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

688082 (number)

688082 is an even 6-digits composite number following 688081 and preceding 688083. In scientific notation, it is written as 6.88082 × 10^5. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 341584 positive integers (up to 688082) that are relatively prime to 688082.

Interesting facts

688082 has 8 divisors, whose sum is 1039500
The reverse of 688082 is 280886
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 32
Digital Root 5

Name

Name	six hundred eighty-eight thousand eighty-two

Notation

Scientific notation	6.88082 × 10^5
Engineering notation	6.88082 × 10^3

Prime Factorization of 688082

Prime Factorization 2 × 149 × 2309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	688082	Product of the distinct prime numbers

The prime factorization of 688082 is 2 × 149 × 2309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 7, 75, 962, 31, 9165, 9004, 54432, 56933, 32134, 404833, 7717197, 9645719, 36649249, 83340374, 99258624, 366960053, 4455630872, 5480671712

Basic calculations (n = 688082)

Multiplication

n×y

n×2	1376164
n×3	2064246
n×4	2752328
n×5	3440410

Division

n÷y

n÷2	344041
n÷3	229360.66666667
n÷3	172020.5
n÷5	137616.4

Exponentiation

n^y

n²	473456838724
n³	325777128502887368
n⁴	2.2416137813452E+23
n⁵	1.5424140938956E+29

Nth Root

^y√n

²√n	829.50708254963
³√n	88.283606361518
⁴√n	28.801164604051
⁵√n	14.707133661556

Divisors of 688082

1, 2, 149, 298, 2309, 4618, 344041, 688082

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-688081	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688082 can be divided by 8 positive divisors. The sum of these divisors (counting 688082) is 1, the average is 0.125.

Base conversion 688082

Base	System	Value
2	Binary	10100111111111010010
3	Ternary	1021221212112
4	Quaternary	2213333102
5	Quinary	134004312
6	Senary	22425322
8	Octal	2477722
10	Decimal	688082
12	Duodecimal	292242
16	Hexadecimal	a7fd2
20	Vigesimal	46042
36	Base36	eqxe

Cryptographic Hash Functions

md5	4e75468efdbc9bef1bebeaab7300cd5d
sha1	9845f0f8f97e66472961820303a103fe4480bdde
sha256	aaa2f7b72f618fb81e8fb48a957788ea997fb6dd80559d26535e8fe3198ee72e
sha512	5cbcb1c0c4676b391ef8b91b3253b86d86d58eed73501846a0d8256d5398d6e90d4a232aec03da99584770e966eb76eb6c178e9218437fe384da9a5813979b86
ripemd-160	7f14ba3764dddec40ca4809e57e62f04192371a2

688082 as geometric shapes

Circle

Radius = n

Diameter	1376164
Circumference	4323346.7125347
Area	1487408526327.2

Sphere

Radius = n

Volume	1.3646120448163E+18
Surface area	5949634105308.7
Circumference	4323346.7125347

Square

Length = n

Perimeter	2752328
Area	473456838724
Diagonal	973094.8964248

Cube

Length = n

Surface area	2840741032344
Volume	325777128502887368
Space diagonal	1191792.9837736

Equilateral Triangle

Length = n

Perimeter	2064246
Area	205012824965.23
Altitude	595896.4918868

Triangular Pyramid

Length = n

Surface area	205012824965.23
Volume	3.8393202786645E+16
Height	324364.96547493