678045384 (number)

678045384 is an even 9-digits composite number following 678045383 and preceding 678045385. In scientific notation, it is written as 6.78045384 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 224649792 positive integers (up to 678045384) that are relatively prime to 678045384.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million forty-five thousand three hundred eighty-four

Notation

Scientific notation 6.78045384 × 10^8
Engineering notation 6.78045384 × 10^6

Prime Factorization of 678045384

Prime Factorization 2 × 2 × 2 × 9 × 3 × 167 × 18797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 169511346
Product of the distinct prime numbers

The prime factorization of 678045384 is 2 × 2 × 2 × 9 × 3 × 167 × 18797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 82, 35, 837, 927, 9492, 1526, 11289, 2210, 257626, 991378, 3620532, 6010329, 96945848, 15468587, 663482171, 78131491, 9292197755, 2578421172

Basic calculations (n = 678045384)

Multiplication

n×y
n×2 1356090768
n×3 2034136152
n×4 2712181536
n×5 3390226920

Division

n÷y
n÷2 339022692
n÷3 226015128
n÷3 169511346
n÷5 135609076.8

Exponentiation

ny
n2 459745542763707456
n3 3.1172834308551E+26
n4 2.113659640911E+35
n5 1.4331571628668E+44

Nth Root

y√n
2√n 26039.30459901
3√n 878.52256568564
4√n 161.36698732705
5√n 58.378341501324

Divisors of 678045384

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 167, 216, 334, 501, 668, 1002, 1336, 1503, 2004, 3006, 4008, 4509, 6012, 9018, 12024, 18036, 18797, 36072, 37594, 56391, 75188, 112782, 150376, 169173, 225564, 338346, 451128, 507519, 676692, 1015038, 1353384, 2030076, 3139099, 4060152, 6278198, 9417297, 12556396, 18834594, 25112792, 28251891, 37669188, 56503782, 75338376, 84755673, 113007564, 169511346, 226015128, 339022692, 678045384

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 -678045383
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 678045384 can be divided by 64 positive divisors. The sum of these divisors (counting 678045384) is 1, the average is 0.015625.

Base conversion 678045384

Base System Value
2 Binary 101000011010100010011011001000
3 Ternary 1202020212021102000
4 Quaternary 220122202123020
5 Quinary 2342034423014
6 Senary 151140511000
8 Octal 5032423310
10 Decimal 678045384
12 Duodecimal 16b0ab460
16 Hexadecimal 286a26c8
20 Vigesimal abhfd94
36 Base36 b7ov60

Cryptographic Hash Functions

md5 50e6b1f29f4a395f00405389bcbc0534
sha1 497d6dac9e62ace6f05fa7d2b8145348e69ede21
sha256 f577d2f6d1bd3f39856a17262770c4e9520aaaf498f87629dd36852532b70869
sha512 4f4c9790ac5f2818c9f4f81d12a68aace1b2f48e72e57b2dd08f4ed80d5585160ebfefb5f6c11a4a344e3cee8b856a7761fcc30d99fc30bd272a1360f7dd66a8
ripemd-160 7d82ee2353c1099ffbd1585c7896ccd8e75b5093

678045384 as geometric shapes

Circle

Radius = n
Diameter 1356090768
Circumference 4260284794.3497
Area 1.4443332196671E+18

Sphere

Radius = n
Volume 1.3057646300709E+27
Surface area 5.7773328786685E+18
Circumference 4260284794.3497

Square

Length = n
Perimeter 2712181536
Area 459745542763707456
Diagonal 958900977.95727

Cube

Length = n
Surface area 2758473256582244736
Volume 3.1172834308551E+26
Space diagonal 1174409054.9255

Equilateral Triangle

Length = n
Perimeter 2034136152
Area 1.9907565965502E+17
Altitude 587204527.46277

Triangular Pyramid

Length = n
Surface area 1.9907565965502E+17
Volume 3.6737537547301E+25
Height 319633659.31909