678742965 (number)

678742965 is an odd 9-digits composite number following 678742964 and preceding 678742966. In scientific notation, it is written as 6.78742965 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 360846720 positive integers (up to 678742965) that are relatively prime to 678742965.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred forty-two thousand nine hundred sixty-five

Notation

Scientific notation 6.78742965 × 10^8
Engineering notation 6.78742965 × 10^6

Prime Factorization of 678742965

Prime Factorization 3 × 3 × 5 × 317 × 47581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 226247655
Product of the distinct prime numbers

The prime factorization of 678742965 is 3 × 3 × 5 × 317 × 47581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 15, 92, 648, 675, 6611, 929, 41836, 31350, 176329, 375811, 2871903, 8491849, 75282717, 78773489, 210854710, 801887009, 1780069644, 1175349970

Basic calculations (n = 678742965)

Multiplication

n×y
n×2 1357485930
n×3 2036228895
n×4 2714971860
n×5 3393714825

Division

n÷y
n÷2 339371482.5
n÷3 226247655
n÷3 169685741.25
n÷5 135748593

Exponentiation

ny
n2 460692012536991225
n3 3.1269146254117E+26
n4 2.1223713041538E+35
n5 1.4405445918123E+44

Nth Root

y√n
2√n 26052.695925758
3√n 878.82374051283
4√n 161.40847538391
5√n 58.390348624849

Divisors of 678742965

1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 4755, 14265, 47581, 142743, 237905, 428229, 713715, 2141145, 15083177, 45249531, 75415885, 135748593, 226247655, 678742965

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678742964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678742965 can be divided by 24 positive divisors. The sum of these divisors (counting 678742965) is 1, the average is 0.041666666666667.

Base conversion 678742965

Base System Value
2 Binary 101000011101001100101110110101
3 Ternary 1202022011201022100
4 Quaternary 220131030232311
5 Quinary 2342224233330
6 Senary 151203452313
8 Octal 5035145665
10 Decimal 678742965
12 Duodecimal 16b387099
16 Hexadecimal 2874cbb5
20 Vigesimal ac22h85
36 Base36 b83tf9

Cryptographic Hash Functions

md5 863e8d19cf5bb665646e5d1b496f1969
sha1 c45434262195c999ae72ab6aeb52190c3849e4e7
sha256 902d55b31b48e8d268945af8b0b1a57ebbc42cb8e31a7cf91b349732d27ffffd
sha512 893249a4184b17bb168717cdf769a08ebc0676e4597dbae2b34bc36505fcf90b72d83e7f1fd285f809a58bb17419fe5eefb23730dd2cec3fe20455d9d7e94dcc
ripemd-160 8433647ca897ab482a159582220b48dc3eada70c

678742965 as geometric shapes

Circle

Radius = n
Diameter 1357485930
Circumference 4264667825.0395
Area 1.4473066421537E+18

Sphere

Radius = n
Volume 1.3097989354128E+27
Surface area 5.7892265686148E+18
Circumference 4264667825.0395

Square

Length = n
Perimeter 2714971860
Area 460692012536991225
Diagonal 959887506.46833

Cube

Length = n
Surface area 2764152075221947350
Volume 3.1269146254117E+26
Space diagonal 1175617300.6599

Equilateral Triangle

Length = n
Perimeter 2036228895
Area 1.9948549308881E+17
Altitude 587808650.32997

Triangular Pyramid

Length = n
Surface area 1.9948549308881E+17
Volume 3.6851042263667E+25
Height 319962502.15611