678448980 (number)

678448980 is an even 9-digits composite number following 678448979 and preceding 678448981. In scientific notation, it is written as 6.78448980 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 164471040 positive integers (up to 678448980) that are relatively prime to 678448980.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred forty-eight thousand nine hundred eighty

Notation

Scientific notation 6.78448980 × 10^8
Engineering notation 6.78448980 × 10^6

Prime Factorization of 678448980

Prime Factorization 2 × 2 × 33 × 5 × 9 × 114217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 339224490
Product of the distinct prime numbers

The prime factorization of 678448980 is 2 × 2 × 33 × 5 × 9 × 114217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 4, 96, 631, 350, 2410, 5689, 54541, 48436, 373269, 696726, 2915425, 5578807, 22231504, 57073505, 677561533, 233982530, 7108636102, 2668218359

Basic calculations (n = 678448980)

Multiplication

n×y
n×2 1356897960
n×3 2035346940
n×4 2713795920
n×5 3392244900

Division

n÷y
n÷2 339224490
n÷3 226149660
n÷3 169612245
n÷5 135689796

Exponentiation

ny
n2 460293018463040400
n3 3.1228532887737E+26
n4 2.1186966284582E+35
n5 1.4374275665069E+44

Nth Root

y√n
2√n 26047.053192252
3√n 878.69684008999
4√n 161.39099476815
5√n 58.385289607715

Divisors of 678448980

1, 2, 4, 5, 9, 10, 18, 20, 33, 36, 45, 66, 90, 132, 165, 180, 297, 330, 594, 660, 1188, 1485, 2970, 5940, 114217, 228434, 456868, 571085, 1027953, 1142170, 2055906, 2284340, 3769161, 4111812, 5139765, 7538322, 10279530, 15076644, 18845805, 20559060, 33922449, 37691610, 67844898, 75383220, 135689796, 169612245, 339224490, 678448980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678448979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678448980 can be divided by 48 positive divisors. The sum of these divisors (counting 678448980) is 1, the average is 0.020833333333333.

Base conversion 678448980

Base System Value
2 Binary 101000011100000100111101010100
3 Ternary 1202021121210001000
4 Quaternary 220130010331110
5 Quinary 2342140331410
6 Senary 151153303300
8 Octal 5034047524
10 Decimal 678448980
12 Duodecimal 16b264b30
16 Hexadecimal 28704f54
20 Vigesimal ac06290
36 Base36 b7xil0

Cryptographic Hash Functions

md5 0a7dc6d3b3413ba86932bb413a85d837
sha1 9670cfc5969533b8d8557b2777467faeb0ac1f33
sha256 961d6f214eecf7079ecc0ccf4f92404bcb21123437b81c02ca31b2e2f8cb0d5d
sha512 6864c6faf43b1c8bd23260a60dc48a1011ec601e86e64b5bc9eb08de3488c74231fdbe8c5d33c2c3d7504d20b016a7b680085dde49d5ff933eb1e80c0e986e51
ripemd-160 9d4000b1cf167cca1007ef2afd89f20b70827006

678448980 as geometric shapes

Circle

Radius = n
Diameter 1356897960
Circumference 4262820662.807
Area 1.4460531653022E+18

Sphere

Radius = n
Volume 1.3080977267E+27
Surface area 5.7842126612086E+18
Circumference 4262820662.807

Square

Length = n
Perimeter 2713795920
Area 460293018463040400
Diagonal 959471748.89419

Cube

Length = n
Surface area 2761758110778242400
Volume 3.1228532887737E+26
Space diagonal 1175108103.7033

Equilateral Triangle

Length = n
Perimeter 2035346940
Area 1.9931272358681E+17
Altitude 587554051.85164

Triangular Pyramid

Length = n
Surface area 1.9931272358681E+17
Volume 3.6803178952377E+25
Height 319823916.29806