609045E+17
Altitude 587626510.46512

Triangular Pyramid

Length = n
Surface area 1.9936188609045E+17
Volume 3.681679660775E+25
Height 319863357.77151