678708312 (number)

678708312 is an even 9-digits composite number following 678708311 and preceding 678708313. In scientific notation, it is written as 6.78708312 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 223049120 positive integers (up to 678708312) that are relatively prime to 678708312.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred eight thousand three hundred twelve

Notation

Scientific notation 6.78708312 × 10^8
Engineering notation 6.78708312 × 10^6

Prime Factorization of 678708312

Prime Factorization 2 × 2 × 2 × 3 × 71 × 398303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 169677078
Product of the distinct prime numbers

The prime factorization of 678708312 is 2 × 2 × 2 × 3 × 71 × 398303. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678708312)

Multiplication

n×y
n×2 1357416624
n×3 2036124936
n×4 2714833248
n×5 3393541560

Division

n÷y
n÷2 339354156
n÷3 226236104
n÷3 169677078
n÷5 135741662.4

Exponentiation

ny
n2 460644972777889344
n3 3.1264357190537E+26
n4 2.1219379094554E+35
n5 1.4401768966953E+44

Nth Root

y√n
2√n 26052.030861336
3√n 878.80878423879
4√n 161.40641518024
5√n 58.389752392644

Divisors of 678708312

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678708311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678708312 can be divided by 32 positive divisors. The sum of these divisors (counting 678708312) is 1, the average is 0.03125.

Base conversion 678708312

Base System Value
2 Binary 101000011101000100010001011000
3 Ternary 1202022002221202220
4 Quaternary 220131010101120
5 Quinary 2342222131222
6 Senary 151203024040
8 Octal 5035042130
10 Decimal 678708312
12 Duodecimal 16b36b020
16 Hexadecimal 28744458
20 Vigesimal ac1iafc
36 Base36 b832oo

Cryptographic Hash Functions

md5 a4304856cb3bff0ddf1224d72b3991fc
sha1 46fac3a4c639bb45594d8fe5f5c1b37ee9949778
sha256 757d41f97822c0675aea91ec269167496b93bf643d3a3b751df8f3bd8db16bf3
sha512 d831c3595f468fd48391f99c5fb1a00677d311f2751e66d5d6e83c008701839954aba50975ae976e8eb06473cb628763739dc52bc10779a50a4beb0f94106b6c
ripemd-160 a97b497c24579a90c3b4c293095e0a32d9b7de1e

678708312 as geometric shapes

Circle

Radius = n
Diameter 1357416624
Circumference 4264450093.8191
Area 1.4471588623921E+18

Sphere

Radius = n
Volume 1.3095983315866E+27
Surface area 5.7886354495683E+18
Circumference 4264450093.8191

Square

Length = n
Perimeter 2714833248
Area 460644972777889344
Diagonal 959838499.72575

Cube

Length = n
Surface area 2763869836667336064
Volume 3.1264357190537E+26
Space diagonal 1175557279.9033

Equilateral Triangle

Length = n
Perimeter 2036124936
Area 1.9946512427562E+17
Altitude 587778639.95165

Triangular Pyramid

Length = n
Surface area 1.9946512427562E+17
Volume 3.6845398298112E+25
Height 319946166.57525