Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

679980 (number)

679980 is an even 6-digits composite number following 679979 and preceding 679981. In scientific notation, it is written as 6.79980 × 10^5. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 155328 positive integers (up to 679980) that are relatively prime to 679980.

Interesting facts

679980 has 24 divisors, whose sum is 1496880
The reverse of 679980 is 089976
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 39
Digital Root 3

Name

Name	six hundred seventy-nine thousand nine hundred eighty

Notation

Scientific notation	6.79980 × 10^5
Engineering notation	6.79980 × 10^3

Prime Factorization of 679980

Prime Factorization 2 × 2 × 21 × 5 × 1619

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	339990	Product of the distinct prime numbers

The prime factorization of 679980 is 2 × 2 × 21 × 5 × 1619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 91, 12, 218, 234, 5306, 9392, 57016, 65175, 119632, 674937, 5483188, 6617545, 35841083, 61905434, 189255779, 505774735, 5474887586, 386210822

Basic calculations (n = 679980)

Multiplication

n×y

n×2	1359960
n×3	2039940
n×4	2719920
n×5	3399900

Division

n÷y

n÷2	339990
n÷3	226660
n÷3	169995
n÷5	135996

Exponentiation

n^y

n²	462372800400
n³	314404256815992000
n⁴	2.1378860654974E+23
n⁵	1.4537197668169E+29

Nth Root

^y√n

²√n	824.60899825311
³√n	87.935731311246
⁴√n	28.716005959275
⁵√n	14.672334781841

Divisors of 679980

1, 2, 4, 5, 10, 20, 21, 42, 84, 105, 210, 420, 1619, 3238, 6476, 8095, 16190, 32380, 33999, 67998, 135996, 169995, 339990, 679980

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	-679979	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 679980 can be divided by 24 positive divisors. The sum of these divisors (counting 679980) is 1, the average is 0.041666666666667.

Base conversion 679980

Base	System	Value
2	Binary	10100110000000101100
3	Ternary	1021112202110
4	Quaternary	2212000230
5	Quinary	133224410
6	Senary	22324020
8	Octal	2460054
10	Decimal	679980
12	Duodecimal	289610
16	Hexadecimal	a602c
20	Vigesimal	44jj0
36	Base36	ekoc

Cryptographic Hash Functions

md5	8a3d14a10108b44bcda007e174eda513
sha1	834cfd9e879e469d153729805077bd27d82817a1
sha256	5c242bf201022a75269b74fb58661911bef55e045d6f10d7b4aca1dfdb6bf0b7
sha512	2f2ad54a513c9da0a81235ff8104d0ab7898a5894cadbf7155dbc649aa1389a150e56712bc0955e86b0bb8df1f2d2fa20b7acc424cfca810ccfcffb97da88f70
ripemd-160	c7f23d6b4097cac1cefb05778bb0cc19a1ae1fa8

679980 as geometric shapes

Circle

Radius = n

Diameter	1359960
Circumference	4272440.345176
Area	1452586992956.4

Sphere

Radius = n

Volume	1.316973471294E+18
Surface area	5810347971825.5
Circumference	4272440.345176

Square

Length = n

Perimeter	2719920
Area	462372800400
Diagonal	961636.93814246

Cube

Length = n

Surface area	2774236802400
Volume	314404256815992000
Space diagonal	1177759.9081307

Equilateral Triangle

Length = n

Perimeter	2039940
Area	200213295582.68
Altitude	588879.95406534

Triangular Pyramid

Length = n

Surface area	200213295582.68
Volume	3.7052897004751E+16
Height	320545.64604749