678704472 (number)

678704472 is an even 9-digits composite number following 678704471 and preceding 678704473. In scientific notation, it is written as 6.78704472 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 213700032 positive integers (up to 678704472) that are relatively prime to 678704472.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred four thousand four hundred seventy-two

Notation

Scientific notation 6.78704472 × 10^8
Engineering notation 6.78704472 × 10^6

Prime Factorization of 678704472

Prime Factorization 2 × 2 × 2 × 9 × 19 × 907 × 547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 169676118
Product of the distinct prime numbers

The prime factorization of 678704472 is 2 × 2 × 2 × 9 × 19 × 907 × 547. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 93, 8, 210, 779, 8426, 3592, 38005, 71252, 792034, 963326, 243851, 1248661, 59299270, 74823525, 838885123, 122346660, 3353324106, 4605108284

Basic calculations (n = 678704472)

Multiplication

n×y
n×2 1357408944
n×3 2036113416
n×4 2714817888
n×5 3393522360

Division

n÷y
n÷2 339352236
n÷3 226234824
n÷3 169676118
n÷5 135740894.4

Exponentiation

ny
n2 460639760312798784
n3 3.126382653053E+26
n4 2.1218898878103E+35
n5 1.4401361559484E+44

Nth Root

y√n
2√n 26051.957162563
3√n 878.80712685911
4√n 161.40618687821
5√n 58.389686320915

Divisors of 678704472

1, 2, 4, 8, 9, 18, 19, 36, 38, 72, 76, 152, 171, 342, 547, 684, 907, 1094, 1368, 1814, 2188, 3628, 4376, 4923, 7256, 8163, 9846, 10393, 16326, 17233, 19692, 20786, 32652, 34466, 39384, 41572, 65304, 68932, 83144, 93537, 137864, 155097, 187074, 310194, 374148, 496129, 620388, 748296, 992258, 1240776, 1984516, 3969032, 4465161, 8930322, 9426451, 17860644, 18852902, 35721288, 37705804, 75411608, 84838059, 169676118, 339352236, 678704472

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678704471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678704472 can be divided by 64 positive divisors. The sum of these divisors (counting 678704472) is 1, the average is 0.015625.

Base conversion 678704472

Base System Value
2 Binary 101000011101000011010101011000
3 Ternary 1202022002202111200
4 Quaternary 220131003111120
5 Quinary 2342222020342
6 Senary 151202554200
8 Octal 5035032530
10 Decimal 678704472
12 Duodecimal 16b368960
16 Hexadecimal 28743558
20 Vigesimal ac1i13c
36 Base36 b82zq0

Cryptographic Hash Functions

md5 e94f461425926c80aae9e97df38a6550
sha1 1ab39e9f264154f41618259cf88fd901d4d9ec8f
sha256 3d14374370a079593412b25ec5403ab6895f9963c31455906072663e8dd5e15b
sha512 6700f6da936b9b6acb57b5c9f6841f96a6ac3c672d902c42a68c21a14e11af7471ad1a6464699ff5e8ec1dae69c05502cdb33008c76c0ffa8ac659faeffa1a6e
ripemd-160 773309c63e197e243d3088c47db4c96217fc1f8f

678704472 as geometric shapes

Circle

Radius = n
Diameter 1357408944
Circumference 4264425966.3875
Area 1.4471424869501E+18

Sphere

Radius = n
Volume 1.3095761033523E+27
Surface area 5.7885699478002E+18
Circumference 4264425966.3875

Square

Length = n
Perimeter 2714817888
Area 460639760312798784
Diagonal 959833069.14567

Cube

Length = n
Surface area 2763838561876792704
Volume 3.126382653053E+26
Space diagonal 1175550628.8282

Equilateral Triangle

Length = n
Perimeter 2036113416
Area 1.9946286721203E+17
Altitude 587775314.4141

Triangular Pyramid

Length = n
Surface area 1.9946286721203E+17
Volume 3.6844772909297E+25
Height 319944356.38189